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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
Views
694
jstorm
bcmacdonald
Blog Best Places To Buy Lab-Grown Diamond Jewelry
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6
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6K
pinklemonadegurl
DiamondsOnly
Help finding solitaire setting at Adiamor
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5
Views
640
DiamondsOnly
DiamondsOnly
P
Art of Jewels?
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5
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1K
BasicGuy
B
T
Is this lab round a good purchase? Looking for opinions
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1
Views
363
Kim N
Kim N
CountingStars
Looking for five .04 ct stones for ring
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4
Views
447
vintageinjune
vintageinjune
winnietucker
FYI - Cheap lab diamonds on EBTH.
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8
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1K
DAF
D
O
Diamond stud help
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2
Views
332
olliejames
O
Musa15
Diamond check?
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25
Views
850
ariel144
ariel144
Musa15
Help with >2ct Pear Stone
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10
Views
789
ariel144
ariel144
D
Diamond check please
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2
Views
291
dseem13
D
e2the3rd
Unresolved issue with Ouros
3 4 5 6
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151
Views
11K
ariel144
ariel144
W
Is this a well cut pear? Opinions greatly appreciated!
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4
Views
478
wingedthings
W
AL12
Anyone buy from Chelsea Leigh and Co on Etsy?
2 3
Replies
74
Views
5K
ItsMainelyYou
ItsMainelyYou
CountingStars
Opinion on 5 stone and 7 stone with different settings.
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2
Views
701
CountingStars
CountingStars
W
Advice Needed Stone Check for Emerald Eternity Band Newbie:)
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1
Views
321
Garry H (Cut Nut)
Garry H (Cut Nut)
YadaYadaYada
Ring settings for sale in Pre-loved!
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0
Views
450
YadaYadaYada
YadaYadaYada
tuckie
New 2.38 CTW H VS studs = hubba hubba
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11
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1K
pinklemonadegurl
pinklemonadegurl
Z
Where to buy blue nuance stones?
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12
Views
546
DejaWiz
DejaWiz
T
Public Message to Ella
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0
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411
time0998
T
Garry H (Cut Nut)
Appeal from Kiev, the growers of biggest LGD's
2
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30
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2K
Garry H (Cut Nut)
Garry H (Cut Nut)
D
Need help evaluating oval bow tie and stone quality (pics included)
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7
Views
482
diamondlover90
D
M
Forbes article: LVMH and lab diamonds.
  • Mlh
Replies
5
Views
665
bv_jewels
bv_jewels
DejaWiz
Anyone up for a TEN MAIN 1.71 K VS1 round lab grown diamond?
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2
Views
432
oncrutchesrightnow
oncrutchesrightnow
D
GCal 8x for OVALS?
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8
Views
929
ariel144
ariel144
S
Blue nuance in these stones?
Replies
6
Views
502
DejaWiz
DejaWiz
RunningwithScissors
Recommendations for highest cut quality custom Lab eternity band
Replies
15
Views
2K
FL_runner
FL_runner
P
Need advice on this 1.5 carat!
Replies
18
Views
766
Kim N
Kim N
W
CAD Check emerald eternity ring
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0
Views
320
Willworkforchanel
W
B
Any comments on this diamond? It's for an engagement ring.
Replies
21
Views
728
DejaWiz
DejaWiz
clearfading
Thoughts on baguettes versus bullets
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23
Views
966
Garry H (Cut Nut)
Garry H (Cut Nut)
M
What do you think of Idyl jewelry ?
Replies
0
Views
389
Mong
M
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