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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.

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bcmacdonald
Blog Lab-Grown Diamond Prices - June 2025
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3
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1K
jstorm
bcmacdonald
Blog Best Places To Buy Lab-Grown Diamond Jewelry
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6
Views
7K
pinklemonadegurl
Matthews1127
Meet “Neaugh”!
2
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42
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2K
Matthews1127
Matthews1127
D
Need lots of help, or as my world turns
2
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45
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1K
diverg
D
Karl_K
Announcement PriceScope needs your help!
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0
Views
156
Karl_K
Karl_K
R
Help choose emerald cut
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0
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52
rjmr
R
R
Thoughts on this emerald cut?
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0
Views
64
rjmr
R
F
Looking for a second opinion on a loose diamond - thoughts?
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0
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91
froggy_l
F
S
Arrows too dark? (help with diamond studs)
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4
Views
183
Dreamer_D
Dreamer_D
scandi_queen
3.53 OEC Is it a keeper?
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4
Views
268
scandi_queen
scandi_queen
Garry H (Cut Nut)
Not all Labs like labs
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4
Views
263
Garry H (Cut Nut)
Garry H (Cut Nut)
S
feedback on cushion cut
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5
Views
147
superk02
S
C
Pls advice on these emerald videos
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2
Views
71
Karl_K
Karl_K
crxs
Tilt windowing on Radiant
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4
Views
146
crxs
crxs
T
August Vintage Oval or Jannpaul Oval 8/Nova for solitaire
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2
Views
260
juniper24
J
R
Looking for the right OEC
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14
Views
310
Dreamer_D
Dreamer_D
0
Surat worth a visit?
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3
Views
217
Garry H (Cut Nut)
Garry H (Cut Nut)
C
Cushion Cut
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6
Views
253
joe2
J
bcmacdonald
Blog Lab-Grown Diamond Prices - June 2025
Replies
3
Views
1K
jstorm
J
glitterata
Sheer curiosity: What's the biggest decent lab diamond for around $1K or less?
Replies
23
Views
952
acaw2015
acaw2015
L
Looking for advice selecting a ~2 ct round brilliant diamond!
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10
Views
174
LP2448
L
C
  • Poll Poll
Oval diamond - bowtie
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0
Views
86
colorpurple
C
Grymera
Can I get an opinion on these diamonds?
Replies
7
Views
155
Dreamer_D
Dreamer_D
D
Grown Diamond Corp Legitimacy
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1
Views
207
cop219
cop219
S
Unhappy with my 3 CT Round Brilliant LGD
2 3
Replies
62
Views
2K
Sunrises Sunsets
S
elle_chris
The Final Four
Replies
6
Views
230
elle_chris
elle_chris
AL12
Notch in basket head prongs of setting. Yay or nay
Replies
17
Views
444
AL12
AL12
cushioncutnut
Well it has been a long journey...
Replies
22
Views
976
cushioncutnut
cushioncutnut
cop219
HELP with Emerald Cut ASET images
Replies
9
Views
172
DejaWiz
DejaWiz
elle_chris
Which Would You Choose?
Replies
4
Views
185
elle_chris
elle_chris
Garry H (Cut Nut)
A Diamond thought experiment posted in RockyTalky
Replies
0
Views
153
Garry H (Cut Nut)
Garry H (Cut Nut)
M
Question for Dejawiz re: Reddit
Replies
2
Views
253
MackPUK
M
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