Oval cut Gemstones

Light green oval cut tourmaline 4.02 ct

Orange-pink oval cut tourmaline 3.06 ct

Orange-pink oval cut tourmaline 2.80 ct

Colombian Vivid Green trapiche emeralds in cabochon cut 11.38 ct

Tourmaline verdelite oval cut 0.57 ct

Green tourmaline oval cut 1.12 ct

Tourmaline cabochon cut 5.75 ct

Golden green sphene 3.24 ct from Madagascar

Green Paraiba tourmaline from Mozambique 1.13 ct, GFCO

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

Light blue Paraiba tourmaline 3.03 ct, GIA

Jewelry set chrysoberyl 4.05 ct, Sri Lanka

Paraiba tourmaline, oval cut 2.42 ct

Green sphene 12.97 ct, Zimbabwe

Golden sphene 9.82 ct, Madagascar

Set of blue-green tourmalines 2.22 ct, Afghanistan

Verdelite 2.49 ct, Afghanistan

Pair of moonstones from Burma 33.71 ct

Moonstone from Burma 32.62 ct

Set of blue tourmalines 5.04 ct, Afghanistan

Lavender sapphire in oval cut 2.51 carats, Sri Lanka

Unheated Pastel Blue sapphire in oval cut 2.57 carats, Sri Lanka

Unheated Cornflower Blue sapphire in oval cut 1.15 carats, Sri Lanka

Unheated sapphire Royal Blue oval cut 6.67 carats, Sri Lanka

Pair of Intense Cornflower blue sapphires in oval cut 2.07 carats, Sri Lanka

Unheated Cornflower Blue sapphire in oval cut 3.16 carats, Sri Lanka

Unheated Pastel Blue sapphire in oval cut 5.05 carats, Sri Lanka

Unheated Hot Pink sapphire in oval cut 2.06 carats, Sri Lanka

Spinel Mahenge Vivid orange-red oval cut 2.04 carats, Tanzania

Unheated pastel pink Padparadscha sapphire in oval cut 7.01 carats, Sri Lanka

Vivid Pink Mahenge spinel in oval cut 4.52 carats, Tanzania

Unheated Vivid Pink sapphire in oval cut 1.55 carats, Sri Lanka

Pair of oval cut blue tanzanites 8.90 carats, Tanzania

Pair of oval cut blue tanzanites 8.80 carats, Tanzania

Unheated Pigeon's blood red ruby in oval cut 0.50 carats, Burma

Untreated Pigeon's Blood red ruby in oval cut 0.42 carats, Burma