Lapis Lazuli Necklaces

See what fine deep blue lapis looks like, why darker is not always better, and how calcite, pyrite, texture, polish and lighting affect quality.

The gold-colored flecks in lapis lazuli are pyrite, not gold. See how their size and distribution affect the stone’s appearance and value.

Black lapis is a market description for an almost-black appearance, not an official color grade. Compare dark lapis in different light and learn why appearance alone cannot confirm treatment.

Denim lapis lazuli describes a mottled, washed-blue appearance, not a separate mineral or official grade. See how color, pattern, matching and treatment affect the way it looks in jewelry.

See what Chilean lapis lazuli typically looks like, why some material appears lighter, how quality varies, and how it compares with Afghan lapis.

See how calcite, pyrite, blue color, texture and polish change lapis lazuli value, with real bead examples and approximate trade price ranges per gram.

Is lapis lazuli a September or December birthstone? Learn its historical and modern meanings, how it differs from sapphire, and how to choose a lapis gift.

Sodalite and lapis lazuli are different materials. Compare their blue color, hardness, refractive index, density, white veining, pyrite and jewelry value.