An independent study of IBDH diamonds by Perth-based Delta Diamond Laboratory has revealed that a number of diamonds mined within the L-Channel at Ellendate display an extremely rare purple or violet fluorescence. Ellendate fancy yellow diamonds command a premium in the market and are regarded by many world diamantaires as among the highest quality fancy yellow diamond production in the world. Fluorescence occurs in about 30% of natural diamonds and more than 95% of these fluoresce blue, with yellow and green representing just a few percent.
Useful link:
https://ibdh.com.au
P.J.Joseph's Weblog On Colored Stones, Diamonds, Gem Identification, Pearls, Organic Gems, Gem And Jewelry Enterprises, Gem Markets, Watches, Gem History, Books, Comics, Cryptocurrency, Designs, Films, Flowers, Food & Beverages, Hospitality, Small Luxury Hotels, Graphic Novels, Technology, Artificial Intelligence, Robotics, Energy, Education, Environment, Music, Art, Commodities, Travel, Photography, Antiques, Random Thoughts, and Things He Like.
Translate
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment