An uncut diamond comes in several shapes.
From the KHulsey.com site:
"The natural shape of the rough stone will also be a major factor in deciding how to cut the stone. An octahedron can be cut into one or two Round Brilliants but a square Princess cut will result in the least amount of waste due to the square shape of the stone. Asymmetrical crystals such as macles are used primarily for fancy cuts. Cubic shapes are ideal for a square Princess or Radiant cut."
So the percentage used in the final cut may depend on the original shape of the stone.
Any natural diamond is 100 percent natural diamond.
Diamond is the hardest natural mineral. Seventy-five percent of diamonds mined are used by industry to maximize the cutting ability of tools and bits.
All diamonds -- each with its own carat weight -- are 100 percent diamond.
Surat is the diamond capital of the world. During their existence, anywhere from 90 to 95 percent of diamonds are cut and polished in Surat. The diamond industry in Surat is magnificent.
100 %, as in diamond.
no there is not pokemon_1996_master: what is that cheat? can anyone tell me about the 100 percent pokedex cheat for Pokemon diamond?
A gem-stone quality diamond is valued by its cut, clarity, carat weight and colour. Diamond is one allotrope carbon of where the carbon atoms are arranged in the specific type of cubic lattice called diamond cubic. Diamond is an optically isotropic crystal that is transparent to opaque. Seventy-five percent or more of all diamonds mined are used by industry, because of the hardness of diamond.
Diamond mines are used for mining diamonds.
Diamond is used for gemstones, abrasives, and saw blades.
100%, Diamonds are pure carbon
Diamond dust-coated sheets are used to polish diamonds.
Only diamond can scratch diamond.