Cushion cut Gemstones

Violet gray Burmese spinel set 4.01 ct

Set of lavender spinel from Burma 5.58 ct

Cushion cut steel spinel 4.15 ct, Burma

Cushion cut dark blue spinel 2.79 ct, Burma

Cushion Color Change Garnet 2.00 ct

Cushion cut mint tourmaline 0.70 ct

Cushion cut light orange tourmaline 3.64 ct

Intense red-pink cushion cut tourmaline 2.70 ct

Set of light green tourmalines 4.81 carats

Cushion cut indigolite 3.99 carats

Unheated cushion cut padparadscha sapphire 0.59 carat

Cushion cut pink sapphire 0.79 ct

Cushion-cut purple sapphire 0.47 ct

Unheated cushion cut padparadscha sapphire 0.91 carat

Unheated cushion cut blue sapphire 0.36 carat

Unheated greenish-yellow cushion cut sapphire 0.33 ct

Large blue zircon in cushion cut 33.57 ct, Cambodia

Cushion cut purple-pink spinel 2.20 ct

Set of tourmalines verdelite, cushion cut 2.4 ct, Afghanistan

Greenish-blue paraiba tourmaline, 2.28 ct cushion cut, Mozambique

Jewelry set chrysoberyl 4.05 ct, Sri Lanka

Rare padparadzha sapphire 3.51 carats, Sri Lanka, the GRS

Burmese blue cushion cut spinel 2.00 ct

Cushion cut Pamir pink spinel 4.07 ct

Large polychrome tourmaline 14.57 ct

Cushion cut light blue-green verdelite set 8.35 ct

Contrasting pair of tourmalines 9.08 ct

Rich purple spinel 4.15 ct

Indicolite set 10.45 ct

Large golden sphene 53.64 ct, Madagascar

Large golden green sphene 37.58 ct, Madagascar

Golden green sphene 9.68 ct, Madagascar

Set of green tourmalines 2.01 ct, Afghanistan

Pair of mint green tourmalines 3.33 ct, Afghanistan, ICA

Set of mint green tourmalines 6.07 ct, Afghanistan

Set of three indigolites 4.28 ct