Steel Gray Spinel

Steel gray spinel in oval cut 3.98 ct from Burma

Cushion cut steel spinel 4.99 ct, Tanzania

Pair of cushion cut steel spinels from Burma 1.29 ct

Steel gray spinel from Burma in radiant cut 1.38 ct

Steel gray spinel in cushion cut 1.39 ct, Burma

Steel gray spinel in oval cut 1.17 ct from Burma

Pair of gray octagon-cut spinels 2.66 ct, Burma

Gray steel spinel from Burma oval cut 1.38 ct

Cushion cut steel spinel 3.87 ct

Pair of gray asscher-cut spinels 1.53 carats, Burma

Gray-green spinel in radiant cut 1.60 ct, Burma

Radiant-cut steel gray spinel 1.38 ct, Burma

Pair of cushion-cut steel spinels 1.97 ct, Burma

Cushion cut gray spinel 1.92 ct, Burma

Pair of pink and steel gray pear-cut spinels 1.07 ct

Oval-cut steel gray spinel 1.18 ct, Burma

Set of 21 Asscher cut spinels 6.67 carats

Asscher cut gray spinel 0.30 ct

Round cut steel spinel 0.34 ct

Steel gray spinel in heart shape 2.30 ct, Tanzania

Cushion cut steel gray spinel from Burma 3.06 ct

Steel spinel cushion cut from Burma 1.60 ct

Cushion cut gray spinel 3.35 ct

Set of three octagon cut steel spinels 3.28 ct

Burmese blue-grey heart cut spinel 4.20 ct

Heart cut gray spinel 3.44 ct, Burma