Blue-Green Tourmaline 4.45 ct – Cushion Cut from Africa

Stunning 4.45 ct cushion-cut tourmaline with vivid green-blue hues and excellent brilliance. A bold gem for high-end custom jewelry.

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Sale price $968.00Regular price
Regular price $968.00
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Birthstone
Tourmaline is one of the official birthstones for October, introduced by the American National Retail Jewelers Association in 1952. Known for its extraordinary color variety, tourmaline symbolizes creativity, emotional expression, and personal strength—qualities that make it a meaningful choice for custom jewelry.
Gemstone Description
This exceptional 4.45 ct blue-green tourmaline from Africa displays a vivid mix of saturated green and blue hues—perfectly balanced and full of life. Its cushion cut enhances the gem’s brightness and proportions, creating a vibrant play of light that shifts delicately between daylight and incandescent lighting.

A unique piece for any type of jewelry, especially statement rings or pendants. The stone shows slight inclusions under magnification but remains visually clean and impactful. An excellent option for connoisseurs seeking color, size, and brilliance in a single gem.
Gemstone Specifications
WEIGHT : 4.45 ct.
SIZE : 11.81 * 8.80 * 5.77 mm.
SHAPE : Cushion
COLOR : 18. (GB/BG) Green-Blue
TONE : 5. Medium
SATURATION : 2. Slightly Brownish / Grayish
CLARITY GRADE : Slight
CUT GRADE : Very Good
TREATMENT : Unheated
HARDNESS : 7 - 8
Inclusions type : Two-phase trichites inclusions.
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