Gilson Opal Heart 4mm White. Sold by the piece.

Gilson Opal Heart 4mm Black. Sold by the piece.

Gilson Opal Heart 4.5mm White. Sold by the piece.

Gilson Opal Heart 3mm White. Sold by the piece.

8mm Faceted Trillion Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and are...

6mm Faceted Trillion Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and are...

12mm Faceted Trillion Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and are...

8x6mm Faceted Roll Top Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and...

7x5mm Faceted Roll Top Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and...

10x8mm Faceted Roll Top Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and...

9x6mm Faceted Pear Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and are...

8x5mm Faceted Pear Shaped White Gilson Opal. Priced per piece. These opals are REAL GILSON made material with faceted front and backs. They are jewelers quality AAA grade and are...