Opals & Other Stones

Gilson opal mosaic triplet 16mm x 12mm oval shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 18mm x 13mm oval shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 20mm x 15mm oval shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 25mm x 20mm oval shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 6mm x 3mm marquise shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 8mm x 4mm marquise shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 10mm x 5mm marquise shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 12mm x 6mm marquise shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 4mm heart shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 5mm heart shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 6mm heart shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.

Gilson opal mosaic triplet 7mm heart shape. Great for setting in custom jewerly. THESE ARE NOT INTENDED FOR BEING ENCASED IN GLASS.