Ads
related to: maroon colored gemstone
Search results
Results From The WOW.Com Content Network
Other varieties of color-changing garnets exist. In daylight, their color ranges from shades of green, beige, brown, gray, and blue, but in incandescent light, they appear a reddish or purplish/pink color. [25] This is the rarest type of garnet. Because of its color-changing quality, this kind of garnet resembles alexandrite. [26]
Sapphires are a precious gemstone, a variety of the mineral corundum, consisting of aluminum oxide (α-Al 2 O 3) with trace amounts of elements such as iron, titanium, chromium, copper, or magnesium. It is typically blue, but natural "fancy" sapphires also occur in yellow, purple, orange, and green colors; "parti sapphires" show two or more colors.
Bahia Emerald [2]; Carolina Emperor, [3] [4] 310 carats uncut, 64.8 carats cut; discovered in the United States in 2009, resides in the North Carolina Museum of Natural Sciences, Raleigh, NC, US
Color (beta) Automatic. Light. Dark. This page is always in light mode. ... Gemstones of the World revised 5th edition, 2013 by Walter Schumann ISBN 978-1454909538;
Gemstone pricing and value are governed by factors and characteristics in the quality of the stone. These characteristics include clarity, rarity, freedom from defects, the beauty of the stone, as well as the demand for such stones. There are different pricing influencers for both colored gemstones, and for diamonds.
Historically, maroon was the distinguishing color of the Caçadores (rifle) regiments of the Portuguese Army. Business. Maroon is the signature color of the Japanese private rail company Hankyu Railway, decided by a vote of women customers in 1923. [19] In the 1990s, Hankyu planned an alternative color as it was developing new vehicles.