Chrysocolla Malachite, Cabochon Matching Pair 15x13.5 mm, Approximately 25.50 carat (GTG-MCM-4)

Blue Opal matching pair cabochon 22x10.5mm Approximately 18 carat (GTG-MCAB-20)

American Turquoise, Cabochon Matching Pair 29x12mm, Approximately 20 Carat (GTG-MAT-1)

American Turquoise, Cabochon Matching Pair 29x12mm, Approximately 19.50 Carat (GTG-MAT-4)

American Turquoise, Cabochon Matching Pair 28x11mm, Approximately 21 Carat (GTG-MAT-6)

American Turquoise, Cabochon Matching Pair 27x11mm, Approximately 21 Carat (GTG-MAT-2)

American Turquoise, Cabochon Matching Pair 22x10mm, Approximately 14 Carat (GTG-MAT-5)

Natural Azurite Matching Pair Cabochon, 17x10 mm, Approximately 15 carat (GTG-MAC-4)

Natural Azurite Matching Pair Cabochon, 21x9 mm, Approximately 22 carat (GTG-MAC-3)

Natural Azurite Matching Pair Cabochon, 20.5x11 mm, Approximately 25.5 carat (GTG-MAC-1)