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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
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3
Views
4K
diamonds27
OoohShiny
  • Sticky
Show me the Bling - the Laboratory Grown version!
49 50 51 52
Replies
2K
Views
270K
Emiliano
E
OoohShiny
  • Sticky
List of MMD / Laboratory Grown Diamond sellers
3 4 5 6
Replies
177
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74K
Diamonds n Dirt
D
motownmama
3 CT asscher
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6
Views
102
motownmama
motownmama
A
Asscher Evaluation- seeking help
Replies
18
Views
179
Alcestis
A
petrock<3
Setting my 5.5 OMC by Alex with CVB
Replies
18
Views
864
sabinameister
sabinameister
lovedogs
Somebody's got to buy this LGD!
2
Replies
30
Views
1K
Ibrakeforpossums
Ibrakeforpossums
O
Which of these Emerald cuts looks the best?
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3
Views
107
0515vision
0
N
Help me choose one of these lab grown diamonds!
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13
Views
201
NewbieNewGuy
N
B
Will this ring fit this setting?
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2
Views
112
blingy0722
B
JV36912
My newest addition, an OMC Halo-Thoughts on size? What would you do?
Replies
17
Views
359
JV36912
JV36912
A
Asscher Evaluation- need help
Replies
2
Views
54
Alcestis
A
misslili
Lab Grown Round Vetting Help - Pretty Please
Replies
3
Views
108
0-0-0
0-0-0
P
Melee for eternity band
Replies
7
Views
316
p12345
P
M
Need help finding the perfect 1ct
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2
Views
88
matzerang
M
N
CVD diamond brightness question.
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3
Views
170
NewbieNewGuy
N
A
Diamond tennis lab vs natural, 4 vs 5 carat
  • AE16
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5
Views
134
dk168
dk168
M
Help to choose between 4x 1ct diamonds
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2
Views
73
0515vision
0
T
Advice on stone spec
  • ttc80
Replies
3
Views
63
Kim N
Kim N
C
Insuring a JannPaul Ring
Replies
1
Views
213
LCS
LCS
A
Please help me choose between 2 lg diamonds
Replies
2
Views
83
0515vision
0
I
Jann Paul Pink Lab Diamonds?
Replies
9
Views
616
Kim N
Kim N
0
JP decagon melee fire
Replies
8
Views
884
DiamondDuck
DiamondDuck
oncrutchesrightnow
Not-of-this-Earth specialty-cut grudge match! (I.e. show me your LGD specialty cuts.)
12 13 14 15
Replies
449
Views
21K
jaqjaqjaq
jaqjaqjaq
Bron357
Let me vent a little.
Replies
2
Views
332
lovedogs
lovedogs
Stevie Brazen
Melee Diamonds - Lab Grown
Replies
1
Views
66
maryjane04
maryjane04
jaqjaqjaq
Help me with ideas for a RHR for a TC diamond :)
Replies
10
Views
164
jaqjaqjaq
jaqjaqjaq
DiamondDuck
Where to buy Ideal cut H&A lab diamond melee?
Replies
6
Views
247
Alybird
A
Musa15
Is there a big difference in tennis bracelet quality between vendors? Either in construction or stones?
Replies
4
Views
359
AE16
A
M
Looking for a pair of lab grown diamonds on Loose Grown Diamond website
Replies
7
Views
154
mngu1212
M
A
Best places for lab diamond tennis bracelet
Replies
0
Views
56
AE16
A
J
Parks Lab Diamonds
Replies
8
Views
480
AE16
A
B
2 ct round - help finding a stone!
Replies
3
Views
151
blingy0722
B
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