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Color: Blue to Violet

Lawsonite – Gemstone Properties, Meaning, Care & Buying Guide

Lawsonite – Gemstone Properties, Meaning, Care & Buying Guide

April 19, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Lawsonite is a rare silicate gemstone recognized for its pale blue to colorless hue, high clarity, and perfect cleavage. Collectors value it for its unique crystal habit, while crystal‑healing enthusiasts attribute calming qualities. This guide covers its properties, symbolism, jewelry use, care, and purchasing tips.

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Wernerite (Variety) – Gemstone Overview, Meaning, Care & Buying Guide

Wernerite (Variety) – Gemstone Overview, Meaning, Care & Buying Guide

April 19, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Wernerite is a rare, often pink to violet, variety of mineral prized for its delicate color and use in fine jewelry. Readers care because its unique hue, metaphysical lore, and identification tips help collectors and designers make informed choices.

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Spinel: Properties, History, Meaning and Care

Spinel: Properties, History, Meaning and Care

April 19, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Spinel is a bright, durable gemstone found in a spectrum of colors from vivid red to deep blue, prized for its brilliance and versatility in jewelry, and valued for its rich cultural history and symbolic meanings.

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Nuummite – The Iridescent Black Amphibole Gemstone

April 19, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Nuummite is a rare black gemstone from Greenland known for its striking iridescent flashes of blue, green, and gold. Formed by intergrown amphibole minerals, it is prized for its chatoyant “cat’s eye” effect in jewelry and for traditional meanings of strength and inner insight.

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Lazurite – Mineral Profile, Meaning, and Gemstone Uses

Lazurite – Mineral Profile, Meaning, and Gemstone Uses

April 18, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Lazurite is the vivid blue mineral that gives lapis lazuli its striking color. A member of the sodalite group, it is prized for its deep azure hue, historical significance, and use in jewelry, while its meaning and care are popular among gemstone enthusiasts.

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Prismatine – Gemstone Encyclopedia Entry

Prismatine – Gemstone Encyclopedia Entry

April 18, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Prismatine is a transparent variety of the mineral scapolite, prized for its pink to violet hues and vitreous luster. Researchers and collectors value it for its unique optical properties and its subtle presence in fine jewelry.

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Iolite (Variety) – Gemstone Encyclopedia

Iolite (Variety) – Gemstone Encyclopedia

April 16, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Iolite is a deep‑blue to violet variety of the silicate mineral cordierite, prized for its striking pleochroic color change and use in fine jewelry. Readers learn its history, meaning, identification, care, and buying tips, and how to evaluate quality when purchasing.

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Baryte – Mineral Profile, Meaning, and Jewelry Use

Baryte – Mineral Profile, Meaning, and Jewelry Use

April 14, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Baryte is a heavyweight sulfate mineral known for its high specific gravity and range of colors from colorless to vivid blues and yellows. It is used in jewelry, industrial applications, and as a collector’s stone, making it a subject of interest for gem enthusiasts.

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Kyanite – Comprehensive Gemstone Encyclopedia Entry

Kyanite – Comprehensive Gemstone Encyclopedia Entry

April 14, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Kyanite is a striking silicate gemstone best known for its deep blue hues, though it can appear in green, gray, or violet. Its perfect basal cleavage and distinctive color make it popular in metaphysical circles and unique jewelry designs, prompting careful handling.

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Cordierite (Iolite) – Gemstone Meaning, Properties, and Buying Guide

Cordierite (Iolite) – Gemstone Meaning, Properties, and Buying Guide

April 13, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Cordierite is a silicate mineral best known as the gemstone iolite, prized for its striking blue‑violet hues and strong pleochroism. It is used in jewelry and valued by collectors, while its traditional meanings and care considerations make it a popular choice for gemstone enthusiasts.

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Recent Articles

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  • Adamantine Luster: Which Gemstones Have the Highest Brilliance?
  • Green Gemstones Guide: Meanings, Varieties, and Identification
  • Plagioclase Feldspar Guide: Understanding the Family of Andesine, Albite, and Anorthite
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