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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
693
jstorm
bcmacdonald
Blog Best Places To Buy Lab-Grown Diamond Jewelry
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6
Views
6K
pinklemonadegurl
pinklemonadegurl
Bling, and more bling five stone H&A JA band
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18
Views
709
pinklemonadegurl
pinklemonadegurl
M
Thoughts on this pair of round brilliant diamonds for earrings?
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6
Views
448
Kim N
Kim N
B
Help Downselecting 3 JA Oval Diamonds
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15
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733
Karl_K
Karl_K
maldkelton
Help! Trying to choose 1.75 cttw studs!
2
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41
Views
1K
Mrs Flowers
Mrs Flowers
Dandi
Has anyone bought small lab diamonds from Takara?
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11
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1K
Kim N
Kim N
Dizz17
Looking for a second set of eyes on this 3+ ct round diamond please!
Replies
14
Views
620
Karl_K
Karl_K
Double E
BGD enters lab grown market
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16
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1K
Voldemort
Voldemort
JenniferMarie90
Has anyone had Victor Canera source a LGD for them?
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11
Views
1K
JenniferMarie90
JenniferMarie90
La2020
Advice needed! Emerald cut diamond bracelet - are the gaps shown in the CAD too wide?
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14
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1K
La2020
La2020
clearfading
Has anyone bought a Parks LG step cut?
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6
Views
736
pinklemonadegurl
pinklemonadegurl
M
Is it normal for diamond to be able to turn in the setting?
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15
Views
837
iluvshinythings
iluvshinythings
anangel
I think I finally have my perfect set! Platinum 2 carat solitaire from DbL with 1.5 carat band
2
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30
Views
2K
anangel
anangel
S
Opinions on 3ct+ D diamonds
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10
Views
910
monipod
monipod
S
Large lab grown diamond
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1
Views
528
Kim N
Kim N
baublelove
3.35 D/VS1 Distinctive Gem Emerald Cut diamond is here!
2
Replies
35
Views
3K
baublelove
baublelove
S
Looking for an ideal 2.75-2.85 D-E lab stone
Replies
3
Views
378
sunshineandlemons
S
S
Opinions on this round lab diamond?
Replies
6
Views
364
Kim N
Kim N
lapetitebaker
Budget advice for LGD studs?
Replies
28
Views
933
vintageinjune
vintageinjune
T
I Just Like Sticking It To The Man
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17
Views
953
DejaWiz
DejaWiz
M
I need advice on this Lab Grown diamond!
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9
Views
783
monipod
monipod
H
I’m convinced my stone has blue nuance, can anyone weigh in? Much appreciated…
  • h52
Replies
10
Views
851
monipod
monipod
Buttercookies
How people respond to your Lab diamond babies
2
Replies
31
Views
4K
AprilBaby
AprilBaby
A
Help finding a 1.5 carat round diamond
2
Replies
46
Views
1K
Kim N
Kim N
mrs-b
5mm antique style custom cuts
Replies
17
Views
770
Dandi
Dandi
I
Opinion on this 2.8 Lab
Replies
9
Views
541
Kim N
Kim N
B
Opinion on lab-created diamond
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1
Views
379
Karl_K
Karl_K
I
4 ct Elongated Cushion (warm stone)
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14
Views
979
Runningmama
Runningmama
L
2 carat round in a cushion halo
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2
Views
514
Lisag103
L
M
A fair price for this LGD on the secondhand market
  • MillieLou
Replies
5
Views
771
MillieLou
M
D
Please help to see if this is a good lab diamond
Replies
24
Views
1K
DejaWiz
DejaWiz
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