The saga of Holy Gems, the only certified miner and marketer of precious gems from Israel, began in 1988 in Brooklyn, New ...

The rarity of precious gemstones comes down to the geologic process of their formation. Sparkling diamonds and verdant emeralds are some of the most coveted and priciest gemstones. But which ...

A unique exhibition of precious gems, a fabulous collection of the world's largest topazes and 17 gem-inlaid sculptures from Spain made of gold and silver opened yesterday at the Natural History ...