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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
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5K
pinklemonadegurl
L
Quince now selling lab diamonds
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0
Views
399
lucythedog
L
A
Choosing a Diamond
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23
Views
430
Asteriskahn
A
S
Please help me choose an emerald-cut lab diamond
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10
Views
488
serenity_1217
S
M
Show me your marquise
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5
Views
289
HGar
H
Jax172
GCAL 8x Oval vs Random Oval I picked
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7
Views
629
Jax172
Jax172
0-0-0
Is this a good emerald cut?
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26
Views
763
0-0-0
0-0-0
Minx7891
Please help me find my first lab diamond!
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20
Views
447
Minx7891
Minx7891
H
Diamond missing one number from inscription
2
Replies
55
Views
1K
0515vision
0
AprilBaby
Lost lab studs
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22
Views
713
Ibrakeforpossums
Ibrakeforpossums
M
Help me choose a stone!
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10
Views
313
0515vision
0
Scooba116
14k, 18k, or platinum for solitaire pendant?
Replies
11
Views
515
elle_chris
elle_chris
737liz
Please please help this confused PSer find a 7.3mm MRB with fat arrows
Replies
11
Views
379
737liz
737liz
H
Help! Is this a good loose diamond?
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13
Views
364
hs77
H
F
selecting stones for an eternity ring?
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3
Views
281
MakingTheGrade
MakingTheGrade
gdmons217
Thoughts on this lab grown diamond?
Replies
14
Views
424
0515vision
0
swaye2010
Sapphire with OEC lab diamond halo
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22
Views
1K
swaye2010
swaye2010
T
Assistance on lab diamond search
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18
Views
519
Kim N
Kim N
evergreen
Bought a BIG blue nuance for planned recut to OEC/transitional...!
2 3 4
Replies
101
Views
4K
Dreamer_D
Dreamer_D
Swirl68
Just purchased two lab-grown diamond online for stud earrings. Where do I go now to get them mounted?
Replies
4
Views
389
denverappraiser
denverappraiser
W
Opinion On This LGD Please
Replies
11
Views
353
0515vision
0
SparkleMax
The Ultimate Decagon VS Nova showdown. New top dog?
Replies
6
Views
1K
0515vision
0
B
Narrowing down on lab-grown diamond for engagement ring
Replies
6
Views
392
DejaWiz
DejaWiz
B
Second opinion on diamond proportions for an engagement ring
Replies
2
Views
261
Benoit-G
B
B
Help finding marquise LGD
Replies
9
Views
418
bunny67
B
K
Help deciding
  • KYS
2
Replies
46
Views
654
DejaWiz
DejaWiz
Lovebirdy
Is the bottom of this diamond an issue?
Replies
11
Views
352
Lovebirdy
Lovebirdy
S
Help a struggling boyfriend find an engagement diamond
Replies
5
Views
347
sunshineandlemons
S
M
Elongated Cushion Advice
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0
Views
199
markdunh
M
J
Need recommendations on emerald cut diamond for east west pendant
Replies
7
Views
309
JayneClaire
J
Scooba116
Does this require a CAD and how much should I expect to pay?
Replies
1
Views
177
lovedogs
lovedogs
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