Blue color Gemstones

Unique unheated cornflower blue sapphire, 15.65 ct, Sri Lanka

Large Royal blue tanzanite trapezoid cut 13.11 ct

Cornflower blue sapphire oval cut 2.00 ct, Sri Lanka

Octagon cut cobalt blue spinel 1.35 ct, Tanzania

Unheated teal cushion cut sapphire 1.36 ct, Madagascar

Teal sapphire from Madagascar in cushion cut 1.15 ct, untreated

Unheated sapphire color teal in cushion cut 1.19 ct, Madagascar

Natural blue sapphire in radiant cut 3.51 ct, Sri Lanka

Unheated cushion cut blue sapphire 3.57 ct, Sri Lanka

Royal Blue cushion cut blue sapphire 4.20 ct, Sri Lanka

Unheated Teal sapphire in cushion cut 1.28 ct, Madagascar

Cornflower blue sapphire in cushion cut 2.07 ct, Sri Lanka

Cushion cut cornflower blue sapphire 2.19 ct, Sri Lanka

Intense сornflower blue sapphire in oval cut 2.79 ct, Sri Lanka

Unheated cornflower blue sapphire in octagon cut 0.80 ct, Sri Lanka

Pair of unheated pear cut bluish blue sapphires 1.84 ct

Unheated Cornflower blue round cut sapphire 0.45 ct, Sri Lanka

Unheated teal sapphire from Madagascar 1.40 ct

Pair of Asscher cut indigolite tourmalines 6.91 ct

Tourmaline emerald cut indicolite 9.21 ct

Pair of indigolite tourmalines from Afghanistan 4.91 ct

Intense sapphire pear cut 1.37 ct, Madagascar

Unheated blue sapphire in cushion cut 6.07 ct, Madagascar

Intense blue cushion cut indicolite 1.41 ct

Blue sapphire 0.63 ct, Madagacar

Cushion cut natural unheated tanzanite 7.62 ct

Pair of blue sapphires 8.12 ct oval cut, Sri Lanka

Cobalt blue spinel from Tanzania 3.51 ct

Teal oval cut sapphire 3.12 ct from Tanzania

Bright blue oval cut zircon 8.37 ct

Pair of unheated bluish blue pear cut sapphires 1.33 ct

Contrasting pair of unheated lavender and blue sapphires 1.76 ct

Unheated cushion cut sapphire 0.99 ct, Madagascar

Cushion cut blue zircon 12.41 ct, Cambodia

Pair of deep blue tanzanites in a uniqe cut 18.37 ct

Blue unheated sapphire 1.02 ct, Sri Lanka