Black Onyx
Natural Black Onyx, Oval Faceted
GEMSTONE DETAIL Dimensions: 4x3mm to 20x15mm Grade: AAA Clarity: Opaque Shape: Oval Faceted Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Oval Faceted
GEMSTONE DETAIL Dimensions: 4x3mm to 20x15mm Grade: AAA Clarity: Opaque Shape: Oval Faceted Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Pear Buff Top Cabochon
GEMSTONE DETAIL Dimensions: 6x4mm to 15x10mm Grade: AAA Clarity: Opaque Shape: Pear Buff Top Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color
Natural Black Onyx, Pear Buff Top Cabochon
GEMSTONE DETAIL Dimensions: 6x4mm to 15x10mm Grade: AAA Clarity: Opaque Shape: Pear Buff Top Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color
Natural Black Onyx, Pear Cabochon
GEMSTONE DETAIL Dimensions: 5x3mm to 12x8mm Grade: AAA Clarity: Opaque Shape: Pear Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Pear Cabochon
GEMSTONE DETAIL Dimensions: 5x3mm to 12x8mm Grade: AAA Clarity: Opaque Shape: Pear Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Pear Faceted
GEMSTONE DETAIL Dimensions: 5x3mm to 9x6mm Grade: AAA Clarity: Opaque Shape: Pear Faceted Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Pear Faceted
GEMSTONE DETAIL Dimensions: 5x3mm to 9x6mm Grade: AAA Clarity: Opaque Shape: Pear Faceted Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Round
GEMSTONE DETAIL Dimensions: 1mm to 30mm Grade: AAA Clarity: Opaque Shape: Round Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color Cut: Good Polish: Good Stock
Natural Black Onyx, Round
GEMSTONE DETAIL Dimensions: 1mm to 30mm Grade: AAA Clarity: Opaque Shape: Round Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color Cut: Good Polish: Good Stock
Natural Black Onyx, Round Buff Top Cabochon
GEMSTONE DETAIL Dimensions: 4mm to 60mm Grade: AAA Clarity: Opaque Shape: Round Buff Top Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color
Natural Black Onyx, Round Buff Top Cabochon
GEMSTONE DETAIL Dimensions: 4mm to 60mm Grade: AAA Clarity: Opaque Shape: Round Buff Top Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color
Natural Black Onyx, Round Cabochon
GEMSTONE DETAIL Dimensions: 3mm to 16mm Grade: AAA Clarity: Opaque Shape: Round Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Round Cabochon
GEMSTONE DETAIL Dimensions: 3mm to 16mm Grade: AAA Clarity: Opaque Shape: Round Cabochon Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Round Checkerboard
GEMSTONE DETAIL Dimensions: 5mm to 8mm Grade: AAA Clarity: Opaque Shape: Round Checkerboard Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color
Natural Black Onyx, Round Checkerboard
GEMSTONE DETAIL Dimensions: 5mm to 8mm Grade: AAA Clarity: Opaque Shape: Round Checkerboard Make: Very Good Symmetry: Very Good Treatment: Dyeing Color: Velvety Black Color with Even Color