Ametrine Ring in 14K

Amethyst and citrine, the purple and yellow gem varieties of quartz, also sometimes combine into the surprising two-tone gem called ametrine. The Anahi Mine in Bolivia is the major world producer of ametrine. The mine first became famous in the seventeenth century when a Spanish conquistador received it as a dowry when he married a princess from the local Ayoreos people named Anahi. Ametrine was introduced to Europe through the conquistador's gifts to the Spanish queen. Wearing ametrine is like gazing on an eternal garden, filled with happy pansies and elegant irises.

14K white gold is the most popular white precious jewelry metal. Its pale glow is the perfect setting for cool-toned gems. Since gold is naturally golden yellow in color, to make 14K white gold, 58.5% gold is alloyed with white metals, usually silver, zinc, palladium, or nickel. These metals also improve the hardness, durability and affordability of white gold jewelry, since pure gold scratches fairly easily. To get that bright shine, most white gold jewelry is also plated with rhodium, a platinum group metal.

Ben Kho is one of the most talented gemstone cutters in the world. By carefully positioning each facet, he sculpts light into brilliance. After mining rubies and sapphires in Cambodia as a teenager, he fell in love with the fascinating process of transforming rough into sparkling gems. Collectors from around the world commission Ben to create one-of-a-kind treasures. He has received 25 prestigious Cutting Edge Awards from the American Gem Trade Association. Wear Ben Kho jewelry for a cut above.