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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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2
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3K
ariel144
OoohShiny
  • Sticky
Show me the Bling - the Laboratory Grown version!
45 46 47 48
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1K
Views
254K
Engrgrl1
OoohShiny
  • Sticky
List of MMD / Laboratory Grown Diamond sellers
3 4 5 6
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170
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71K
pancake
D
CVD vs HPHT new EG ring
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1
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12
Karl_K
J
Request for expert advice re: some diamonds
  • Jjab
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6
Views
97
DejaWiz
I
Is it a good emerald cut diamond?
  • iprin
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2
Views
60
Karl_K
Runningmama
Looking for a second set of eyes and opinion
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2
Views
111
tyty333
J
3ct - 3.5ct round solitares - pictures?
  • Jjab
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11
Views
302
Ken Naw
S
help on this stone evaluation
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7
Views
135
sissisaho
R
Custom Victor Canera Petal OEC
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12
Views
324
tyty333
dvj
Ivy & Rose has HPHT old European Cut Diamonds
  • dvj
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2
Views
251
Inked
E
First Custom design, CAD suggestions please
Replies
10
Views
236
Engrgrl1
I
Jann Paul Pink Lab Diamonds?
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0
Views
87
Iridium
H
Diamond check please
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4
Views
105
tyty333
Runningmama
Other than WF, does any other vendor offer idealscope/advanced imaging?
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3
Views
145
Runningmama
J
Top company/jeweler for lab grown diamond purchase
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7
Views
220
mayaINaU
jaqjaqjaq
Loupe 360 Access
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21
Views
308
Engrgrl1
H
Expert opinion on GCAL 8X diamonds
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4
Views
109
HusHus
M
Thoughts on this GCAL 8x
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12
Views
315
0515vision
J
Questions about grading reports
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1
Views
52
0-0-0
LoverOfBeautifulThings
5.52 Antique Emerald Cut from Alex Park
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12
Views
361
AprilBaby
L
Pls help me decide, OEC LG
Replies
5
Views
197
Dreamer_D
E
Asking for input from Kim N and Dejawiz --and all the wonderful PSers that have better eyes than me :)
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11
Views
303
Engrgrl1
T L
Angels and proportions ok?
  • T L
Replies
15
Views
181
0-0-0
jaqjaqjaq
CAD help - OMC
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14
Views
220
molecule
wave1127
Asscher lab grown diamond opinion please?
Replies
18
Views
332
lovedogs
I
CVD Straining Diamond Check
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3
Views
81
0-0-0
C
Bought Engagement ring. How did I do? On a budget
2
Replies
31
Views
497
chrisg320
C
Feedback needed pls
2
Replies
33
Views
488
concun
Runningmama
WhiteFlash precision cut diamonds
Replies
7
Views
311
0515vision
J
really shouldn't
Replies
7
Views
264
joe2
J
input please, again
Replies
10
Views
165
musicloveranthony
T L
Is this a good vendor? Brilliance
  • T L
Replies
6
Views
199
0515vision
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