1.11-carat Octagonal Cut Vivid Red Ruby - GRS Certified | UnheatedEmerging from the mineral deposits in Mozambique, this geometric 1. 11 carat ruby stuns with its unique octagonal profile. With dimensions of 8. 01 x 4. 41 x 2. 89 mm, its step=cut faceting pattern creates a geometric interplay of shadow and light that differentiates it from conventional cuts. The GRS certification confirms its untouched red brilliance, preserving the natural intensity that formed deep within the Earth over millenia. Celebrated for