r/labcreateddiamonds is a subreddit with 27k members. The community frequently discusses diamond, ring, cad, lab, and stone, and they frequently recommend/review company, and the most common flair used is looking for advice, photo/video, question, stone check, and discussion.
Lab diamond community for appreciation and education - We do CAD checks, lab diamond evaluations and project sharing. We have a Lab Grown Diamond vendor list made up of NA/UK/Euro Vendors and Overseas List for orders. See More/Menu/Vendors. Lab diamond vendors can comment but no vendor posts, advertising, spam (shilling). Education sharing must be done through modmail. Vendors can be added to the list if you continue to participate and share on this sub. Send request through modmail.
Popular Topics in r/labcreateddiamonds
#1
Diamond
105 posts
#2
Ring
82 posts
#3
Cad
41 posts
#4
Lab
25 posts
#5
Stone
24 posts
#6
Oval
22 posts
#7
Advice
21 posts
#8
Lab Diamond
21 posts
#9
Check
20 posts
#10
Engagement
17 posts
Products Discussed in r/labcreateddiamonds
Company
9 reviews
#1
Adiamor
5.0★ from 2 reviews
#2
Sonu Company
5.0★ from 1 review
#3
Ritani
4.0★ from 1 review
Flair Used in r/labcreateddiamonds
#1
LOOKING FOR ADVICE
: "Stone check"
75 posts
#2
PHOTO/VIDEO
: "I wanted lightning in a bottle."
27 posts
#3
QUESTION
: "Vintage reproduction"
27 posts
#4
STONE CHECK
: "3 Carat Ashoka: What do you think?"
24 posts
#5
DISCUSSION
: "the passive-aggressive comments about my engagement ring have already started lol"
9 posts
#6
HUMBLE BRAG
: "i got proposed with the most beautiful ring!"
5 posts
#7
CAD CHECK
: "CAD and Stone Check for Elongated Cushion Wedding Set"
3 posts
#8
BUYING EXPERIENCE
: "Full details of my great experience with Provence Jason including vendor price comparisons & timeline"
2 posts
Member Growth in r/labcreateddiamonds
Yearly
+8k members(40.6%)
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About
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Last updated: August 25, 2026