English-Catalan dictionary. 2013.
Trilliant cut — A trilliant cut is a type of gemstone cut, which is triangular, as the name suggests. It is sometimes called trillion, or trillian. The cut comes in two different variations, with curved and uncurved sides. In addition to side variations, the top … Wikipedia
Cut (gems) — See also: Diamond cut When a gemstone is desired to be used in jewelry, it is cut depending on the size and shape of the rough, as well as the desired piece of jewelry to be made. As a rule of thumb, a cut gemstone will reduce the mass (described … Wikipedia
Diamond cut — This article is about diamond cut styles. For a broader discussion of decorative diamonds, see Diamond (gemstone). Part of a series on Diamonds Material … Wikipedia
Moussaieff Red Diamond — Moussaieff Red Weight 5.11 carats (1.022 g) Color Fancy Red Cut Triangular Brilliant Country of origin Brazil Mine of origin unknown … Wikipedia
Trillion — may mean: Numbers Either of the two numbers (see long and short scales for more detail): 1,000,000,000,000 (one million million; 1012; SI prefix: tera ) for all short scale countries 1,000,000,000,000,000,000 (one million million million; 1018;… … Wikipedia
diamond cutting — Branch of lapidary art involving the five basic steps in fashioning a diamond: marking, cleaving, sawing, girdling, and faceting. The most popular style is the brilliant cut, a round stone with 58 facets; a round diamond with only 18 facets is… … Universalium
Smart grid — Public infrastructure … Wikipedia
