Octagon cut Gemstones

Cobalt blue spinel 1.47 ct in octagon cut from Tanzania

Cobalt blue spinel in ascher cut 0.92 carats, Tanzania

Сobalt blue spinel in octagon cut 1.01 ct from Tanzania

Pair of pear cut African morganites 4.51 ct

Octagon cut rubellite set 3.99, Africa

Set of rubellites, octagon cut 3.25, Africa

Octagon cut rubellite set 2.60, Africa

Set of octagon-cut rubellite tourmalines 2.32 carats

2.41ct Emerald Cut Blue Green Spinel Set

Octagon Cut Blue Green Spinel Set 2.36ct

1.42ct Emerald Cut Blue Green Spinel Set

Octagon Cut Blue Green Spinel Set 1.80ct

Octagon cut emerald 1.21 carats, Zambia

Vivid Green emerald in octagon cut 1.85 ct, Zambia

Vivid Green emerald from Colombia in octagon cut 1.30 ct

Pair of Vivid Green emerald cut emeralds 1.89 ct, Colombia

Vivid Green no oil Zambian emerald in octagon cut 4.58 ct

Octagon-cut rubellite tourmaline 0.91 carats, Nigeria

Vivid Green emerald 1.14 carats, Colombia

Octagon-cut aquamarine and morganite pair 1.03 carats

Pair of octagon-cut aquamarines 3.10 ct, Africa

Light peach morganite octagon cut 0.86 ct

Contrasting pair of tourmaline and morganite in octagon cut 0.91 ct

Light pink morganite octagon cut 1.19 ct

Pair of radiant-cut green tourmalines 1.33 ct, Afghanistan

Light pink morganite octagon cut 0.94 ct

Pair of bluish-green octagon-cut tourmalines 1.82 ct

Contrasting pair of pink and green octagon-cut tourmaline 0.98 ct

Light pink radiant-cut tourmaline 0.78 ct, Afghanistan

Light bluish green octagon-cut tourmaline 0.95 ct

Contrasting set of octagon-cut tourmalines 1.44 ct

Tourmaline orange pink octagon cut 1.93 ct, Nigeria

Pink orange tourmaline in octagon cut from Africa 2.51 ct

Octagon-cut pink spinel set 4.84 ct, Tanzania

Pair of neon green tsavorite garnets in octagon cut 2.06 ct

Burmese purple spinel 2.72 ct in octagon