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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
701
jstorm
bcmacdonald
Blog Best Places To Buy Lab-Grown Diamond Jewelry
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6
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6K
pinklemonadegurl
dmdshopper
Lab grown oval ?
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5
Views
441
sunshineandlemons
S
jewels2
BGD Loose Stone arrrived ...
2
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56
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2K
Diamond Girl 21
Diamond Girl 21
AprilBaby
Today Ritani has colored diamonds
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6
Views
585
oncrutchesrightnow
oncrutchesrightnow
F
Second opinion on quality and price for a ~1.88ct D VS1 lab grown?
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8
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566
DejaWiz
DejaWiz
Tonks
Yoram’s Reminiscence Ring
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7
Views
557
emmy12
E
J
Horrible experience with Ritani return!!
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14
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2K
yssie
yssie
I
Need help deciding between 2 x GCAL8X diamonds (1.51ct vs. 1.52ct)
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6
Views
385
AprilBaby
AprilBaby
T
2.82ct GCAL 8X (34.5/40.6) versus 3.34 GIA (34.5/40.8) - please help, 30 days closing in!
2
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30
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1K
luvmysparklies
L
J
Miss Diamond Ring: our journey with my wife’s two 10y engagement rings.
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11
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1K
DiamondsOnly
DiamondsOnly
N
GCAL 8x @ Frank Darling - Right track?
2
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55
Views
2K
NonZeroLentils
N
shellyisa
10mm Stone Selection - help me pick!
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9
Views
450
shellyisa
shellyisa
D
Lab diamond and pearl earrings
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0
Views
207
dawn117
D
A
What to look for when diamond arrives
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18
Views
855
Jax172
Jax172
N
Looking for advice for engagement ring
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8
Views
467
Kim N
Kim N
EClove
Please help find 3-3.5 round
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3
Views
439
EClove
EClove
shellyisa
Expert Advice Needed: 3.75 - 4.25 carat from Ritani
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11
Views
556
DejaWiz
DejaWiz
rosethorn
Help me find my first diamond!
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3
Views
293
Kim N
Kim N
cushioncutnut
LGD are the bomb and it enabled
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28
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1K
cushioncutnut
cushioncutnut
Jax172
New GCAL 8x
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13
Views
868
Jax172
Jax172
M
Who is cutting or growing their lab grown diamonds?
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10
Views
884
MoreSparkle2
M
tetetoby30
#JOTW 30 yr upgrade
2
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52
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3K
derbygal
derbygal
jewels2
Diamond vs Setting - Cost?
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9
Views
767
emmy12
E
aapple0112
1215 setting quality
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11
Views
454
AprilBaby
AprilBaby
W
Brownish tinge
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8
Views
711
DejaWiz
DejaWiz
S
4 ct Radiant 5 Stone Ring
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15
Views
759
AL12
AL12
B
Thoughts on optical performance of this emerald cut?
Replies
12
Views
796
Karl_K
Karl_K
R
Help me pick a stone please!
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3
Views
370
rogisa
R
L
Just wanted a quick opinion
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4
Views
331
luvmysparklies
L
S
4.5ctw-5ctw lab diamond search for earrings
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12
Views
360
jewels2
jewels2
B
Blue nuanced 1.2 ct radiant - she's here
Replies
12
Views
716
Daisys and Diamonds
Daisys and Diamonds
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