Octagon cut Gemstones

Colombian Vivid Green emerald octagon cut 0.99 ct

Vivid Green emerald octagon shape 1.94 ct, Colombia

Colombian Vivid Green emerald 1.67 ct

Itense Colombian emerald octagon cut 1.18 ct

Intense Colombian emerald 1.56 ct, Vivid Green

Intense Colombian Muzo Green Emerald 1.18 ct

Intense Muzo Green emerald 1.50 ct, Colombia

Intense "Muzo Green" Emerald octagon cut 1.59 ct

Pair of Muzo Green emeralds 2.17 ct, Colombia

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

Colombian Vivid Green emerald octagon shape 3.42 ct

Colombian octagon emerald 1.05 ct

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

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

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

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

Unheated Teal sapphire in octagon 6.56 carats, Madagascar

Unheated Vivid pink sapphire in octagon 1.02 carats, Sri Lanka

Unheated bi-color yellow-blue sapphire in octagon cut 3.00 carats, Sri Lanka

Vibrant pinkish-red Mahenge spinel in octagon cut 2.14 carats, Tanzania

Unheated Bi-color sapphire in radiant cut 2.13 carats, Sri Lanka

Vivid pink Mahenge spinel in octagon cut 1.26 carats, Tanzania

Aquamarine octagon cut 3.73 carats, Madagascar

Unheated Baby Pink sapphire in octagon cut 2.07 carats, Madagascar

Intense green emerald in octagon cut 7.94 carats, Zambia

Vivid Yellow sapphire in octagon cut 5.07 carats, Sri Lanka

Yellow-orange sapphire in octagon cut 4.03 carats, Sri Lanka