Sapphire, diamonds, 18 and 22 karat gold.

Turquoise, diamonds, pearls, 18 and 22 karat gold

Druse quartz, moonstone, diamonds, pearls, 18 and 22 karat gold

Aquamarines, tourmalines, diamonds, 18 and 22 karat gold

Australian opal with purple sapphires, diamonds, 18 and 22 karat gold

Sapphires, diamonds, 22 karat yellow gold, 18 karat green gold and 14 karat rose gold.

Abalone, diamonds, 18 and 22 karat yellow gold.

Diamonds, 22 karat yellow gold and 18 karat yellow gold.

Tourmaline, diamonds, 22 and 18 karat yellow gold.

Druse quartz, natural diamonds, 22 karat yellow gold and 18 karat green gold.

Tourmalinated quartz, diamonds, 18 and 22 karat yellow gold.

Lava rock, diamonds, 18 and 22 karat yellow gold.

Diamonds, 22 karat yellow gold, 18 karat green gold and 14 karat rose gold.

Ebony, diamonds, 22 karat yellow gold.

Boulder opal, diamonds, 22 karat yellow gold and 18 karat green gold.

Diamonds, lapis, 22 karat yellow gold and 18 karat green gold.

Boulder opal, diamonds, 22 karat yellow gold and 18 karat green gold.

Diamonds, sapphires, 22 karat yellow gold, 18 karat green gold and 14 karat rose gold.

Boulder opal, diamonds, 22 karat yellow gold and 18 karat green gold.

Diamonds, 22 karat yellow gold and 18 karat green gold.

Diamonds, 22 karat yellow gold,18 karat green gold and 14 karat rose gold.

Diamonds, green garnet, 22 karat yellow gold and 18 karat green gold.

Black druze, diamonds, 22 karat yellow gold and 18 karat green gold.

Natural sapphires, brown and white diamonds, 18 and 22 karat yellow gold.