For educational purposes only. Questions and information about Laboratory-Grown Diamonds. At this time this includes the following authentic manufacturers : AOTC, Apollo, Chatham, Gemesis, New Age Diamonds, Sumitomo Electric, lljin, Tairus Created Gems. No discussion of simulants (CZ, Moissanite, YAG, etc).  If you have any questions email the admin.


183 topics • Page 3 of 71, 2, 3, 4, 5, 6, 7,


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6th Annual PriceScope GTG in Las Vegas
1, 2, 3Attachment(s) by darLinh » March 3rd, 2016, 2:38 am »
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by Pyramid View the latest post
June 11th, 2016, 4:28 am


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by periwinklegirl View the latest post
July 16th, 2013, 10:04 pm
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by Wifey23 View the latest post
June 25th, 2013, 4:47 pm
Any hand pics of a vivid yellow Gemesis?
by arken15 » May 24th, 2013, 10:28 am »
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by thorns View the latest post
June 12th, 2013, 3:23 pm
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by ChristineRose View the latest post
May 28th, 2013, 8:24 am
NY Appraiser-- Who knows lab created diamonds?
by micole » May 11th, 2013, 2:53 pm »
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by thorns View the latest post
May 17th, 2013, 2:23 pm
Contemplating (colored!) MMD + colorless 3-stone e-ring
1, 2, 3Attachment(s) by forestbrook » February 18th, 2013, 1:49 pm »
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by forestbrook View the latest post
May 13th, 2013, 10:46 am
My new ring!
Attachment(s) by moaks » April 24th, 2013, 11:00 pm »
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by vintageinjune View the latest post
May 10th, 2013, 9:26 pm
Ring set with D.NEA blue round
Attachment(s) by thorns » May 2nd, 2013, 4:28 pm »
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by thorns View the latest post
May 8th, 2013, 9:42 am
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by EEFranklin View the latest post
April 11th, 2013, 11:29 am
Irradiated blue diamonds
Attachment(s) by LadyCerulea » February 23rd, 2013, 10:17 am »
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by periwinklegirl View the latest post
April 10th, 2013, 9:10 pm
Help me price this MMD
by kmanoni » April 4th, 2013, 11:25 am »
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by periwinklegirl View the latest post
April 5th, 2013, 9:57 am
Do lab-grown diamonds ever have fuorescence?
by periwinklegirl » March 17th, 2013, 11:29 pm »
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by periwinklegirl View the latest post
March 20th, 2013, 10:30 pm
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by EEFranklin View the latest post
March 20th, 2013, 8:37 pm
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by thorns View the latest post
March 11th, 2013, 1:24 pm
Trusted Dealers?
Attachment(s) by Jax172 » October 25th, 2011, 9:44 am »
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by thorns View the latest post
March 10th, 2013, 1:30 pm
Rebel Chique
by periwinklegirl » February 27th, 2013, 11:01 pm »
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by periwinklegirl View the latest post
March 1st, 2013, 10:11 pm
Www.rebelchiquediamonds.com
Attachment(s) by AprilBaby » February 28th, 2013, 9:18 pm »
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by Niel View the latest post
March 1st, 2013, 8:24 pm
are lab grown gems still a no no?
by Niel » January 29th, 2013, 1:32 pm »
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by meredeth11 View the latest post
February 20th, 2013, 12:56 am
Are dissenting opinions allowed here?
1, 2Attachment(s) by kenny » September 11th, 2010, 7:11 pm »
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by Julienyc View the latest post
February 12th, 2013, 2:41 pm
I too bought a ring from D.NEA
Attachment(s) by JamesChemist » June 11th, 2012, 12:29 pm »
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by Julienyc View the latest post
February 12th, 2013, 2:39 pm
Bought a ring from D.NEA
Attachment(s) by mattsaccount » September 30th, 2011, 12:49 pm »
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by Julienyc View the latest post
February 12th, 2013, 2:38 pm
Why arent MMD or Lab Gems the same?
by Niel » December 21st, 2012, 9:33 pm »
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by vintageinjune View the latest post
December 22nd, 2012, 5:28 pm
Lab grown melee
by denverappraiser » October 8th, 2012, 8:08 am »
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by EEFranklin View the latest post
October 9th, 2012, 12:16 pm
Has anyone seen any peachy colored moissanite?
by ieatbugs » September 30th, 2012, 5:40 pm »
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by periwinklegirl View the latest post
October 1st, 2012, 10:10 pm
Artificial diamonds are ridiculously expensive!
by duker » August 25th, 2012, 12:03 pm »
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by boycottdiamondsDOTorg View the latest post
September 8th, 2012, 4:29 pm
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by jeffkoch View the latest post
August 16th, 2012, 9:49 pm
Why GIA diamond course? Please help?
by pratik720 » August 16th, 2012, 5:33 am »
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by pratik720 View the latest post
August 16th, 2012, 5:33 am
setting and side stone dilemma
by Mindyish » July 28th, 2012, 8:35 am »
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by Mindyish View the latest post
July 28th, 2012, 8:35 am
Are synthetic diamonds "negotiable?"
by Student23 » May 23rd, 2012, 1:01 pm »
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by periwinklegirl View the latest post
June 13th, 2012, 2:05 am
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by tommo020788 View the latest post
June 12th, 2012, 4:18 am