Blue color Gemstones

Pair of blue tanzanites in pear cut 9.47 carats, Tanzania

Blue tanzanite asscher cut 6.70ct Tanzania

Pair of oval cut blue tanzanites 8.90 carats, Tanzania

Pair of oval cut blue tanzanites 8.80 carats, Tanzania

Blue tanzanite in asscher cut 5.82 carats, Tanzania

Octagon cut blue tanzanite 6.20 carats, Tanzania

Blue tanzanite in asscher cut 5.59 carats, Tanzania

Cushion cut blue tanzanite 4.49 carats, Tanzania

Cobalt blue spinel in cushion cut 4.03 carats, Tanzania

Cornflower Blue sapphire in cushion cut 3.25 carats, Sri Lanka

Royal Blue sapphire in heart cut 4.51 carats, Sri Lanka

Rare cobalt blue spinel in cushion cut 2.03 carats, Tanzania

Unheated cushion cut Cornflower Blue sapphire 13.35 carats, Sri Lanka

Royal Blue sapphire in cushion cut 7.50 carats, Sri Lanka

Royal Blue sapphire in oval cut 12.04 carats, Sri Lanka

Royal Blue sapphire in round cut 3.15 carats, Sri Lanka

Royal Blue sapphire in round cut 6.03 carats, Sri Lanka

Rare cobalt blue spinel in cushion cut 1.23 carats, Tanzania

Unheated Teal sapphire in oval cut 1.34ct, Madagascar

Cushion cut Cornflower Blue sapphire 4.00 carats, Madagascar

Unheated pear shaped blue sapphire 1.02 carats, Madagascar

Blue spinel in octagon cut 1.95 carats, Sri Lanka

Large Royal blue sapphire in cushion cut 38.90 carats, Sri Lanka

Unheated Royal blue sapphire in heart cut 3.04 carats, Sri Lanka

Unheated Royal Blue sapphire in oval cut 10.08 carats, Sri Lanka

Blue-violet spinel in oval cut 3.00 carats, Tanzania

Pair of Royal blue sapphires in oval cut 4.13 carats, Sri Lanka

Unheated color change blue to violet sapphire in oval cut 10.14 carat, Sri Lanka

Rich oval cut tanzanite 3.24 carats

Unheated intense Cornflower blue sapphire in radiant cut 7.46 carat, Sri Lanka

Unheated intense Cornflower blue Investment sapphire in radiant cut 11.03 ct, Sri Lanka

Teal sapphire in octagon cut 1.70 carats, Madagascar

Cushion-cut blue spinel 2.13 carats, Tanzania

Cornflower blue cushion cut sapphire 1.38 carats, Sri Lanka

Radiant cut blue sapphire 0.94 carats, Sri Lanka

Paraiba tourmaline in cushion cut 5.14 carats, Mozambique