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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
6
Views
5K
pinklemonadegurl
Klee_Bee
JannPaul diamond
Replies
21
Views
457
DejaWiz
DejaWiz
J
Need Help Between Deciding b/w 2 Diamonds
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8
Views
268
john_kcs
J
T
What to look for when images are available
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11
Views
412
DejaWiz
DejaWiz
O
Difference between these two GCAL 8x diamonds?
Replies
21
Views
325
DejaWiz
DejaWiz
M
CAD Concerns with Custom Ring Design - Thoughts?
2
Replies
45
Views
2K
togal
togal
C
Help me choose a cushion cut diamond
Replies
4
Views
289
clearstone
C
A
I need help choosing a lab grown diamond for engagement ring.
Replies
5
Views
195
Ibrakeforpossums
Ibrakeforpossums
A
EC Windowing -- Tried to Help Partner Choose But Perhaps Led Him Astray!
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4
Views
206
adafriend
A
M
In need of 1 - lab grown diamond 1 to 1.10 carat
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9
Views
202
mngu1212
M
ClemsonPurdue
Help me find the most fiery best-value 2.5 ct ttw earring studs?
Replies
1
Views
192
maryjane04
maryjane04
D
Thoughts on Picking the Perfect GCAL 8x!
Replies
6
Views
282
DejaWiz
DejaWiz
C
Please help me pick a fiery OEC/OMC
Replies
23
Views
865
lulu_ma
lulu_ma
jaqjaqjaq
Is this light brown or what color or tint would you call this?
2
Replies
39
Views
617
jaqjaqjaq
jaqjaqjaq
M
Radiant cut, lab 5.1c, VS1 D
Replies
4
Views
231
MsPauline
M
M
Looking for a pair of lab grown diamonds on Loose Grown Diamond website
Replies
11
Views
402
mngu1212
M
dvj
Ivy & Rose has HPHT old European Cut Diamonds
  • dvj
Replies
4
Views
737
Icebrakr7
I
R
Help Me Choose! Or Should I Keep Looking?
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2
Views
128
jaqjaqjaq
jaqjaqjaq
Q
Help me choose a diamond!
Replies
29
Views
460
DejaWiz
DejaWiz
DejaWiz
Surprise Upgrade for The Missus - First Ritani Purchase
6 7 8 9
Replies
251
Views
15K
jeaniefish
jeaniefish
D
Which hoop is the better choice? Very confused
Replies
4
Views
386
pancake
pancake
T
Emerald cut Budget too low?
Replies
2
Views
202
tsmash5
T
C
LGD eternity band
Replies
0
Views
147
Chelsea Palmer
C
jeaniefish
Calling on The Experts Here.. Please help a new member pick a diamond for her mom!
Replies
0
Views
80
jeaniefish
jeaniefish
L
Poor GCAL 8X vs. Ideal IGI LAB Diamonds?
Replies
4
Views
279
DejaWiz
DejaWiz
F
Help with 1ct
Replies
14
Views
281
DejaWiz
DejaWiz
jeaniefish
Help with proportions for a 3 Stone Ring Project
Replies
13
Views
360
tyty333
tyty333
jaqjaqjaq
Randomly found a perfect (to me) transitional cut!
2
Replies
48
Views
1K
peppermintpatty
P
J
Newbie Questions
Replies
1
Views
95
denverappraiser
denverappraiser
suprmodl
True environmental impact?
Replies
10
Views
380
Dreamer_D
Dreamer_D
jeaniefish
I May Have Saved a Diamond’s Life!
Replies
1
Views
139
stracci2000
stracci2000
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