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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
Replies
2
Views
3K
ariel144
Minx7891
Please help me look for a mate for my diamond!
Replies
9
Views
165
DejaWiz
Scooba116
Are IGI H&A a bad choice for earrings?
Replies
7
Views
232
Kim N
T
My hexagon studs arrived!
Replies
4
Views
245
BoulderGal
Y
Please help me pick out a round cut diamond!
2
Replies
38
Views
542
Kim N
D
Crazy stupid LGD pricing? Or the new normal?
2
Replies
34
Views
1K
DejaWiz
L
Minimum start for 4ct on LGD
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24
Views
504
Kim N
TiffanyBlue
How low can they go?
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15
Views
479
dk168
Musa15
Fell in love with these massive diamonds for hoop earrings but didn't get the size. Help!
Replies
21
Views
424
RMOO
acaw2015
Advice re puffy antique cushion?
Replies
17
Views
471
ariel144
D
Price Discrepancy
2
Replies
34
Views
428
dylanandtyler
Lynniiee
Best source for diamond studs?
Replies
2
Views
160
AprilBaby
K
Designing my JP Decagon
Replies
17
Views
295
Competitive_Cars
Musa15
My wedding band and e-ring combo! Custom made u prong setting with a "weight gain" bar
Replies
8
Views
304
Musa15
K
Alex Park Return Shipping (if needed)?
Replies
7
Views
358
DAF
D
You see a big stone on person A vs B: do you make assumptions on Lab vs mined?
2
Replies
59
Views
2K
jaqjaqjaq
T
Cad Design
Replies
20
Views
436
Rfisher
Runningmama
Can I have your round diamond expertise please?
2
Replies
55
Views
780
0-0-0
0-0-0
What’s the difference between 2.5 carats and 1.8 degrees in a round?
Replies
3
Views
185
0515vision
J
This is what a TIC vs More fire looks like
2
Replies
36
Views
676
Kim N
Inked
5.46 OEC recut with SW
2
Replies
31
Views
886
Inked
jxl311
New member here! Arrival of 2.01 D VS1 35/40.6/55 with videos! Thanks DejaWiz!
Replies
4
Views
295
LightBright
C
CAD Check on JP Ring
Replies
15
Views
461
Competitive_Cars
S
Thoughts on this please!
Replies
17
Views
457
0515vision
D
Are these good diamond proportions? The image doesnt display all arrows
Replies
18
Views
356
DejaWiz
C
Please help my aunt picking her first LGD!
Replies
13
Views
325
concun
L
Dumb Question(s)
2 3
Replies
68
Views
1K
0-0-0
Klee_Bee
Price difference
Replies
19
Views
307
Klee_Bee
M
Thoughts on this Asscher?
Replies
11
Views
261
Ibrakeforpossums
M
Considering a five stone anniversary ring with LGD
Replies
11
Views
403
AL12
jaqjaqjaq
Update on warmer stone
2 3 4
Replies
94
Views
2K
jaqjaqjaq
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