Gemstones catalog. Page 6/12

Natural Royal Blue sapphire 6.42 ct in oval cut, Sri Lanka

Pair of pear-cut Paraiba tourmalines 3.48 carats, Mozambique

Unheated Cornflower blue sapphire 9.07 ct in cushion cut, Sri Lanka

Investment unheated ruby 7.04 ct Vibrant Red - Pigeon's blood, Mozambique, GRS Platinum

Pair of pink spinels 8.70 ct, Tajikistan, GRS

Vivid Green no oil Zambian emerald in octagon cut 4.58 ct

Vibrant green cushion cut no oil emerald 4.84 ct, Zambia

Ring with 5.11 carat Cornflower sapphire and diamonds in 18K white gold

Unheated Royal blue sapphire in sugar loaf 5.37 ct, Burma

Vivid pinkish-red Burmese spinel in octagon cut 5.22 ct

Royal Blue star sapphire untreated 19.17 ct, Sri Lanka, GRS

Large untreated Royal Blue star sapphire 22.14 ct, Sri Lanka, GRS

Neon green Paraiba tourmaline 9.10 ct, Mozambique

Oval cut Padparadscha sapphire 3.45 ct, Sri Lanka

Set of Royal Blue tanzanites 43.75 ct in heart shape from Tanzania

Rare neon blue tourmaline Paraiba in pear cut 5.35 ct

Top neon blue color tourmaline Paraiba 4.95 ct, Mozambique

Unique Sunrise Padparadscha sapphire 6.53 ct, Sri Lanka, GRS

Large neon blue tourmaline Paraiba in cushion cut 75.14 ct, Mozambique

Large сushion сut Paraiba blue tourmaline 67.50 ct, Mozambique

Neon green tsavorite in marquise cut 6.07 ct, Kenya

Vibrant vivid red Mahenge pear cut spinel 10.72 ct, Tanzania

Vibrant pink Mahenge spinel 6.15 ct, Tanzania

Unheated parti color (polychrome) sapphire from Vietnam 6.51 ct

Intense blue sapphire from Sri Lanka 4.94 carats

Pair of Colombian Muzo Green emeralds 4.45 ct

Pair of rare vivid green Trapiche emeralds 18.23 ct from Colombia, GRS

Colombian Vivid Green trapiche emeralds in cabochon cut 11.38 ct

Large blue zircon in cushion cut 33.57 ct, Cambodia

Rare padparadzha sapphire 3.51 carats, Sri Lanka, the GRS

Large, deep blue zircon, pear cut 57.36 ct

Large golden sphene 53.64 ct, Madagascar

Large golden green sphene 37.58 ct, Madagascar

Large green sphene 36.41 ct, Zimbabwe

Pair of large vivid blue zircons 30.55 ct, Cambodia

Pair of large vivid blue zircons 39.75 ct, Cambodia