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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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6
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5K
pinklemonadegurl
A
American Cut - The First 100 Years book
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6
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241
Karl_K
Karl_K
J
Results
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0
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99
joe2
J
U
Do these specs look like a good starting point for round studs?
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2
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170
ukulele
U
StarshineSweet
OMG I’m in love!!!
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7
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291
0515vision
0
OboeGal
Thoughts on This OEC.......
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0
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200
OboeGal
OboeGal
q8girl
Thoughts on this Radiant 2.02 carat
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2
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157
q8girl
q8girl
L
Help again please on lab cushion!
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0
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93
lostdiamondsad
L
B
Hi guys, can you give me some advice on this one.
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0
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123
bitcloud5566
B
M
Need help to see this lab grown diamond quality!
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2
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149
milkteaboba
M
Shnookums
Looking for another Diamond
2
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37
Views
833
Kim N
Kim N
M
Would love feedback :)
2 3
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69
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2K
mccsbobo
M
njblinger
OEC Lab Earrings
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1
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199
0515vision
0
S
Help With a 2-3 carat Round Selection
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4
Views
204
Stive85
S
M
Any thoughts on this diamond!
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3
Views
135
MissGotRocks
MissGotRocks
L
Radiant Lab choices
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2
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150
StarshineSweet
StarshineSweet
D
Help finding lab diamond for solitaire ring please :)
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4
Views
247
glitterata
glitterata
scandi_queen
I landed a Dolly, now what to do with her?
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9
Views
507
scandi_queen
scandi_queen
Musa15
I'm so sad! I took my tennis bracelet to get resized- I came home and it broke. Would you go back to the same jeweler? Or ship it to Alex Park?
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1
Views
225
AprilBaby
AprilBaby
Z
Help choose a diamond - round, ~1.2ct
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8
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220
sparkles24
S
Jean1977
Looking to add a lab grown diamond to my collection and need help. :)
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5
Views
292
Lisa Loves Shiny
Lisa Loves Shiny
acaw2015
Finally, my 3 ct cushion solitaire!
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21
Views
918
Calliecake
C
Musa15
Need help selecting which 3 prong tennis bracelet to keep!
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11
Views
366
Musa15
Musa15
L
Facet search for lab cushion?
2
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47
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921
lostdiamondsad
L
J
input please #6
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4
Views
136
lovedogs
lovedogs
D
Please help me choose a radiant lab diamond! :) Included options
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1
Views
148
StarshineSweet
StarshineSweet
q8girl
3.11 carat pink diamond.
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12
Views
585
q8girl
q8girl
J
Help needed choosing a LGD!
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3
Views
154
0515vision
0
jeaniefish
Has anyone bought from Brilliance.com?
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29
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2K
Ibrakeforpossums
Ibrakeforpossums
Small
question on lab rounds
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3
Views
221
Small
Small
S
Analysis paralysis- 2.2ct + hpht round
Replies
9
Views
309
NancyB919
NancyB919
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