skyjewels 6mm-7mm Certified Round Faceted Black Diamond Beads Chain Necklace With 925 Sterling Silver, Customized Finish & Length, Beautiful Unisex Necklace, Great Sparkle!

Black Diamonds are of Carbonado Variety. Carbonado, commonly known as the "black diamond", is the toughest form of natural diamond. It is found primarily in alluvial deposits in the Central Africa Republic and in Brazil. Its natural color is black or dark gray, and it is more porous than other diamonds. Carbonados have been dated from 2.6 to 3.8 billion years old, which also might explain why they have only been found in Brazil and in the Central African Republic. During that span of the Earth’s history, what is now Brazil may have been joined to the western coast of Africa. (This “supercontinent” pairing actually preceded the better-known Gondwanaland). It is possible that a diamond meteorite struck the Earth at that time, accounting for Carbonado’s current distribution. Incredibly beautiful gemstone black, moreover, very mysterious. As you know, white and colorless diamonds are mined deep underground, while the black diamonds are almost on the ground in the uppermost layers. This design is simple, classic, elegant, fit for any occasion, for daily wearing at home and office. Carefully packed in a beautiful jewelry box. Absolutely a great gift for mother's day, valentine's day, wedding, your girlfriend, wife, daughter, family or just a friend, etc. 💎 What are Black Diamonds? 💎 These are genuine Black Diamonds found naturally in mines mainly from Central Africa. They are more porous than White Diamonds and are found in the upper layers of the ground relative to the White Diamonds that are mined deep. Some scientists are of the opinion that their origin may be a Meteor that impacted earth Billions of years ago. They are of Carbonado variety. They have excellent sparkle and luster and catch the light brilliantly.

• 📿Black Diamond Necklace - Ideal Christmas, Valentine, Birthday, Anniversary gift for someone you love. With our packaging Box, you do not need to opt-in for any additional gift packaging. The product comes in a beautiful & elegant Ready-to-Gift Box.
• 📿Specification:- Shape - Round Faceted, Size of Black Diamond Beads - 6mm-7mm, Metal - 925 Sterling Silver Clasp
• 📿Approx Weight of the Necklace - 260cts+
• 📿Length of Necklace - Choose from below - 18 inches to 24 inches options
• 📿Species - Carbonado - Earth Mined
• 📿Quality - AAA