- Source: Cut (gems)
A gemstone desired to be used in jewelry is cut depending on the size and shape of the rough stone, as well as the desired piece of jewelry to be made. As a general rule, a cut gemstone will reduce the mass (in carats) by about 50%.
Among the several techniques used to work with gemstones are sawing, grinding, sanding, lapping, polishing, grilling, and tumbling. The diamond cut planning stage is a complex process that requires the cutter to work with unique rough stones. Very often, the location of the inclusions in a rough stone will determine the type of shape to which a diamond may be cut. For economic reasons, most diamonds are cut to retain weight instead of maximizing brilliance.
Types
See also
Diamond cut
References
Further reading
Warren, Larter (1936). The Line-Cut Diamond, pp. 19–20. Gemological Institute of America, USA, Vol. 2, No. 2 (Summer 1936)
Shipley, Robert M. (1936). Gemological Glossary, pp. 7. Gemological Institute of America, USA, Vol. 2, No. 4 (Winter 1936)
External links
Media related to Gem cutting at Wikimedia Commons
Kata Kunci Pencarian:
- Screen Gems
- Steam
- Koh-i-Noor
- Algoritma Euklides
- Sony
- Daftar artis musik terlaris di dunia
- Natalie Dormer
- XYZ Films
- Qiu Jin
- A24
- Cut (gems)
- Gemstone
- Diamond cut
- Cut
- Gems (disambiguation)
- Aquamarine (gem)
- Red beryl
- Hiddenite
- Infinity Gems
- Engraved gem
