Transparent Red Pink Ruby 1.10 CT | Oval Cut Winza, Tanzania
This 1.10 ct Winza ruby presents an opulent crimson-rose with a refined magenta inflection classic chromium rich color from Tanzania’s Mpwapwa District. The oval mixed cut is beautifully proportioned and crisply finished, delivering lively scintillation across the crown and a high, glassy luster with no hint of windowing. Transparency is excellent, allowing the hue to remain vivid from daylight to candlelight. Crossing the coveted one-carat mark, it has a commanding, couture presence ideal for a bespoke Luminvault solitaire or diamond halo.
Species: natural ruby, corundum (Al₂O₃), pleochroic from red to purplish-red; Mohs hardness 9 with no cleavage for heirloom durability; RI ~1.760–1.770, SG ~4.00. Origin: Winza, Dodoma Region renowned since the late 2000s for vibrant red-pink rubies of exceptional charm. Treatment: not determined; standard heat is common in the trade. Set in 18k rose or yellow gold to echo its warmth or in platinum for striking contrast this rare, transparent Winza ruby offers pedigree, precision cutting, and unabashed luxury ready to anchor a signature jewel.
Fully certified for authenticity and quality, comes with a sensory experience that you won't forget. Don't miss your chance to own this stunning piece of earth wonder.

WHATS INCLUDED
0.1 LUX VAULT BOX
LUXURY DISPLAY
Elevate your gem's brilliance with the complimentary LuminVault Lux See-Through Display Box—a unique showcase that not only provides unrivaled protection against the elements but also magically suspends your gem, geode or crystal in the center, creating a captivating floating effect. A fusion of elegance and security, it's a hallmark of our commitment to your gem preservation and presentation.
*medium and large crystals, geodes and specimens does not require a Lux Vault Box, they are their own display.

0.2 GEMOLOGY CARD

LUMINVAULT SPECIFICATION CARD
Elevate your gem, specimen or crystal experience with our exclusive LUMINVAULT gemology specification card. The perfect complement to your LUMINVAULT purchase, enhancing your connection to your treasured gemstone.
0.3 Certificate de authentic
First-Rate Materials
Each specimen, crystal or geode speaks for itself, no certification required. Each faceted gem is certified and includes a QR-coded Certificate of Authenticity from the Gemological Institute of Europe. We take pride in delivering the finest specimens and gems from our secret vault, ensuring you have the best of the best in your hands.

















