Top best answers to the question «What are yellow diamonds called»
However, going past Z on the scale gives the diamond a purer yellow tone that becomes a color of beauty. When the diamond contains this strong yellow, the diamond begins to increase in value again and these are called canary diamonds.
Fancy Vivid graded yellow diamonds, also known as canary diamonds, tend to be the most expensive and sought after of the yellow diamond grades. Depending on size, the intensity of coloring, and grade of diamond, yellow diamonds can be an expensive rarity or a cost-effective gift.
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There are actually a number of 'nicknames' that yellow diamonds have developed over time. Many refer to yellow diamonds as Canary, as in a Canary Yellow Diamond , and some use the name Zimmy. A Canary yellow diamond actually refers to only a yellow stone with a very rich, high intensity (fancy intense yellow or fancy vivid yellow).
These diamonds are said to have a "Fancy" yellow color. On a scale developed by GIA, they are graded as Fancy Light, Fancy, Fancy Intense, Fancy Dark, Fancy Deep or Fancy Vivid according to the tone and saturation of their yellow color.  (. This reference is for the GIA "Color Reference Charts".
Fancy yellow diamond colour grading chart Each diamond is unique in every way, including its colour. A yellow diamond’s colour may range from brownish yellow to orangey-yellow to greenish yellow and more. Yellow diamonds are sometimes called Canary Yellow Diamonds; however, not every yellow diamond is a canary yellow diamond.
Yellow diamonds are often called Canary diamonds. BUT this term is misleading, as only some yellow diamonds are true Canary diamonds. A Canary diamond is a Fancy Intense or Fancy Vivid yellow diamond with no secondary colors. Named for the yellow-breasted bird, Canary diamonds are rarer and more expensive than a regular yellow diamond.
Fancy Yellow Diamonds (one step above fancy light) are the most commonly known of yellow diamonds. They have a very clear yellow hue and are priced in average similar to a good quality colorless diamond (F-G colors) - in the range of $4,500-$5,000. Fancy Deep yellow diamonds have a very unique and distinguished color not favored by all.
The Tiffany Yellow Diamond is one of the largest yellow diamonds ever discovered. Its carat weight was originally 287.42 carats (57.484 g) in the rough when discovered in 1878 in the Kimberley mine in South Africa.It was cut into a cushion shape of 128.54 carats (25.108 g) with 82 facets—24 more than a traditional round brilliant—to maximize its brilliance.
Bowenite is a hard variety of antigorite, which is an otherwise not so hard stone. Though popularly known to be green, bowenite occurs as yellow stones, sometimes called retinalite. The yellow semi-precious stones are opaque to translucent with a waxy luster. The yellow gemstones are found in New Zealand, in the US, South Africa and China.
Fancy Yellow Diamonds can have shades of other colors present as well, such as orange or brown. The most desirable and valuable yellow diamonds, however, are those with a pure, intense yellow color. These pure yellow diamonds are often referred to as Canary Diamonds, or Canary Yellow Diamonds.
Allnatt Diamond: 101.29: yellow: South Africa (disputed) A 101.29-carat (20.258 g) antique cushion-shaped brilliant fancy vivid yellow diamond which is believed to have been found in the Premier mine in the South African Republic. It got the name Allnatt after one of its owners, Major Alfred Ernest Allnatt.