Cushion cut Gemstones

Lilac cushion-cut spinel 1.44 carats, Sri Lanka

Pair of cushion cut Burmese gray spinels 1.55ct

Pair of gray cushion-cut spinels 1.39 carats, Burma

Cushion cut umbalite garnet 1.57 carats

Cushion cut umbalite garnet 1.30 carats

Electric blue cushion cut sapphire 4.00 carats, Sri Lanka

Vivid red cushion-cut spinel 0.95 carats, Burma

Intense red cushion-cut spinel 2.34 carats, Burma

Rare Ceylon unheated cushion cut golden sapphire 18.14 ct, Vibrant type GRS

Investment unheated Ceylon Padparadscha sapphire in cushion cut 6.17 ct, SSEF

Unheated cushion cut Padparadscha sapphire 1.04 carats, Sri Lanka

Hot pink sapphire in cushion cut 2.55 carats, Sri Lanka

Red-pink cushion-cut Mahenge spinel 2.19 carats, Tanzania

Bright red-pink cushion-cut Mahenge spinel 1.03 carats, Tanzania

Cushion cut blue sapphire 4.06 carats, Sri Lanka

Investment Royal Blue sapphire 56.62 carats in cushion cut, Sri Lanka

Unheated blue sapphire 3.58 carats in cushion cut, Sri Lanka

Cornflower blue sapphire 3.50 carats in cushion cut, Sri Lanka

Unique blue sapphire of rare Peacock or Electric Blue color in cushion cut 9.28 ct, Sri Lanka

Vivid red-pink Mahenge spinel 8.14 ct in cushion cut, Tanzania

Cushion-cut Paraiba tourmaline 3.12 carats, Mozambique

Light pink cushion cut tourmaline 4.68 carats, Africa

Pink cushion cut spinel 1.09 carats from Tajikistan

Neon blue Paraiba tourmaline in cushion cut 4.65 carats, Mozambique

Mozambican Paraiba tourmaline in cushion cut 2.55 carats

Large yellow-green cushion cut beryl from Mozambique 9.75 carats

Unheated Cornflower blue sapphire 9.07 ct in cushion cut, Sri Lanka

Untreated Cornflower blue cushion-cut sapphire 3.55 ct, Sri Lanka

Rare vivid pink spinel from Tajikistan in cushion cut 5.12 ct

Rare Pamir unheated ruby in cushion cut 0.97 ct, Tajikistan

Rare untreated Pamir ruby in cushion cut 0.40 ct, Tajikistan

Cushion cut light pink morganite 4.61 ct, Africa

Unique pink-red spinel Mahenge 4.12 carats, GRS brilliancy-type Vibrant, ICA Book

Investment unheated ruby from Mozambique, 7.05 ct, Pigeon's Blood, GRS

Cushion cut spinel set 1.42 carats

Pink Spinel Cushion Cut 1.92, Pamir