Pink ChalcedonyA pink chalcedony ... There are a number of semiprecious gems, many quite beautiful, but diamonds, rubies, sapphires, and emeralds continue to qualify as "precious." ...
The gorgeous gem is surrounded by a ring of white diamonds ... purple sapphires surrounding a white diamond, two pink sapphires, and a band plated with white gold. Talk about a statement ring.
(PRESS RELEASE) The World Jewellery Confederation (CIBJO), the American Gem Trade Association (AGTA) and the International ...