Diamond solitaires, engagement rings, wedding bands and more Diamond studs, dangle earrings, jackets and more Diamond pendants, necklaces and more Store Owner: Nir Hollander

Why buy from Gem Stone King?

  • We've been a leader in the diamond business since 1903
  • All of our items are Brand New
  • All of our Gemstones and Diamonds are 100% genuine
  • Rest assured, you are buying from a legitimate diamond source
  • We are dedicated to customer service, call or email us at any time
  • We offer a 30 day return policy with no return fee

Testimonials

Dear Eli and Nir,

Sometimes a picture is NOT worth a thousand words. I cannot wait till the engagement is official on Nov 1st so I can proudly show it off. The care and personal attention meant so much in this busy world and was much appreciated (I know I got a bit pesty) but you were both very patient and kind. You kept to your word about quick shipment, when I opened it I teared up at its beauty. We already have our bands picked out from your site and I would highly recommend you to anyone. Highest compliments to you both. Please feel free to share this e-mail on your site. I want everyone to know what a pleasure it was to do business with you at this happy time in my life.

Best Regards,

Anne G. - Milford, CT

Hello,

I just wanted to take this opportunity & thank you for your beautiful product & EXCELLENT customer service! I look forward to doing more business with you, again, thank you so much!

Respectfully, a very satisfied customer,

Dawn M. - Cecil, OH

I can’t say enough about Eli Zabib at Gem Stone King. His professionalism, service and attention to detail went far above and beyond my expectations. I was very comfortable buying from him, which is so important when buying an item that is thousands of dollars over the internet and sight unseen. The quality and craftsmanship of the rings that he produced shows that he is a magnificent ring designer and builder.

The rings are everything I could have hoped for and better than I could have imagined. Thank you so much for being able to accomplish the final product with such beauty that no words could describe. I wouldn't want to buy diamonds anywhere else. I like shopping with people I trust. His attention is genial, authentic, and I can't sing his praises enough. Gem Stone King had earned my respect and loyalty.

Melanie P., Sudbury, Ontario, Canada

GSK is one of those rare companies that you want to do business with because of their quality of merchandise. A person can go anywhere to buy jewelry from high end to bargain basement. But I choose to buy here.

The intangibles are what has made me a repeat buyer over the past two years and will keep me coming back again and again. Whether one can afford a beautiful diamond, or their line of beautiful jewelry for those of modest means, GSK has you covered. Their customer service is second to none, and I have never had to return anything for any reason.

I have a great respect for a company that treats everyone the same no matter what the size of their purchase. As far as I'm concerned they are the ONLY jewelry company I plan to buy from in the future.

Barbara D. - Martinsburg, WV

Greetings from Houston

Nir, I got my beautiful blue diamond ring this morning and its brilliance and clarity surpassed my expectations! You and your staff have been a joy to work with. I've told my friends about you! Blessings,

Karen

Dear gemstoneking,

Thank you Nir and Irena at GSK! I wanted to write and personally thank you guys for having such great customer service! You've made a happy man and a happy wife to be out of me and my fiancee. She absolutely loved the ring and my experience with your company has been surpassed excellence. I appreciate the time and energy that was put into this ring. I believe I will shop again for our wedding bands in the near future. Thank you Irena for being patient and taking the time to answer all the necessary questions I required. To Nir, thank you for making it the best it can according to my budget of what I can spend. It was worth my time and effort to investigate which company to go with. I made the right choice.

Thank you guys!

Charles Lee

Dear gemstoneking,

The re-sized ring arrived today. It is beautiful and perfect. You guys did a great job. I will recommend you to our friends and you will be our first source for all future jewelry purchases.

Thanks again,

Lee Oppenheimer

WOW

I have just collected my blue (EYE CLEAN) sparkling ring from the royal mail. What a stunning setting and amazing stone congratulations GEMSTONEKING on another piece of amazing jewellery many, many thanks.

S. Sharna

Dear Nir,

Thank you for the lovely diamond ring, my wife loves it! It was a great deal and looks fabulous. I was a little nervous sending in money to a company I had never dealt with, but after reading rave customer reviews (I could not find any negative reviews about GSK) on ebay, I decided to give you a try. I am glad I did! No more will I pay high sales commissions and rent for the mall jewelry stores. I will go straight to Gem Stone King. And thank you for the 5% discount offer. I will be sure to use it.

Gary Bromm

I think they are beautiful and I am very happy with the quality. I am giving them to my best friend who is like a sister to me to match the Journey pendant I gave her for her 50th birthday. Thank you again, and I will not hesitate to order something else from you in the future.

Sincerely,

Joanne Rupar

Hello, I just wanted to drop you a note to let you know that I just received the pink diamond ring from your auction and I absolutely love it. It is really beautiful. I will leave you glowing feedback for it. I just wanted to thank you for it because I was a little worried about buying jewelry on ebay, but I will definately stick with you. Thank you again, I couldn't be happier.

Gerianne Dallas

Great Ring, Amazing Price, Awesome guy to deal with. 5 Star 100% Positive

Thank you,

Leigham Robichaud

I am so happy with this ring that I had to contact you and shower you with compliments again. I have to admit, when I received the ring, it looked too perfect to be real so I took it to a local jeweler and of course it turns out to be all that you had described :) The jeweler even commented on how beautiful it is. I am so amazed with the quality of this ring that I wish I would have purchased a larger carat weight. Anyways, I just want you to know that I think your jewelry is absolutely beautiful and of excellent quality and I will never shop a local jeweler again. You are an asset to ebay and I hope you stick with ebay for many years to come :) Thank you again so much!

Sincerely,

Kelly Kirby

Greetings from Houston

Nir, I got my beautiful blue diamond ring this morning and its brilliance and clarity surpassed my expectations! You and your staff have been a joy to work with. I've told my friends about you! Blessings,

Karen

Dear gemstoneking,

Thank you Nir and Irena at GSK! I wanted to write and personally thank you guys for having such great customer service! You've made a happy man and a happy wife to be out of me and my fiancee. She absolutely loved the ring and my experience with your company has been surpassed excellence. I appreciate the time and energy that was put into this ring. I believe I will shop again for our wedding bands in the near future. Thank you Irena for being patient and taking the time to answer all the necessary questions I required. To Nir, thank you for making it the best it can according to my budget of what I can spend. It was worth my time and effort to investigate which company to go with. I made the right choice.

Thank you guys!

Charles Lee

Dear gemstoneking,

The re-sized ring arrived today. It is beautiful and perfect. You guys did a great job. I will recommend you to our friends and you will be our first source for all future jewelry purchases.

Thanks again,

Lee Oppenheimer

WOW

I have just collected my blue (EYE CLEAN) sparkling ring from the royal mail. What a stunning setting and amazing stone congratulations GEMSTONEKING on another piece of amazing jewellery many, many thanks.

S. Sharna

Dear Nir,

Thank you for the lovely diamond ring, my wife loves it! It was a great deal and looks fabulous. I was a little nervous sending in money to a company I had never dealt with, but after reading rave customer reviews (I could not find any negative reviews about GSK) on ebay, I decided to give you a try. I am glad I did! No more will I pay high sales commissions and rent for the mall jewelry stores. I will go straight to Gem Stone King. And thank you for the 5% discount offer. I will be sure to use it.

Gary Bromm

I think they are beautiful and I am very happy with the quality. I am giving them to my best friend who is like a sister to me to match the Journey pendant I gave her for her 50th birthday. Thank you again, and I will not hesitate to order something else from you in the future.

Sincerely,

Joanne Rupar

Hello,

I just wanted to drop you a note to let you know that I just received the pink diamond ring from your auction and I absolutely love it. It is really beautiful. I will leave you glowing feedback for it. I just wanted to thank you for it because I was a little worried about buying jewelry on ebay, but I will definately stick with you. Thank you again, I couldn't be happier.

Gerianne Dallas

Great Ring, Amazing Price, Awesome guy to deal with. 5 Star 100% Positive

Thank you,

Leigham Robichaud

I am so happy with this ring that I had to contact you and shower you with compliments again. I have to admit, when I received the ring, it looked too perfect to be real so I took it to a local jeweler and of course it turns out to be all that you had described :) The jeweler even commented on how beautiful it is. I am so amazed with the quality of this ring that I wish I would have purchased a larger carat weight. Anyways, I just want you to know that I think your jewelry is absolutely beautiful and of excellent quality and I will never shop a local jeweler again. You are an asset to ebay and I hope you stick with ebay for many years to come :) Thank you again so much!

Sincerely,

Kelly Kirby

Thank you for the beautiful ring. My girlfriend is very happy. I was a little skeptical about doing business over the Internet but you made it a very positive experience.

Thanks again,

Thomas Puterbaugh

This is my third purchase from Nir and I am absolutely over the moon with my D block AAA Tanzanite ring and my previous purchases as well, finest quality gemstones anyone can lay their hands on. I was speechless when i received my ring today. I recommend Gemstone King 1000%, Nir is a top class dealer, honest and trustworthy and a pleasure to do business with. I received the ring within 5 days of ordering and paying, super transaction. I am a very very happy customer. Nir Hollander is the true 'King of Gems'. If anyone is looking for creme of the creme jewellery then Gemstone King is the one to get from.

Shahnaz

Nir,

I must say that I approach writing a testimonial for Gem Stone King with a humble heart. After all, this is a company that averages some fifteen comments a day about its eBay sales and yet hasn't had negative feedback in over a year (somebody check - this has to be some sort of record), and yet now that I am going on my eighth GSK purchase, I feel it's about time I spoke up.

I've seen pieces of jewelry identical to the very carat weight (if not sheer beauty) of my GSK pieces sell for thousands of dollars on the shopping networks. Jewelry stores with their "I can afford to overpay" type markups are certainly no better, and even companies dealing primarily online whom one would assume could compete with GSK fall way short by comparison. The difference is that I honestly think the folks at GSK care more about their customers' needs and desires than their own bottom line.

When I finally set my eye on a GSK piece beyond my budget, rather than letting me down gently, Nir saw to it that I could own that very piece and I didn't have to skip meals to do it. And now here I am, a man of modest means by anyone's standards starting a loose gem collection. I myself find this almost inconceivable.

Thanks to Gem Stone King, jewelry is not just an extravagant luxury to me, it is a vital part of my life ... I just can't imagine buying it from anyone else.

Jack G. Bess

Nir,

I just recieved the ring. It is BEAUTIFUL beyond words. That is the clearest peridot I have ever seen. The girls at work just dropped their jaws. I have to ship it to my daughter, but really want to keep it for myself, it is exceptional. Thank you for the price break and rest assured i will buy again from you, your quality is superb. Thank you again and i know my daughter thanks you for it as well.

God bless you and your's

Catherine Wayne

Thank you so much for the fantastic ring.

This was my first time buying on e-bay. I did a lot of research on various jewelers on e-bay and was very impressed with Gestoneking and was not at all disappointed. From the moment I purchased the ring, the communication from your company was first class.

Again, thank you. I look forward to future purchases with your company.

Karen

Hi Nir!

Thank you! We sincerely appreciate it! I recently purchased a heart shaped diamond from Gemstoneking. I had it set in 18k white gold with 2 pink sapphires on each side. It’s absolutely stunning!!! We are very impressed with your gemstones and enjoy doing business with you. Have a great week!

Sincerely,

Perry and Lorie

I ordered a solitaire .43 cart engagement ring and I wanted to express my thanks for a quality product and a great service. The ring is ama zing...a beautiful diamond and thank you for the free resizing, it surpassed my expectations and she loved it. As Americans we demand great service but often don’t thank the service industry for quality service; however we don’t hesitate to complain when it’s bad. So I "Thank you" for making a memorable moment very memorable.

Sincere, Thanks.

John

Nir,

I just wanted to let you know that the ring arrived 2 days ago and it is beautiful. This is the 5th ring I have purchased from you and I have been very pleased with all 5. Your products are the finest and you customer service is the best.

Thanks again,

Christopher

Dear Gemstoneking,

Hello and thank you for this gorgeous pendant!! It is truly one of the best things I have ever gotten in e-bay. This is my second purchase from you and each item has been terrific – I am so happy I found you in e-bay and look forward to buying from you often – I do appreciate that you deliver what you advertise and that means so much to me – positive feedback just posted for you again and thank you so much for another lovely piece of jewelry!! Look forward to doing this again soon - my thanks again,

Thank you

Monica

I received my blue diamond ring yesterday and I LOVE IT! Your description and picture were totally accurate, it is sized perfectly – and arrived in record time. I’ll tell everybody I know who is in the market for a ring to look you up.

Linda Hepler

Thank you very much. I know there are a lot of choices in E-bay, but a good jeweler is nearly impossible to find. I am impressed by the apparent quality of you merchandise and more impressed by your prompt email replies. This is my new established “buying” account, but I am a seller with 5000 + feedbacks and I don’t how you handle so much email so fast. If this transaction is all that I expect it to be I will be looking for several pieces in the near future.

Thanks,

Shawn

Nir,

Thank you again so very much for your courtesy in allowing me to return the cognac diamond. It is a beautiful stone, but the color was just not right for the jewelry application for which I purchased it. Thank you again, as I told you, your company is the ONLY Company I would ever consider buying loose stones or jewelry from over the internet in the future, because of you professionalism and ethical way your business is run.

I have a beautiful light yellow.45 ct VS-2 champagne diamond, purchased from you earlier this year, that I receive comments on almost everyday. You can be sure I tell folks where and from whom I purchased it and that they can shop with Gem Stone King with complete confidence, so I hope you receive some referral sales. I taught business at the university level for 27 years, and know that word-of-mouth advertising and satisfied customers are a invaluable asset to any company.

Sincerely,

Dr. Roy K. Boutwell

Hello Gem Stone King Customer Service!

I am happy to report that I have received my most recent purchase from you, order number 7512331. Thanks for all your patience and constant communication with me over this item… I had no idea the payment take so long to cross the continental United States and am very appreciative of your patience! The ring is beautiful, and I’m enjoying wearing it. As always, your product is just as described, and nicer in person than in picture… I’m never disappointed when I open a box with your address on it. Thanks again. I’m looking forward to doing more business with in the future!

Regards!

Laurie

Dear Nir,

I called you to tell you how much I love the necklace - but unfortunately you were not in the office. However, I did get the pleasure of speaking to your father and telling him how much I admire his designs for his jewelry! GSK has the quality and style that clearly surpasses everyone else! I live in an area surrounded by high class stores – but I have never seen anything as well crafted as this necklace! Thank you thoughtfulness towards customers really mean a great deal. I have introduced a friend to your jewelry and she is also very interested in the necklace I have purchased. I told her that there is a yellow gold version of this same necklace, so you may hear from her. Also, do you have any bracelets left in this particular designs? Needless to say, I shall be leaving you a glowing feedback!

Sincerely,

Ivonne Mar

Dear gemstoneking,

Hey Bud, It is Rick Fletcher again in Delaware, I still consider your items to be some of the best on e-bay, and everyone still compliments me on blur diamond ring with the pave canary yellow diamonds. I bought my wife from you a canary yellow wedding band and the diamonds were channel set however one fell out and don’t ask me how but she is so upset as she wears it all the time. I took it from her and would like to know how to end it back to you and have it replace it. I also bought from you a 1.15 CT. Red cognac diamond and 2 1/4 Ct yellow diamond and had her made a trinity ring with the red cognac being in the center. I will have to send you a picture as it turn out beautiful. I also enjoy the men’s black diamond ring and red cognac diamond ring I bought myself. As you could tell me how to get this yellow diamond wedding back to you it would be great.

Rick

Dear Nir,

I just want to take a second of your time and let you know how happy I am with this blue diamond ring. I did not think I would like the yellow gold but it is fantastic. I really like the combination of the 2 colors of gold and the blue diamonds just rock! I know I am just a very small buyer but I will be back and just wanted you to know I could not be happier than I am with the ring. Again thanks for all you help, support and understanding, I will be back!!! With many many thanks.

Gary

I got the ring today and I must say that it was the buy I ever done on e-bay and everywhere else thank u very much I promise I buy from u again ill leave positive feedback and once again thanks.

Best regards,

Kozak

Dear Gem Stone King,

I received my two diamonds today, and I can’t tell you how happy I am. Feel free to use this email as an advertisement. Gem Stone King provided me with a VERY FAST resolution to a minor problem. The diamonds are exquisite, and will make my wife the happiest gal on heart. I could go on and on about how please I am with your company and service. Thank you so much!

Thank You,

David Curry Bozeman

Dear Nir,

The ring arrived today and it is absolutely spectacular! We couldn't be happier with it! Thank you so much for all of your hard work and help with this item. You have made buying from you an absolute joy. I have left you positive feedback, thank you so much! I have a feeling that I’ll be getting in touch again when its time to buy the wedding gifts! Have a wonderful day and thank you so much.

Yours Sincerely,

Nicholas Bristow and Belinda Petersen

I received the ring and my husband was thrilled. He was never seen one with his birthstone in it and I was impressed with the design and quality. You were prompt and through with getting this product to me.

Thank you again,

Virginia Meisinger

Hi, my name is Ann. I just wanted to thank you in your help finding the diamond I was looking for. I got it today; it is as pretty as my other two. You made a cancer patient very happy. Will look forward to buying again from you. Once again. THANK YOU A+++++++++

Ann

Just a note to let you know that I received the ring today and it is absolutely beautiful! Wow is the best word to describe the ring. I was a bit anxious about buying a diamond online but once I saw the ring I knew I had made the right choice. It is a very handsome style, not too big but just right and the diamond is awesome. Thanks again for the quality Gemstone ring and I will leave you very positive feedback Friday. I will also be a repeat customer

Lee Robbins

Dear Gem Stone King,

Thank you for this gorgeous blue diamond ring!! I am in love with it… thank you! This was my 3rd purchase from you and I can guarantee I will be back again to your wonderful sales - I truly appreciate your quality pieces and super prices – thanks fro making my day!! Positive feedback posted for you of course and I look forward to doing it again, thanks and have a very happy weekend!!

Monica

Dear Gemstoneking,

No question—just a real note of thanks for placing me back on the bidding list and to tell you that you sell quality merchandise not found on the net as a rule. A lot of other sellers sell 10K and try to say its 14 and then it is very thin! My nephew will absolutely adore this ring, His hair is the same color as the stones and his passion for life is suggested by the fire in the diamonds. I am so thrilled about this ring and I am sure he’ll faint when he sees it. Also, your customer service worked with me wonderfully to produce fine shipping so I would have it on time. Rock on, guys! You are the best!

Most Sincerely,

Lynn Manieri

Hello Nir,

Just wanted to let you know that my diamond pendant arrived today. It is just perfect for me to wear for everyday use and enjoy it to the fullest. Thank you for allowing me to exchange it. That other pendant was very nice also but not practical for me to wear and enjoy in a daily basis. This new one sure has a lot of sparkle to it and is the right size for my white gold chain, looks excellent. I love it! My duty came to $114.00 ca. not bad at all. I’m sorry I can’t leave you nice feed back for this pendant so I did the next best thing and left you some great follow up feedback check it out. Once again Nir thank you very much! Oh special thank-you to Francesca very polite lady. Look forward to my next purchase with the King of Gems!

All the Best,

Jeffery

Hi Nir I just wanted to thank you so much for the most beautiful ring I’ve ever seen! I didn’t envisage it being so large and absolutely gorgeous. As I mentioned in previous e-mails I won’t being leaving feedback because I want to keep this sale private but I will definitely buy from you again. I just love this ring and thank you again.

Best Wishes,

Loraine

Dear Gemstoneking,

I have never felt it necessary to go above and beyond eBay’s rating system to thank a seller. Today I do. I actually caught my breath when I opened the box and saw the ring you sent me. Not long ago I bought one similar on eBay only to discover that the seller had enhanced the photograph used in the auction to exaggerate the size of the stones. I’m just glad I didn’t give up at that [point in trying to find a gem dealer with class on eBay. You have all my future jewelry business – hand down.

Thank You,

Vasurveyor1970

Dear Nir,

The rings are here and they are much better in front of me than on screen. I can not find the words to thank you in a proper way, therefore I will only say THANK YOU and i do feel much more. I also apologize for my inpatient. I am sure that I will bid often on your auctions. Thank you again for great gift and all the best to our next business.

Great regards,

Vesna & Zoran
Emerald
Diamond has remarkable optical characteristics. Because of its extremely rigid lattice, it can be contaminated by very few types of impurities, such as boron and nitrogen. Combined with wide transparency, this results in the clear, colorless appearance of most natural diamonds. Diamond also has relatively high optical dispersion (ability to disperse light of different colors), which results in its characteristic luster. Excellent optical and mechanical properties, combined with efficient marketing, make diamond the most popular gemstone.
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All purchases are 100% risk-free. If you are not satisfied, simply return the merchandise for a refund.