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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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1
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2K
michele Pisani
OoohShiny
  • Sticky
Show me the Bling - the Laboratory Grown version!
41 42 43 44
Replies
1K
Views
232K
cushioncutnut
OoohShiny
  • Sticky
List of MMD / Laboratory Grown Diamond sellers
3 4 5 6
Replies
161
Views
67K
G_STHWST
Alybird
Thoughts on JannPaul's new Octagon Nova?
Replies
23
Views
590
Willinformed
Garry H (Cut Nut)
Hong Kong Show Highlights
Replies
21
Views
325
Garry H (Cut Nut)
Inked
Ooops Bought wrong diamond and it has blue nuance
2 3
Replies
69
Views
1K
Ibrakeforpossums
M
Can you help me see if there is a shade of green in this lab diamond?
Replies
9
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129
DejaWiz
A
Please help me pick the right lab grown diamond
2 3
Replies
67
Views
1K
arshad syed
momofive
Looking for a 2ctw pair- again!
2
Replies
48
Views
688
momofive
Seattle Sun
60/60 + 35/40.8 = Trainwreck or Potential?
Replies
12
Views
264
Garry H (Cut Nut)
Jax172
New Ring from Adiamor
Replies
19
Views
399
Jax172
Scooba116
Emerald experts please
Replies
14
Views
237
momofive
DejaWiz
Diamond for future gent's ring
2
Replies
52
Views
761
DejaWiz
Scooba116
So if I prefer a brighter, whiter diamond…
Replies
7
Views
299
Scooba116
BlondeAries
Best 4+ ct shape for size 4 finger?
Replies
2
Views
141
BlondeAries
Jax172
Clean Origin 2.19 J VS2 Oval
Replies
14
Views
592
Jax172
oncrutchesrightnow
Not-of-this-Earth specialty-cut grudge match! (I.e. show me your LGD specialty cuts.)
6 7 8 9
Replies
252
Views
11K
Unusual_Minimum
L
My First Post - looking for lab studs
Replies
24
Views
209
lhaiat
petrock<3
Fun photos and looking for setting advice
Replies
11
Views
254
petrock<3
Mreader
Dejawiz & Kim - I think I'm ready so help me find some studs!
2 3
Replies
75
Views
1K
Mreader
jaqjaqjaq
Thoughts on this CAD
2 3
Replies
63
Views
1K
jaqjaqjaq
S
Help select lab diamond range.
Replies
18
Views
293
DejaWiz
JV36912
A Tale of Two Ovals
Replies
11
Views
302
JV36912
B
Help with OMC selection please! ASET and videos
Replies
5
Views
293
Ella
phoenixgirl
My first lab . . . 2.30 L VS1
Replies
11
Views
401
phoenixgirl
D
Help finding the right Oval LGD please!
Replies
17
Views
172
DigBick
P
It’s here! Thoughts?
2
Replies
30
Views
594
Lcorb
D
Which lab grown diamond would you choose?
Replies
16
Views
320
DejaWiz
M
Ring appraisal
Replies
12
Views
395
tyty333
P
Nervous about recent order
Replies
13
Views
435
Kim N
S
JannPaul Reviews/Testimonials?
2 3 4
Replies
98
Views
4K
ssaratan
A
Feedback on Tilt Windowing - 3.86ct Radiant Diamond
Replies
12
Views
305
Achen1993
vetrik
LGD Quadex Style?
Replies
1
Views
100
DejaWiz
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