To achieve their distinct color, yellow diamonds undergo a specific formation process, akin to other colored diamonds. The presence of nitrogen molecules during this process imparts the yellow hue. These nitrogen molecules absorb blue light, which results in the diamond reflecting yellow. Interestingly, these same molecules are also responsible for the coloration of orange diamonds.
Where are yellow diamonds found?
Yellow diamonds can be sourced from mines around the globe, similar to other colored diamonds. Notably, they are primarily found in Australia, Central Africa, Angola, Borneo, Brazil, Congo, and Sierra Leone. The widespread locations contribute to the commonality of yellow diamonds compared to other colored varieties.
How valuable are yellow diamonds?
Natural colored diamonds are inherently rare, with merely one diamond out of 10,000 carats being naturally colored. Among colored diamonds, yellow stones are most frequently encountered, constituting approximately 60% of the world’s colored diamonds. Despite their relative abundance among colored varieties, they remain rare overall, found only one thousandth as often as white diamonds. Consequently, yellow diamonds are more affordable, making them an attractive choice for brides seeking colored diamonds without a hefty price tag.
Yellow diamonds and their color intensity
Even though natural yellow diamonds are primarily yellow, they often exhibit hints of other colors such as brown, green, or orange. A pure yellow diamond, devoid of other color traces, is referred to as a canary yellow diamond. Another nickname for yellow diamonds is “Zimmy,” derived from stones produced in the Zimmy diamond mine in Sierra Leone, which are known for their deep, intense yellow hue. Compared to Zimmy diamonds, other yellow stones may appear less vibrant.
The value of yellow diamonds significantly depends on the color’s intensity, ranging from faint to fancy vivid. The closer the color is to fancy vivid, the higher the value. Canary diamonds, characterized by more vivid tones, are particularly rare and valuable. Accurate pricing for these unique stones requires expert assessment due to the numerous color combinations and secondary color influences. For instance, secondary colors like green or orange can increase a yellow diamond’s value, while brown can decrease it.
Popularity of yellow and canary diamond engagement rings
Yellow diamonds are a highly popular choice for engagement rings, reflecting contemporary trends favoring vibrant, distinctive jewelry. A yellow diamond engagement ring offers a standout, rare stone, making it an appealing option for those desiring a unique ring. However, buyers should exercise caution when searching, as they might encounter yellow gold diamond rings containing regular diamonds set in yellow gold bands. While still elegant, these rings do not provide the same colorful impact as genuine yellow diamonds.
The demand for yellow diamond rings has surged, significantly influencing fashion in recent years. Many celebrities, including Kelly Clarkson, Carrie Underwood, Paris Hilton, and Adele, have popularized these gemstones through their beautiful engagement rings, further boosting their appeal. Despite celebrity influence, yellow diamonds provide a colorful, cost-effective option for brides seeking to personalize their rings. Combining yellow diamonds with various metals can result in stunning, regal looks, particularly when paired with yellow gold.
