Radiant cut Gemstones

Untreated pastel yellow sapphire in radiant cut 0.75 carats, Madagascar

Untreated pastel yellow sapphire in radiant cut 0.93 carats, Madagascar

Untreated pastel yellow radiant cut sapphire 0.97 carats, Madagascar

Untreated radiant-cut yellow sapphire 1.11 carats, Madagascar

Pastel yellow sapphire in radiant cut 0.86 carats, Madagascar

Pastel yellow sapphire in radiant cut 0.98 carats, Madagascar

Violet radiant cut sapphire 0.81 carats, Madagascar

Pink radiant cut sapphire 0.85 carats, Madagascar

Golden topaz Imperial 2.81 carats in radiant cut, Brazil

Lilac -pink sapphire in radiant cut 0.86 carats, Madagascar

Greenish yellow sapphire in radiant cut 1.25 carats, Madagascar

Radiant-cut pink sapphire 0.88 carats, Madagascar

Golden topaz Imperial 3.96 carats in radiant cut, Brazil

Untreated vivid yellow sapphire in radiant cut 8.86 carats, Sri Lanka

Pastel blue sapphire in radiant cut 0.91 carats, Sri Lanka

Untreated Baby pink sapphire in radiant cut 1.02 carats, Madagascar

Golden topaz Imperial 3.41 carats in radiant cut, Brazil

Orange radiant cut sapphire 0.75 carats, Madagascar

Orange radiant cut sapphire 0.99 carats, Madagascar

Blue sapphire in radiant cut 0.78 carats, Sri Lanka

Unheated pastel green sapphire in radiant cut 0.88 carats, Madagascar

Orange radiant cut sapphire 0.89 carats, Madagascar

Pastel blue sapphire in radiant cut 0.81 carats, Madagascar

Golden topaz Imperial 2.37 carats in radiant cut, Brazil

Golden yellow radiant-cut sapphire 4.35 ct, Sri Lanka

Intense blue radiant cut sapphire 3.08 ct, Sri Lanka

Blue unheated sapphire 3.08 ct octagon cut, Sri Lanka

Bright yellow radiant cut sapphire 2.10 ct, Sri Lanka

Tanzanite radiant cut 1.52 carats, Tanzania

Yellow-brown zircon in radiant cut 10.77 carats, Sri Lanka

Yellow-brown zircon in radiant cut 12.24 carats, Sri Lanka

Yellow zircon in radiant cut 11.67 carats, Sri Lanka

Yellow radiant cut sapphire 2.57 carats, Sri Lanka

Unheated yellow sapphire radiant cut 0.86ct, Madagascar

Unheated yellow sapphire radiant cut 1.06ct, Madagascar

Unheated yellow sapphire radiant cut 1.00ct, Madagascar