2.78ct Octagon Cut Emerald 9x7.2mm

Emerald’s lustre is vitreous, it rates 7.5-8 on the Mohs scale but because of their many inclusions they are not ideal for everyday jewellery, unless they are set into pendants or earrings with secure settings that protect the stones. Columbia is known for producing the highest volume of emeralds and most importantly the finest ones. Other significant sources are: Zambia, Brazil, Zimbabwe, Afghanistan, India, Madagascar, Pakistan and Russia;Stone Size (mm): 8.97x7.20x5.67mm;Carat Weight (ct): 2.78