Translucent Blue Sapphire 0.63 CT | Queensland, Australia
The companion translucent blue sapphire also weighs zero point six three carat yet carries a slightly deeper midnight tone that pools at the center and brightens toward the shoulders. The oval is subtly fuller across the belly, giving a generous face up for its weight. Facet junctions are crisp and the table is clean, releasing quick white flashes that dance across a moody ocean blue base. Wisps of internal silk create a gentle glow that softens the reflections, while small inclusion motifs near the pavilion add character without interrupting light return. The symmetry is confident, the finish finely polished, and the stone responds beautifully to both daylight and indoor illumination, inviting use in a premium stacking ring or as one half of a sophisticated earring pair.
Origin colon Queensland Australia. Species colon corundum. Chemistry colon Al two O three colored by iron and titanium. Hardness colon nine on the Mohs scale with excellent toughness for heirloom wear. Optical notes colon strong pleochroism from inky blue to classic royal blue and high luster due to precise cutting. Queensland sapphires are an important chapter in Australian gem history with a reputation for resilient beauty. Valuation on our site places this gem in a highly desirable tier for collectors who appreciate refined cutting and a dramatic midnight palette at an approachable size.
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.
Translucent Blue Sapphire 0.63 CT | Queensland, Australia
GEM STATS CHEMICAL FORMULA Aluminium oxide, Al2O3 COLOR Blue WEIGHT
0.63 Ct SHAPE AND CUT Oval Cut REFRACTIVE INDEX nω = 1.768–1.772
nε = 1.760–1.763GRADE Flawless Mohs scale 9 LUSTRE Vitreous TRANSPARENCY Translucent ORIGIN Queensland, Australia TREATMENT Natural
