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Lab-Grown Diamonds/Man-Made Diamonds (MMD)

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Learn about and discuss everything on lab-grown diamonds here! No simulants (CZ, Moissanite, YAG, etc), please.

Featured Topics

bcmacdonald
Blog Best Places To Buy Lab-Grown Diamond Jewelry
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6
Views
5K
pinklemonadegurl
LTCT814
Dumb Question(s)
2 3
Replies
86
Views
2K
loverocks
loverocks
E
Help me choose please!!
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8
Views
328
Fancygems
Fancygems
H
Feedback on 1.9ct lab OEC please!
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10
Views
417
0515vision
0
K
Diamond Check: Is it hazy?
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1
Views
120
Kim N
Kim N
dylanandtyler
Shoutout to Kim N and David Klass
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4
Views
309
dylanandtyler
dylanandtyler
M
Fyi: IGI Scores Diamonds for Light Performance
  • Mlh
Replies
25
Views
900
Karl_K
Karl_K
J
input please, #5
Replies
2
Views
205
joe2
J
P
Help with round pair for earrings
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23
Views
367
0515vision
0
S
Selecting a Diamond
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5
Views
231
Kim N
Kim N
M
Asscher check
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5
Views
226
glitterata
glitterata
B
Diamond Check
Replies
9
Views
322
brittanyW
B
Klee_Bee
Yellowish/blueish tinges
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7
Views
298
Klee_Bee
Klee_Bee
Minx7891
Please help me look for a mate for my diamond!
Replies
10
Views
324
Minx7891
Minx7891
J
Christmas lights
Replies
4
Views
268
Daisys and Diamonds
Daisys and Diamonds
E
Final CADs from David Klass for my first adventure :)
Replies
4
Views
310
0515vision
0
Lisa Loves Shiny
My OEC from Ashley at SW Diamond Cutters and Set by Barry at the Diamond Factory
2
Replies
32
Views
2K
Dreamer_D
Dreamer_D
V
Best place to purchase 10ct lab tennis necklace?
Replies
3
Views
324
pancake
pancake
U
Advice: Is this diamond good or is it cloudy?
Replies
16
Views
321
Ibrakeforpossums
Ibrakeforpossums
J
3ct - 3.5ct round solitares - pictures?
Replies
12
Views
603
xxxxmexxxx
X
Mjay
lab grown diamond purchase- maybe?
Replies
14
Views
539
Mjay
Mjay
J
Can anyone help find me a pair of stones for stud earrings?
Replies
11
Views
277
Kim N
Kim N
E
Opinions on this 1.52 carat emerald cut stone?
Replies
4
Views
203
Emca11
E
C
Does GIA not give hard certification copies? (James Allen)
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4
Views
292
Chasiu
Chasiu
M
Best LGD for a pendant
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4
Views
182
0515vision
0
V_sh
WOW, New LGD !!!!
Replies
4
Views
380
0515vision
0
Garry H (Cut Nut)
GCAL Webinar on LGD
Replies
0
Views
109
Garry H (Cut Nut)
Garry H (Cut Nut)
E
David Klass CAD Review Please-is this band too wide?
Replies
11
Views
430
Engrgrl1
E
dylanandtyler
CVD vs HPHT new EG ring
Replies
20
Views
737
dylanandtyler
dylanandtyler
Runningmama
Can I have eyes on this stone I reserved from WF?
Replies
8
Views
295
Inked
Inked
K
Visibility of arrows and tips in normal light?
Replies
2
Views
216
Karl_K
Karl_K
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