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Gemstone Registration Authority - GRA©
Official Registry & SiC Diamond Grading Service
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Shop
Earrings
Graded & Encapsulated
Under 1 ct
1 – 1.999 ct
2 – 2.99 ct
3 – 3.999 ct
4 – 4.999 ct
5 – 5.999 ct
6 – 6.999 ct
7 – 7.99 ct
8 – 8.999 ct
9 – 9.999 ct
10+ ct
Grading
SiC Diamond Calculator
History (SiC & GRA)
AI Comments On The GRA & SiC Diamonds
Checkout
Cart
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