Octagon cut Gemstones

Intense Colombian "Muzo Green" Emerald octagon cut 1.41 ct

Muzo Green emerald octagon cut 1.57 ct, Colombia

Colombian emerald top color Muzo Green 1.79 ct

Pair of Muzo Green emeralds 2.17 ct, Colombia

Colombian Muzo Green Emerald octagon shape 1.94 ct

Pair of Colombian Muzo Green emeralds 2.38 ct

Pair of Colombian Muzo Green emeralds 4.45 ct

Purple gray octagon cut spinel 4.45 ct, Burma

Watermelon tourmaline octagon cut 1.92 ct, Mozambique

Colombian emerald 1.05 ct, Vivid Green

Set of three bluish-green octagon cut tourmalines 7.26 ct

Watermelon tourmaline emerald cut 2.18 ct, Mozambique

Watermelon tourmaline octagon cut 1.94 ct, Mozambique

Pair of octagon cut blue tourmalines 2.88 ct

Pair of greyish pink octagon cut spinels 4.08 ct, Burma

Pair of greyish pink octagon cut spinels 4.42 ct, Burma

Octagon unheated yellow sapphire 1.77 ct, Sri Lanka

Orange-pink octagon cut tourmaline 3.81 ct

Pair of mint tourmalines 6.06 ct

Orange-pink natural tourmaline 4.40 ct

Pair of radiant cut morganites 1.67 carats

Set of aquamarines 0.92 carats and morganites 0.83 carats

Light blue octagon cut aquamarine 1.07 carats, Africa

Pair of contrasting unheated octagon cut sapphires 0.79 carat, Madagascar

Pair of blue-blue unheated octagon cut sapphires 0.71 carats, Madagascar

Pair of 1.11ct Octagon Cut Pink Orange Sapphires, Madagascar

Large tsavorite garnet from Kenya, 4.31 ct

Rare cobalt blue spinel in octagon cut 2.11 carats, Tanzania

Cornflower blue sapphire in octagon cut 1.05 ct, Sri Lanka

Large intense greenish-blue tourmaline 14.85 ct, Afghanistan

Pair of octagon-cut amethysts 21.71 carats, Brazil

Octagon cut aquamarine 1.55 carats, Africa

Pink orange tourmaline in octagon cut 3.14 ct

Octagon-cut golden sapphire 3.02 ct, Sri Lanka

Cornflower blue sapphire from Sri Lanka 2.08 ct

Colombian Vivid Green Emerald octagon shape 1.23 ct