Gemstones catalog. Page 6/51

Set of cushion cut amethysts 13.25 carats

Cushion cut amethyst 14.81 carats, Brazil

Round cut hessonite garnet 1.48 carats, Madagascar

Pair of pear cut aquamarines 2.02 carats

Intense pink-orange cushion-cut tourmaline 7.76 carats, Africa

Red-pink rubellite in pear cut 6.59 carats, Congo

Orange-red tourmaline from Africa 7.79 carats in cushion cut

Mint green tourmaline in cushion cut 2.38 carats, Africa

Pair of 6.09 carat rubellite tourmalines in pear cut, Nigeria

Intense blue indigolite in octagon cut 3.56 carats

Blue-green indigolite tourmaline in octagon cut 2.19 carats

Dark gray cushion-cut spinel 2.37 carats, Burma

Pair of large cushion-cut blue aquamarines 16.12 ct, Mozambique

Pair of blue-green and pink spinels in cushion cut 2.95 ct, Burma

Steel gray spinel in oval cut 3.98 ct from Burma

Cushion cut orange-red tourmaline 2.85 ct, Africa

Bi-color pink and green tourmaline 3.23 ct in octagon cut, Congo

Intense pink rubellite 6.03 carats, Nigeria

Orange-red cushion cut rubellite 2.59 ct, Africa

Intense pink-orange tourmaline in cushion cut 4.04 ct, Africa

Octagon-cut red-pink rubellite 3.50 carats, Nigeria

Vivid red spinel 2.64 carats in cushion cut, Tanzania

Orange-red tourmaline in octagon cut 3.22 ct, Africa

Octagon cut rubellite 3.51 carats, Africa

Red-orange tourmaline in octagon cut 4.06 carats, Nigeria

Orange-red cushion cut tourmaline 3.09 carats, Africa

Intense purple spinel in heart shape 2.13 ct, Burma

Cushion cut greyish purple spinel 1.90 ct, Burma

Cushion cut purple-gray Burmese spinel 1.77 ct

Natural gray-violet spinel 1.52 ct, Burma

Hot pink Mahenge spinel 0.90 ct in pear shape, Tanzania

Polychrome indicolite in octagon cut 4.29 ct, Nigeria

Purple garnet umbalite 4.92 ct in cushion cut from Tanzania

Teal sapphire from Madagascar 1.50 ct, untreated

Colombian vivid green emerald 0.90 ct

Pair of orange and pink tourmalines 9.72 ct