Light-blue color Gemstones

Ring with untreated Teal sapphire 1.53 ct and diamonds in 18K gold white

Set of opals (doublet) 16.27 carats, Australia

Set of unheated blue sapphires cushion cut 1, 22 carats, Madagascar

Pair of beryls 78.37 carats cabochon cut

Beryls from Sherlova Gora cabochon cut 71.33 carats

Set of cabochon-cut beryls 138.77 carats, Sherlova Gora

Vibrant green emerald from Colombia in baguette cut 1.54 ct

Baguette-cut Colombian emerald 2.35 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

Set of cushion cut colored sapphires 0.99 ct

Contrasting pair of unheated cushion-cut sapphires 0.67 carats

Octagon-cut aquamarine and morganite pair 1.03 carats

Pair of octagon-cut aquamarines 3.10 ct, Africa

Pair of bluish-green octagon-cut tourmalines 1.82 ct

Light bluish green octagon-cut tourmaline 0.95 ct

Contrasting set of octagon-cut tourmalines 1.44 ct

Radiant cut tourmaline set 1.65 ct

Ring with indicolite tourmaline 3.65 ct and diamonds in 18K white gold

Unheated Royal blue sapphire in sugar loaf 5.37 ct, Burma

Pair of light blue octagon-cut aquamarines 1.77 ct

Neon green Paraiba tourmaline 9.10 ct, Mozambique

Cushion cut blue spinel 1.66 ct, Burma

Pair of large Ethiopian opals 9.92 ct

Pair of Ethiopian opals 11.98 ct

Pair of octagon cut aquamarines 2.89 ct, Africa

Cushion cut light blue tourmaline 0.80 ct

Cushion cut light blue tourmaline 2.34 ct

Bluish gray octagon cut spinel 0.53 ct

Pair of light blue cushion cut tourmalines 2.17 ct

Cushion cut light blue tourmaline 0.98 ct

Pair of light blue cushion cut tourmalines 3.14 ct

Rare neon blue tourmaline Paraiba in pear cut 5.35 ct

Top neon blue color tourmaline Paraiba 4.95 ct, Mozambique

Pair of light blue cushion cut tourmalines 4.38 ct

Pair of light blue cushion cut tourmalines 2.65 ct