Smoky Quartz

This round-shaped natural smoky quartz from Brazil is 11.90 mm in size and weighs 6.70 carats. Characterized by its impeccable clarity, with no visible inclusions, this treated specimen retains a deep, uniform brown hue. Ideal for use in exquisite jewelry, this round quartz combines a clear and lustrous aesthetic, making it perfect for ring mounts, pendants or brooches. Smoky quartz adds an elegant and sophisticated contrast to the jewelry in which it is embedded.

The chemical composition of smoky quartz is silicon dioxide (SiO2). Smoky quartz is predominantly mined in Brazil, renowned for the high quality of its quartz crystals. Other important mining locations include Madagascar, Switzerland (the Swiss Alps) and the United States (Colorado).