Cushion cut Gemstones

Unheated Royal Blue sapphire in cushion cut 4.05 carats, Sri Lanka

Pastel Blue sapphire in cushion cut 1.75 carats, Sri Lanka

Unheated blue sapphire in cushion cut 4.88 carats, Sri Lanka

Green tourmaline сushion сut 1.10 carats, Afghanistan

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

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 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

Set of rhodolite garnets in cushion cut 3.89 carats, Tanzania

Set of rhodolite garnets in cushion cut 5.32 carats, Tanzania

Yellow zircon cushion cut 10.14 carats, Tanzania

Brown zircon cushion cut 10.30 carats, Tanzania

Yellow zircon cushion cut 10.67 carats, Tanzania

Brown zircon cushion cut 10.95 carats, Tanzania

Yellow zircon cut cushion 10.11 carats, Tanzania

Brown zircon cushion cut 10.72 carats , Tanzania

Pair of rhodolite garnets cushion cut 2.25 carats, Tanzania

Rhodolite garnet cushion cut 1.20 carats, Tanzania

Rhodolite garnet cushion cut 2.43 carats, Tanzania

Rhodolite garnet cushion cut 1.67carats, Tanzania

Set of rhodolite garnet cushion cut 4.43 carats, Tanzania

Pair of rhodolite garnets cushion cut 2.79 carats, Tanzania

Pair of rhodolite garnets cushion cut 3.77 carats, Tanzania

Pair of rhodolite garnets cushion cut 3.90 carats, Tanzania