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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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ariel144
OoohShiny
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List of MMD / Laboratory Grown Diamond sellers
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170
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pancake
OoohShiny
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Show me the Bling - the Laboratory Grown version!
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Engrgrl1
lisa1.01fvs1
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Memorial Diamonds out of Cremains - anyone do this? Need Info.
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209
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42K
pg93
strmrdr
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Questions for Mr. McEwen of gemesis.com
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47
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7K
Clark McEwen
denverappraiser
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Questions for Mr. Zarakhani of d.neadiamonds.com lab created diamonds
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84
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Alexei Zarakhani
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chemical vapor deposition
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13
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coatimundi_org
lliang_chi
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Why are white LGDs so hard to make?
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12
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Clark McEwen
kcherian
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Diamond synthesis & crystal growth topics, questions
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6
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2K
Alexei Zarakhani
diagem
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Gemesis, Apollo, d.nea..., you have competition;-)..., WATCH OUT
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6
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4K
diagem
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MMD: Growing Industry?
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10
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2K
EEFranklin
diagem
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No Misconception -- Lab Created Diamonds are Distinguishable
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2
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Alexei Zarakhani
John P
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FTC says ''Cultured'' can describe MMDs
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2
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strmrdr
Coloratura
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Alarming news about the radiation enhancement/irradiating of diamonds/gems.
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6
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12K
fireopal
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Diamond Nexus labs
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4
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6K
Clark McEwen
PawnShopHustler
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Having a diamond irradiated (white to pink).
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1
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2K
somehowcollide
Savvymon
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What are Secrets Shhh...Diamonds???
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8
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18K
liz-e
~*Alexis*~
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New Article on man made diamonds
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0
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2K
~*Alexis*~
D
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Why are synthetic diamonds so expensive?
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9
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13K
LAD
flowerladytoo
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Improved method to make artificial diamonds a threat to the diamond industry?
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10
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3K
EEFranklin
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What are the differences between Takara and D.Nea?
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1
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EEFranklin
gorri8
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Question on synthetic diamond
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19
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3K
ring tutor
SandraPaneczko
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Created diamonds?
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8
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2K
oldmancoyote
ithaca.andy
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So where can I get a legitimate MMD?
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1
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3K
EEFranklin
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Sapphire
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0
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2K
TiCoyote
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Sitaragem
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2
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4K
smithrobert
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MMD too good to be true?
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4
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EEFranklin
mastercut
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Man made diamonds BOOKS
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4
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2K
kcherian
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MMD Retailers????? HELP!
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3
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2K
EEFranklin
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MMD of 2 carat or more?
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10
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6K
Clark McEwen
ilovesparkles
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Tiffany MMD???
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16
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5K
partgypsy
EEFranklin
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New Educational Content for Lab Diamonds
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2
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2K
EEFranklin
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some clarification please
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2
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2K
Richard Sherwood
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