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.


160 topics • Page 3 of 61, 2, 3, 4, 5, 6,


Topics Replies Views Last post
5th Annual Pricescope GTG in Las Vegas!
1, 2, 3, 4by PS Admin » February 24th, 2015, 9:44 am »
109
7642
by NKOTB View the latest post
June 9th, 2015, 7:49 pm
40
10018
by PS Admin View the latest post
May 20th, 2014, 11:20 pm


Topics Replies Views Last post
Why arent MMD or Lab Gems the same?
by Niel » December 21st, 2012, 9:33 pm »
6
881
by vintageinjune View the latest post
December 22nd, 2012, 5:28 pm
Lab grown melee
by denverappraiser » October 8th, 2012, 8:08 am »
3
1218
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 »
2
1399
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 »
4
3131
by boycottdiamondsDOTorg View the latest post
September 8th, 2012, 4:29 pm
3
2733
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 »
0
633
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 »
0
735
by Mindyish View the latest post
July 28th, 2012, 8:35 am
Are synthetic diamonds "negotiable?"
by Student23 » May 23rd, 2012, 1:01 pm »
7
1289
by periwinklegirl View the latest post
June 13th, 2012, 2:05 am
2
1420
by tommo020788 View the latest post
June 12th, 2012, 4:18 am
Gemesis selling online now
by mattsaccount » March 14th, 2012, 6:08 am »
3
2363
by yialanliu View the latest post
March 27th, 2012, 2:05 am
12
2397
by periwinklegirl View the latest post
March 21st, 2012, 12:08 am
What is a lab-grown diamond?
by DiamondsOnly » January 26th, 2011, 12:41 pm »
12
3290
by Hanul View the latest post
March 20th, 2012, 1:15 pm
I Never Expected To Post Here! I Want Feedback!
by AGBF » January 10th, 2012, 11:59 pm »
3
1105
by innerkitten View the latest post
March 15th, 2012, 5:18 pm
5
1021
by diamondboyband View the latest post
March 14th, 2012, 8:53 am
0
790
by jdor View the latest post
March 13th, 2012, 3:20 pm
Where to buy OEC 8mm CZ , without a culet?
by Agnesg » January 22nd, 2012, 7:35 pm »
1
799
by Ella View the latest post
January 22nd, 2012, 8:44 pm
Lab Made Perfection Diamonds, Cost per carat?
by Xtensity » January 7th, 2012, 7:43 pm »
3
15406
by denverappraiser View the latest post
January 16th, 2012, 9:11 am
New member Introduction
by Dessertdarling » December 2nd, 2011, 9:59 am »
0
461
by wowgoldanan725 View the latest post
January 3rd, 2012, 1:43 am
0
1679
by boor View the latest post
November 15th, 2011, 1:52 am
How can you tell if .....
by LD » October 22nd, 2011, 5:30 pm »
2
882
by denverappraiser View the latest post
October 24th, 2011, 7:05 am
3
7552
by ooohdiamonds View the latest post
October 3rd, 2011, 5:31 am
32
3357
by denverappraiser View the latest post
July 25th, 2011, 7:16 am
For all intents and purposes a newbie...
by mayerling » June 27th, 2011, 8:30 am »
10
982
by Stone-cold11 View the latest post
July 3rd, 2011, 12:00 pm
Was looking to buy a ring with man made stones.
by JayR » December 26th, 2010, 9:35 pm »
2
1614
by brindashah View the latest post
June 17th, 2011, 4:01 am
Gemesis new white diamonds?
by Camus » January 19th, 2011, 4:04 pm »
4
3316
by SLCDJ View the latest post
May 22nd, 2011, 2:40 pm
Carat.com
by radiantquest » July 7th, 2010, 8:52 am »
3
2199
by Deia View the latest post
February 24th, 2011, 8:31 am
Fancy Colors & Shapes
by fionabella » December 23rd, 2010, 8:37 pm »
1
829
by EEFranklin View the latest post
December 28th, 2010, 9:44 am
HPHT Diamonds?
Attachment(s) by HotPozzum » December 15th, 2010, 9:36 pm »
2
1415
by adiamordiamond View the latest post
December 28th, 2010, 12:34 am
is AGS cert MMD available?
by noname2 » December 20th, 2010, 5:22 pm »
1
614
by denverappraiser View the latest post
December 21st, 2010, 1:28 pm
Gemesis to market CVD 'colorless' diamonds.
by denverappraiser » November 23rd, 2010, 3:05 pm »
8
2219
by Stone-cold11 View the latest post
December 10th, 2010, 2:32 pm