Get an unbiased check on a
diamond's price and quality
"Ultimately, the Rare Carat Report is Revolutionary." - Forbes
GIA Report Number
or Link To Diamond For Sale
What’s a fair pricefor this diamond
Our AI predicts a fair price using 50 data points about your diamond and comparing it to a million others for sale.
View Sample Report
Are there any quality issues?
Every Rare Carat Report checks the following, which affect the value of your diamond:
Cut
Depth
Color Tinge
Knot
Symmetry
Crown Angle
Milky
Laser Hole
Polish
Color
Clarity
Etch Channel
Girdle Percentage
Fluor. Strength
Cavity
Patch
Girdle Thickness
Fluorescence Color
Chip
Eye Clean
Table
Artificial Treatment
View Sample Report
Limited time: Get a Free Human Gemologist opinion
AI is great… but would our unbiased GIA-Gemologistsrecommend this diamond to their best friend?
What users are saying...
FAQ

Do not buy a diamond without the free report from America’s #1 source of unbiased diamond advice