Quality: High-grade (AAA) opaque finish with excellent polish
Best For: Jewelry making (small earrings, dainty rings, accent stones)
Characteristics: Durable with a hardness of 6.5–7 on the Mohs scale, suitable for daily wear.
These tiny 2X2 mm black onyx rounds offer a sleek, versatile look, ideal for intricate, delicate designs. They are often treated to achieve a consistent, rich black color.
