Gemstones catalog. Page 38/81

Blueish green tourmaline Paraiba oval cut 1.44, Mozambique

Pair of greyish pink octagon cut spinels 4.08 ct, Burma

Pair of greyish purple cushion cut spinels 3.90 ct, Burma

Pair of greyish pink octagon cut spinels 4.42 ct, Burma

Golden green sphene 3.24 ct from Madagascar

Octagon unheated yellow sapphire 1.77 ct, Sri Lanka

Large blue zircon in cushion cut 33.57 ct, Cambodia

Ural demantoid cut round 0.89 ct

Cushion cut purple-pink spinel 2.20 ct

Pair of moonstones, cabochon cut 4.85 ct, Burma

Set of tourmalines verdelite, cushion cut 2.4 ct, Afghanistan

Green Paraiba tourmaline from Mozambique 1.13 ct, GFCO

Greenish-blue paraiba tourmaline, 2.28 ct cushion cut, Mozambique

Light blue cushion cut Paraiba tourmaline 2.31 ct, Mozambique, ICA

Paraiba tourmaline, neon green, oval cut, 2.27 ct, Mozambique

Blue-green Paraiba tourmaline, oval cut 1.95 ct, Mozambique, GIA

Light blue Paraiba tourmaline 3.03 ct, GIA

Bluish green Paraiba tourmaline, oval cut, 2.14 ct, Mozambique, GIA

Paraiba tourmaline in a rare cut marquise 1.73 ct, Mozambique, GIA

Jewelry set chrysoberyl 4.05 ct, Sri Lanka

Paraiba tourmaline, oval cut 2.42 ct

Paraiba tourmaline, oval cut 2.69 ct, Mozambique

Rare padparadzha sapphire 3.51 carats, Sri Lanka, the GRS

Burmese blue cushion cut spinel 2.00 ct

Cushion cut Pamir pink spinel 4.07 ct

Orange-pink octagon cut tourmaline 3.81 ct

Pair of mint tourmalines 6.06 ct

Large polychrome tourmaline 14.57 ct

Large, deep blue zircon, pear cut 57.36 ct

Cushion cut light blue-green verdelite set 8.35 ct

Orange-pink natural tourmaline 4.40 ct

Contrasting pair of tourmalines 9.08 ct

Cushion Cut Indicolite Set 5.66ct

Indicolite set 10.45 ct

Large golden sphene 53.64 ct, Madagascar

Large golden green sphene 37.58 ct, Madagascar