4.29ct Oval Blue-Violet Tanzanite GIA Certified Tanzania
SKU: GIATZ0015 · Price: 5000.0 CAD · Availability: InStock
Tags: 3 - 4.99 cts, 4 Moderately Strong, 5 Medium, Blue-Violet, certificate-gia, certified-gemstones, Filter_Colour_Blue, Filter_Colour_Purple, Filter_Shape_Oval, GIA, heated, near loupe clean, oval, over-500, over-5000, single-stones, tanzania, tanzanite, Zoisite
Canonical URL: https://skyjems.ca/products/4-29ct-oval-blue-violet-tanzanite-gia-certified-tanzania-giatz0015
Description
Tanzanite exists in only one place on earth: a single geological belt near the base of Mount Kilimanjaro in Tanzania.
This 4.29 carats Tanzanite of Blue-Violet moderately strong hue from Tanzania was selected for the Skyjems Archive not as an afterthought, but as a deliberate acquisition. Geological estimates suggest tanzanite could be exhausted within decades; fine blue-violet specimens are actively acquired by collectors anticipating terminal scarcity. Tanzania's gemstone belt is one of the most geologically diverse on earth, producing tanzanite, tsavorite, spinel, and sapphire from a single extraordinary geological system.
- Species: Natural Tanzanite
- Weight: 4.29 carats
- Dimensions: 11.89 x 9.32 x 5.66 mm
- Shape & Cut: Oval, Pavilion: Modified Brilliant Cut
- Color & Saturation: Blue-Violet / Medium / Moderately Strong
- Clarity & Transparency: Eye Clean
- Treatment: Heat Treatment
- Origin: Tanzania
- GIA Report: 6234220110
- Archive Reference: GIATZ0015
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Specifications
- gem_type: ["Tanzanite"]
- origin: Tanzania
- lab_report: GIA
- shape: ["Oval"]
- weight: 3 - 4.99 cts
- treatment: Heated
- colour: ["Blue"]