Light-blue color Gemstones

Cornflower blue sapphire in oval cut 3.03 carats, Sri Lanka

Cushion-cut Paraiba tourmaline 3.12 carats, Mozambique

Pair of Paraiba tourmalines in oval cut 3.83 ct, Mozambique

Neon greenish-blue Paraiba tourmaline in oval cut 6.11 carats, Mozambique

Bluish-green Paraiba tourmaline in oval cut 2.35 ct, Mozambique

Large neon blue Paraiba tourmaline in oval cut 11.50 carats, Mozambique

Pair of pear-cut Paraiba tourmalines 1.97 carats, Mozambique

Paraiba tourmaline in oval cut 6.52 ct from Mozambique

Mozambique Paraiba tourmaline in pear cut 3.60 carats

Neon blue Paraiba tourmaline in cushion cut 4.65 carats, Mozambique

Neon blue Paraiba tourmaline in pear cut 4.32 carats, Mozambique

Set of Paraiba tourmalines in pear cut 2.80 carats, Mozambique

Neon greenish-blue Paraiba tourmaline in oval cut 2.31 carats, Mozambique

Bright blue Paraiba tourmaline 6.47 carats, oval cut, Mozambique

Mozambican Paraiba tourmaline in cushion cut 2.55 carats

Bluish-green Paraiba tourmaline in pear-cut 3.45 ct from Mozambique

Pair of bluish-green Paraiba tourmaline in pear cut 2.01 ct, Mozambique

Neon blue Paraiba tourmaline in pear cut 1.51 carats, Mozambique

Neon blue Paraiba tourmaline in oval cut 3.00 carats from Mozambique

Neon blue Paraiba tourmaline in pear cut 3.89 ct from Mozambique

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

Pair of pear-cut Paraiba tourmalines 3.48 carats, Mozambique

Cobalt blue spinel 1.47 ct in octagon cut from Tanzania

Cobalt blue spinel in ascher cut 0.92 carats, Tanzania

Сobalt blue spinel in octagon cut 1.01 ct from Tanzania

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

Blue unheated asscher cut sapphire 2.09 carats, Sri Lanka

Untreated Cornflower blue cushion-cut sapphire 3.55 ct, Sri Lanka

Cornflower blue sapphire from Sri Lanka in heart shape 2.04 ct

Unheated oval cut cornflower blue sapphire 3.15 ct, Sri Lanka

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