The 14kt White Gold Blue Tanzanite & Diamond Halo Engagement Ring by Master Jewelry by John. This gorgeous engagement ring, made of 14kt white gold, is accented with Round Blue Tanzanite & Diamond. Sparkling Diamonds on the ring are U pave set on the Halo Center & band. The center Tanzanite in Halo mounting as beautiful as it is completely natural. This ring is perfect for Engagement Ring, Wedding Ring, Anniversary Ring and Birthday Gift. Handmade item In USA and Made to Order. All diamonds are 100% Natural High Quality Diamonds. About the Designer: Based in the heart of the Jewelry district in Los Angeles, Master Jewelry by John are renowned for handcrafted excellence. The brand is run by dynamic husband and wife team, John and Sandra. With long-term experience in the jewelry industry, both have lived a life imbued with style and sophistication. They actively feed this sentiment into their beautiful creations. To find out more about the designer, please visit Master Jewelry by John.