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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 Best Places To Buy Lab-Grown Diamond Jewelry
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6
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5K
pinklemonadegurl
B
Head to head - which is better?
Replies
5
Views
819
Garry H (Cut Nut)
Garry H (Cut Nut)
S
Difference in cut for lab vs Mined?
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27
Views
2K
sparklythings12
S
S
Will a K color look okay in yellow gold?
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6
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1K
Sprinkles&Stones
Sprinkles&Stones
S
DK Emerald mmd eternity ring - opinions please
Replies
4
Views
1K
AprilBaby
AprilBaby
Garry H (Cut Nut)
My tuppence on Man made Diamonds
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9
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4K
GoldenTouch
GoldenTouch
J
Advice for a Lab Created Newbie
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5
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958
123ducklings
1
A
Which rock shines better?
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2
Views
691
tyty333
tyty333
Rpb
2 ctw. Lightbox white diamond stud earrings
  • Rpb
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7
Views
3K
MRBXXXFVVS1
M
A
Which 3.5 is best
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1
Views
620
AprilBaby
AprilBaby
A
Diamond advice - j color with blue hugh
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5
Views
892
Decision_Decisions
Decision_Decisions
A
Diamond advice - blue nuance J color
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7
Views
2K
xxxxxx
xxxxxx
A
Help with J blue diamond
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4
Views
782
OoohShiny
OoohShiny
A
Down to these 4 - help selecting the best stone
Replies
5
Views
527
Kim N
Kim N
S
  • Poll Poll
Help choosing between two LG round brilliants - thank you in advance!
Replies
13
Views
2K
Kim N
Kim N
A
Which stone is best?
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0
Views
358
ashapir3
A
FL_runner
Lightbox 2ctw in 14k preorder
2 3
Replies
68
Views
8K
Garry H (Cut Nut)
Garry H (Cut Nut)
M
Second opinion - first time buyer
2
Replies
39
Views
3K
moustafelsawy
M
Antique Chic
Game changer
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1
Views
510
sparklyshrink
S
A
Which of the two is best?
Replies
2
Views
492
vintageinjune
vintageinjune
1
Lightbox 25% off at Reed’s
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21
Views
3K
Kim N
Kim N
M
Fyi: News article about creating lab diamonds
  • Mlh
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4
Views
840
VDK1
V
A
Help with diamond please
Replies
1
Views
399
anangel
anangel
A
Help me with this stone please
Replies
4
Views
535
xxxxxx
xxxxxx
A
Please help: Does this diamond have good brilliance?
Replies
5
Views
829
OoohShiny
OoohShiny
B
3 Carat Oval (Vrai)
2
Replies
43
Views
6K
123ducklings
1
sugarcloud
How hard is it to find a true ideal cut lab diamond?
Replies
12
Views
2K
vintageinjune
vintageinjune
A
Does this diamond have good brilliance?
Replies
1
Views
608
LLJsmom
LLJsmom
secretagentdee
A long way to go but interesting
Replies
2
Views
649
secretagentdee
secretagentdee
M
First glance opinions on this 2.04ct round?
Replies
6
Views
883
mabbies11
M
Decision_Decisions
JA Preset Lab Pendants
Replies
6
Views
802
Pearl19
P
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