Perle de tahiti, baroque Agate Matrix opals are found as

Matrix opals are found as small veins in ironstone

Hardness: 4 Mohs

Leur durabilité est excellente

The quartz top accentuates the colors of the ammolite and allows for better durability

Treatment: Irradiaton

Perle de tahiti, baroque Agate Matrix opals are found asTahitian pearls are cultured saltwater pearls produced by black lipped oysters (Pinctada margaritifera) native to French Polynesia. These come from Rikitea, a village on Mangareva Island in the Gambier Islands. All those that you will find on our site are not dyed and their colors are completely natural. They are also all non pierced. The scale we use here is from A to AAA +. We describe the color of the pearls with their base color (white, pink,