Blue color Gemstones

Unheated cushion cut Cornflower Blue sapphire 6.83 carats, Sri Lanka

Unheated Royal blue sapphire in cushion cut 2.63 carats, Madagascar

Unheated intense cornflower blue sapphire in cushion cut 8.03 carats

Unique Peacock Blue sapphire in cushion cut 15.18 carats, Sri Lanka

Royal Blue cushion cut blue sapphire 4.09 carats, Sri Lanka

Unheated Teal sapphire in cushion cut 6.24 carats, Madagascar

Intense blue cobalt spinel in oval cut 1.08 carats, Tanzania

Pair of cornflower blue sapphires, circle cut, 1.79 carats, Sri Lanka

Royal Blue sapphire in oval cut 3.81 carats, Sri Lanka

Pair of blue zircons from Cambodia 8.33 ct

Royal Blue sapphire 4.51 carats in cushion cut, Sri Lanka

Unheated blue sapphire 5.04 carats in cushion cut, Sri Lanka

Rare cobalt blue spinel in cushion cut 3.94 carats, Tanzania

Vivid blue indicolite tourmaline in octagon cut 7.25 carats

Pair of oval cut blue sapphires 2.10 carats, Sri Lanka

Set of blue Cornflower sapphires, octagon cut, 9.11 carats, Sri Lanka

Royal Blue sapphire 2.51 carats in cushion cut, Sri Lanka

Pastel blue sapphire heart cut 3.00 carats, Madagascar

Cushion cut Royal Blue sapphire 4.02 carats, Madagascar

Intense Cornflower Blue sapphire in oval cut 3.20 carats, Sri Lanka

Unheated Royal Blue sapphire in cushion cut 8.02 carats, Sri Lanka

Electric blue sapphire 3.57 carats in pear shape, Sri Lanka

Intense blue octagon cut tanzanite 5.55 ct

Pair of baguette cut indigolites 8.75 ct, Afghanistan

Unheated Cushion Cut Cornflower Sapphire 4.76 ct, Sri Lanka

Oval cut blue zircon 9.94 ct, Cambodia

Intense blue cushion cut sapphire 3.86 ct, Sri Lanka, ICA

Intense blue indigolite in octagon cut 3.56 carats

Blue-green indigolite tourmaline in octagon cut 2.19 carats

Сornflower blue unheated sapphire in cushion cut 4.71 ct, Sri Lanka

Cornflower blue unheated sapphire in oval cut 2.62 ct, Sri Lanka

Cushion cut Cornflower blue sapphire 2.52 ct, Sri Lanka

Polychrome indicolite in octagon cut 4.29 ct, Nigeria

Cornflower Cushion Sapphire 2.12 ct, Sri Lanka

Cushion cut unheated blue sapphire 2.24 ct, Sri Lanka

Teal sapphire from Madagascar 1.50 ct, untreated