Cushion cut Gemstones

Vivid pink Mahenge spinel in cushion cut 2.92 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.07 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.19 carats, Tanzania

Blue spinel in cushion cut 1.63 carats

Gray spinel in cushion cut 2.27 carats

Spinel Mahenge Vibrant Pink-Red cushion cut 2.79 carats, Tanzania

Spinel Mahenge Vibrant Pink-Red cushion cut 3.23 carats, Tanzania

Spinel Mahenge Vibrant Pink-Red cushion cut 3.06 carats, Tanzania

Pair of Vibrant Pink-Red Mahenge spinels in cushion cut 10.46 carats, Tanzania

Intense green emerald in cushion cut 4.24 carats, Zambia

Unheated Baby pink sapphire in cushion cut 1.55 carats, Madagascar

Pair of tanzanites in cushion cut 4.65 carats, Tanzania

Unheated purple sapphire with silk effect in cushion cut 6.01 carats, Sri Lanka

Vivid red-pink Mahenge spinel in cushion cut 2.01 carats, Tanzania

Unheated Intense Cornflower blue sapphire in cushion cut 8.00 carats, Sri Lanka

Unheated vivid pink sapphire in cushion cut 2.15 carats, Madagascar

Unique vivid Vibrant red spinel in cushion cut 5.33 carats, Vietnam

Unique Vietnamese vivid Vibrant red spinel in cushion cut 6.69 carats

Pair of unheated cushion-cut Teal sapphires 2.05 carats, Madagascar

Pair of purple rhodolite cushion cut 6.62 carats, Tanzania

Pair of purple rhodolite in cushion cut 7.59 carats, Tanzania

Royal Blue sapphire in cushion cut 2.03 carats, Sri Lanka

Cornflower Blue sapphire in cushion cut 6.00 carats, Sri Lanka

Unheated Royal Blue sapphire in cushion cut 2.52 carats, Sri Lanka

Unheated Royal Blue sapphire in cushion cut 3.09 carats, Sri Lanka

Unheated lavender sapphire in cushion cut 6.61 carats, Sri Lanka

Neon Green tsavorite garnet in cushion cut 2.11 carats, Tanzania

Neon Green tsavorite garnet in cushion cut 1.69 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.68 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.43 carats, Tanzania

Vivid pink Mahenge spinel in cushion cut 2.75 carats, Tanzania

Spinel Mahenge Vibrant Pink-Red cushion cut 4.13 carats, Tanzania

Unheated Cornflower Blue sapphire in cushion cut 5.53 carats, Sri Lanka

Pair of Royal Blue sapphires in cushion cut 1.71 carats, Sri Lanka

Cornflower blue sapphire in cushion cut 1.52 carats, Sri Lanka

Cushion cut moonstone 6.88 carats, Madagascar