Factual and Historical Information About Brown Diamonds
Factual and Historical Information About Brown Diamonds
I am thinking about adding some brown diamonds to my new jewellery collections as I love the gently soft hues.
Formation and Characteristics:
Brown diamonds are a type of natural diamond with hues ranging from light champagne to deep cognac, caused by internal graining due to lattice defects during their formation. This unique coloration occurs when carbon atoms in the diamond's crystal structure are displaced, often by pressure or heat deep within the Earth’s mantle. Brown diamonds are one of the most abundant colored diamonds but were historically undervalued compared to their clear counterparts.
Historical Use and Perception:
For centuries, brown diamonds were primarily used for industrial purposes due to their perceived lower value. However, this changed in the late 20th century when companies like Argyle Diamonds, based in Australia, began marketing them as luxurious and exotic gemstones. They introduced names like “champagne” and “cognac” to highlight their beauty and appeal.
Key Sources:
The majority of the world's brown diamonds were mined at the Argyle Diamond Mine in Western Australia, which operated from 1983 until its closure in 2020. This mine was renowned for producing over 80% of the world's supply of brown diamonds, along with rarer pink and red diamonds.
Cultural Significance:
Brown diamonds have gained popularity in recent years due to their warm, earthy tones and affordability compared to rarer colored diamonds. They are now often used in unique, contemporary jewelry designs, appealing to individuals seeking something distinctive and bold.
Notable Examples:
One famous brown diamond is the "Golden Jubilee Diamond," a 545.67-carat gem, making it the largest faceted diamond in the world. Its golden-brown hue exemplifies the beauty and grandeur of these gemstones.
Modern Appeal:
Today, brown diamonds are celebrated for their versatility and are often set in engagement rings, earrings, and other fine jewelry. Their rise in popularity reflects a growing appreciation for natural and unique gemstones.
How should I use these gorgeous unique gemstones?!