created: Jan, 01 1970
Gem quality synthetic diamonds are more available in today’s jewelry marketplace than ever before, causing both interest and concern among jewelers about the material’s nature and whether it can be identified by gemologists or gemological labs. Gemological Institute of America has studied synthetic or "man-made" diamonds extensively over the past 30 years, and GIA knows a great deal about how they are produced and can be recognized. While synthetic diamonds are lab-grown or factory produced, their chemical and physical properties correspond very closely to those of natural diamonds. Some people might refer to synthetic diamonds as imitations or simulants, but this is incorrect. Imitations like cubic zirconia or synthetic moissanite, which only look like diamond, have very different chemical and physical properties. This allows trained gemologists to recognize them readily. However, synthetic diamonds are much harder to detect. In some cases a trained gemologist can recognize these synthetic and treated diamonds by using standard gem-testing equipment. In other instances, positive identification must involve testing the diamond using advanced scientific instruments at the GIA laboratory. At GIA, they have created a large database of information on the gemological properties of diamonds of all kinds, which can be used to help develop additional means of diamond identification.
I bought a special build engagement ring for someone very special in my life. When the ring arrived (on schedule) what I received was much more than I expected. The stones were absolutely awesome and the ring was perfect. If anyone would like to kno...
I just received this band and I want to tell you that I am very satisfied. It matches my engagement ring. I wish we found this website before we bought the ring. We could have saved more.
The ring is amazing and way more than we expected for the price. The design is superior over any other local jeweler we shopped at, this particular design could not be found any where else and I was looking for engagement rings for last 6 months. Th...
Awesome engagement ring I was exceptionally pleased with the service and ease of finding the right ring. When it arrived on time, I was absolutely in awe of what I had purchased. My fiance was beyond ecstatic when I popped the question. I live in ...
Customer service was excellent. I was getting feedback very quickly with complete information. In comparison with other jewelers, the prices and quality of products are more than reasonable. I would recommend diamondonet.com to anyone who is looking ...
This Pendant is very very nice. Thanks for the bargain
I found DiamondonNet while doing a search for wholesale diamonds. I was tired going to the jewelery stores in Miami and dealing with sales people who didnt listen to what I wanted and always tried to sell me things I didnt want even if I had already ...
Great price and ring... They even took the time to answer all my little questions, which were a lot... Definatley shop here again!
The ring is like no other, it is so beautiful. The setting is awesome and the stone is just beautiful
nice
Wonderful item, great price, thank you for your super fast shipping.
This is an absolutely GORGEOUS setting. Great customer service, nice craftmanship, A+!
Thank you DiamondonNet. Very accurate Description. The sidestones matched my diamond on color and clearness. It came out very pretty with the 4 prong.
I purchased this ring to DON but with the 6 yellow gold prong. I talked to one of their representative and really helped me through the whole process. He was very patient because I keep on changing my mind too. But I got the design that want and bec...
I wanted to let you know that the ring exceeded my expectations! Its exactly what I set out to find. You all made this a great experience and I wont hesitate to recommend your services in the future. Regards, Erik,Austin, TX.
The ring is very nice. My fiancé loved the finish of the metal, very shiny platinum. The diamond that I choose is good price for its quality.
Shopping in Diamond on net is very convenient. The filtering is very easy to use for the Princess cut side stone that I was looking for since I don't have time to browse everything one by one. I am so happy with my ring. If youre getting engaged, don...
What a pleasant experience! I was shopping for a Valentines Day gift for my boss wife, on Thursday the 12th no less! He knew he wanted to get her a heart shaped diamond solitaire pendant. I found several websites that had them to sell. I ...
Very nice quality eternity band, the picture does not do mercy. Im very happy with this purchase.
Great buy from this jeweler I wish I had seen it before,thanks Diamond on net!