White Onyx, The Sparkling Birthstone for October 16th
Birthstone for October 16th: White Onyx Description of White Onyx White Onyx is a captivating gemstone known for its pristine white color and subtle elegance. This variety of onyx, a form of chalcedony, often features delicate bands or layers of creamy white and soft gray tones. Its smooth, lustrous surface makes it a favorite among gemstone enthusiasts, jewelers, and collectors. Composed primarily of silicon dioxide, White Onyx forms in volcanic and sedimentary environments over millions of years....