1 pcs 藍色, 紫羅蘭色 坦桑石 - 2.43 ct - 國際寶石學院（International Gemological Institute (IGI)） - AAA 类型 - 顶级

TANZANITE IGI CERTIFIED AAA Type – 2.43 ct – Cushion Mixed Cut – Deep Bluish Violet – Transparent

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This beautiful natural Tanzanite displays an attractive deep bluish violet color, one of the most desirable color ranges for this fascinating gemstone. Its elegant cushion mixed cut enhances brilliance and light return while preserving excellent face-up appearance and balanced proportions.

Tanzanite is found exclusively in a small mining area near Mount Kilimanjaro in Tanzania, making it one of the world's most geographically limited gemstones. Its unique pleochroic nature allows the stone to reveal different shades of blue, violet, and purple depending on viewing angle and lighting conditions.

With its vivid color, excellent transparency, and elongated cushion shape, this gemstone is perfectly suited for an elegant ring, pendant, or bespoke jewelry creation.

MAIN CHARACTERISTICS

• Species: Natural Zoisite
• Variety: Tanzanite AAA type
• Shape/Cut: Cushion Mixed Cut
• Weight: 2.43 ct
• Measurements: 10.00 x 6.31 x 4.51 mm
• Color: Deep Bluish Violet
• Transparency: Transparent
• Characteristics: Natural Inclusion(s) Pattern

CERTIFICATION

• Laboratory: IGI – International Gemological Institute
• Report Number: 792695494
• Date: May 19, 2026

IMPORTANT INFORMATION REGARDING COLOR

Tanzanite is a highly pleochroic gemstone, meaning its color can naturally appear different depending on:

• Viewing angle
• Natural daylight
• Indoor lighting
• LED, halogen, or studio lighting
• Screen calibration and display settings
• Mobile phones, tablets, and computer monitors

Photos and videos are intended to represent the gemstone as accurately as possible; however, slight variations in color, saturation, brightness, and tone should be expected when viewing the stone in person.

The video and photographs have been produced using professional lighting equipment specifically designed to highlight the gemstone's beauty, brilliance, transparency, and color. As with all fine gemstones, the appearance may vary under different lighting environments.

A gemstone is not a static object: it can display multiple shades and visual effects throughout the day, making each observation unique.

SHIPPING

Fast and secure shipping.

Item will normally be shipped within 12 hours from payment confirmation.

Tracked and carefully packaged.


NOTE

• Photography and video are provided for presentation purposes.
• Measurements and gemstone characteristics are based on the accompanying laboratory report.
• Buyers are responsible for any customs duties, VAT, import taxes, or local charges applicable in their country.
• Please review all photographs, videos, and certification details carefully before bidding.
• Natural gemstones may contain inclusions and growth characteristics that are part of their natural formation and identity. These are not defects but evidence of natural origin.