Transparent Pink Ruby 0.66 CT | Oval Cut Winza, Tanzania
This 0.66 ct oval Pink Ruby from Winza, Tanzania glows with an electric rose tone touched by a refined violet whisper an instantly recognizable signature of this modern Tanzanian find. The oval is well-proportioned with crisp meet points and a high vitreous luster, giving lively, even scintillation across the crown. Transparency is excellent with only delicate natural features that affirm origin, allowing the chromium-rich color to read bright in daylight and richly romantic by evening exquisite for a refined solitaire or petite diamond halo.
Species: natural ruby, corundum (Al₂O₃) colored by Cr³⁺; pleochroic from pinkish-red to purplish-red. Mohs hardness 9 with no cleavage for heirloom durability; RI ~1.760–1.770; SG ~4.00. Origin: Winza, Mpwapwa District, Dodoma Region celebrated for vivid pink-to-fuchsia rubies prized by connoisseurs. Treatment: not determined; gentle heat is common in the trade. Elegant in 18k rose or yellow gold, this Luminvault selection pairs collectible provenance with couture color and precision cutting an authentically rare jewel ready for a bespoke setting.
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.
Transparent Pink Ruby 0.66 CT | Oval Cut Winza, Tanzania
GEM STATS CHEMICAL FORMULA Al2O3:Cr COLOR Pink, Rose WEIGHT
0.66 Ct SHAPE AND CUT Oval REFRACTIVE INDEX nω=1.768–1.772
nε=1.760–1.763GRADE Flawless MOHS SCALE 9.0 LUSTRE Vitreous TRANSPARENCY transparent ORIGIN Winza Mines, Tanzania TREATMENT Natural
