Custom-Designed Opal and Ametrine Ring – OTS1282 is a distinctive design combining opal's striking, light-changing appearance with Ametrine's natural blend of purple and yellow tones. The colors of these two different gemstones give the ring an elegant, sophisticated and original appearance.
OTS1282 Custom-Designed Opal and Ametrine Ring is a distinctive jewelry design with color and light at its heart.
Opal is a gemstone material composed of hydrated silica. In precious opal varieties, the interaction of silica spheres with light can produce the stone's characteristic play-of-color effect. Opal's Mohs hardness is approximately 5–6,5.
Ametrine is a two-colored quartz variety that combines the purple tones of amethyst with the yellow-orange tones of citrine within a single quartz crystal. Its chemical composition is SiO₂ and its Mohs hardness is 7.
The combination of opal's soft, changing colors and Ametrine's purple-yellow contrast gives OTS1282 a strong visual character that sets it apart from conventional natural stone rings.
The color distribution, tones, patterns and internal structures of natural stones may differ in every specimen. In Ametrine in particular, the distribution of purple and yellow areas varies from stone to stone, giving the design a distinctive appearance.
Mineralogical structure: Hydrated silica / mineraloid Chemical structure: SiO₂·nH₂O Mohs hardness: 5–6,5 Key feature: Play of color that may be seen in precious opals Colour: May display a wide range of colors depending on the opal variety.