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Gemstone Encyclopedia

Stone profiles, varieties, ornamental materials

Petalite (Castorite) – Gemstone Meaning, Properties & Care

Petalite (Castorite) – Gemstone Meaning, Properties & Care

April 12, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Petalite is a lithium aluminum silicate gemstone known for its clear, glassy appearance and subtle pastel hues. It is valued in jewelry for its vitreous luster and is sought after for its traditional meanings of clarity and calm.

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Ballas – The Fibrous Black Sapphire

Ballas – The Fibrous Black Sapphire

April 10, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Ballas is a natural, fibrous form of corundum most often found in deep black or dark gray, prized for its unique texture and use in high‑contrast jewelry. Readers care because its striking appearance, durability, and distinctive origin set it apart from typical sapphires and rubies.

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Samarskite – Properties, Meaning, Care, and Buying Guide

Samarskite – Properties, Meaning, Care, and Buying Guide

April 9, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Samarskite is a rare, opaque black oxide mineral prized by collectors for its high density and occasional use in jewelry. It offers unique visual appeal and traditional metaphysical meanings, making it a stone of interest for both gem enthusiasts and spiritual seekers.

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Meliphanite – Gemstone Meaning, Properties, Care & Buying Guide

Meliphanite – Gemstone Meaning, Properties, Care & Buying Guide

April 8, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Meliphanite is a rare blue‑green variety of scapolite prized for its turquoise hue and vitreous luster. With a hardness of 5.5–6, it is used in fine jewelry and collector pieces, making it a sought‑after gemstone for both aesthetic and symbolic reasons.

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Maxixe – Deep‑Blue Beryl Gemstone Profile

Maxixe – Deep‑Blue Beryl Gemstone Profile

April 8, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Maxixe is a rare deep‑blue variety of beryl prized for its vivid color and rarity. It is used in fine jewelry and valued by collectors for its striking hue, making it a sought‑after gemstone for both aesthetic and metaphysical interests.

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Flint (Var.) – Gemstone Encyclopedia

Flint (Var.) – Gemstone Encyclopedia

April 7, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Flint is a cryptocrystalline variety of quartz best known for its hard, dark, conchoidal stone used historically in toolmaking and today in jewelry and decorative objects. Its deep black to gray hues and grounding symbolism make it a point of interest for collectors and crystal enthusiasts.

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Meionite – Mineral Profile, Meaning, and Jewelry Guide

Meionite – Mineral Profile, Meaning, and Jewelry Guide

April 7, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Meionite is a calcium aluminum silicate carbonate mineral of the scapolite group, typically colorless to white or gray. It is used in jewelry as cabochons and beads, and its metaphysical lore links it to clarity and higher consciousness, making it a point of interest for collectors and crystal enthusiasts.

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Vishnevite – Properties, Meaning, Care and Buying Guide

Vishnevite – Properties, Meaning, Care and Buying Guide

April 7, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Vishnevite is a rare silicate gemstone, often pale green to colorless, valued for its delicate crystal habit and subtle hue. Collectors appreciate its unique mineralogy and traditional symbolism, while jewelry makers seek its gentle elegance for bespoke designs.

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Scorodite – Mineral Profile, Meaning & Jewelry Guide

Scorodite – Mineral Profile, Meaning & Jewelry Guide

April 6, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Scorodite is an iron arsenate mineral known for its vivid yellow‑brown to orange hues. Though primarily a collector’s stone, it is sometimes cut for ornamental jewelry, making its properties and symbolism of interest to gem enthusiasts.

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Magnesite Gemstone: Meaning, Properties, Identification, and Care

Magnesite Gemstone: Meaning, Properties, Identification, and Care

April 5, 2026 | Gemstone Encyclopedia | Joaquimma Anna

Magnesite is a magnesium carbonate mineral ranging from white to gray, pink, and brown, used occasionally in jewelry for its subtle glow and grounding symbolism.

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Recent Articles

  • Tanzanite – The Rare Blue-Violet Zoisite: Comprehensive Guide
  • Calcium Silicate Minerals: A Guide to Rare Collector Gemstones
  • Nickel-Bearing Minerals: A Guide to Rare Green Collector Gemstones
  • White and Ivory Gemstones: Meanings and Identification
  • Bauxite: The Industrial Ore and its Gemstone Potential
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