rock crystal cabochon oval

Stone name: rock crystal
Origin: Brazil
Shape / cutting: oval, cabochon
Size mm – average ct:
– 4×6 mm – 0,45 ct
– 5×7 mm – 0,8 ct
– 6×8 mm – 1,4 ct
– 7×9 mm – 2,1 ct
– 8×10 mm – 3 ct
– 9×11 mm – 4,2 ct
– 10×12 mm – 5,6 ct
– 10×14 mm – 6,5 ct
– 12×16 mm – 10,7 ct
– 13×18 mm – 14,2 ct

Treatment: natural, heated

Contact us to confirm availability, prices and other sizes and shapes.