20.48 Ct Natural Rubellite Tourmaline Cabochon | GIA Certified Purple-Red Tourmaline | Collector Gemstone

Product Description

An impressive 20.48 carat Natural Rubellite Tourmaline, certified by GIA and displaying a rich purplish-red color that exemplifies the beauty and rarity of fine rubellite. Known in the trade as Rubellite, this exceptional gemstone belongs to the tourmaline family and is prized for its vivid coloration and strong visual presence.

Expertly fashioned into a smooth oval cabochon, the gemstone showcases excellent transparency and a deep, saturated color that glows beautifully under various lighting conditions. The cabochon cut enhances the gemstone's body color and natural character, making it particularly attractive for bespoke jewelry creations and gemstone collections.

Rubellite is among the most valuable varieties of tourmaline, distinguished by its vibrant red to purplish-red hues that remain attractive under different lighting environments. Large natural rubellites of this quality and size are increasingly difficult to source, making this specimen particularly desirable for collectors and designers alike.

Its substantial size, rich color, and prestigious GIA certification combine to create a gemstone with remarkable presence and rarity.

Gemstone Specifications

Gemstone: Natural Tourmaline

Trade Name: Rubellite

Weight: 20.48 Carats

Shape: Oval

Cut Style: Cabochon

Measurements: 16.90 × 15.70 × 9.53 mm

Color: Purplish Red

Transparency: Transparent

Comments: Known in the trade as "Rubellite"

Certification: GIA Gemological Report

GIA Report Number: 5487973187

Date: March 14, 2025