Translucent Blue Sapphire 0.63 CT | Queensland, Australia
This elegant translucent blue sapphire weighs zero point six three carat and presents a classic oval silhouette with balanced depth and spread. The face up color reads cornflower to royal blue with a gentle gradient that deepens toward the rim, while crisp crown facets and a bright table give lively flashes under hand movement. Minute silk and tiny crystal pinpoints are visible on close inspection and impart a soft velvety texture without muting the brilliance. The girdle is neat, the polish mirror bright, and the oval outline is pleasingly symmetrical, making this gem an easy choice for a refined ring or a delicate pendant. In neutral light it shows cool blue fire, while warmer light reveals a slightly more violet cast for an appealing chameleon effect.
Origin colon Queensland Australia. Species colon corundum. Chemistry colon aluminum oxide formula Al two O three with iron and titanium creating the blue hue. Hardness colon Mohs nine for excellent durability. Optics colon refractive index about one point seven six to one point seven seven with pleochroism from rich blue to slate blue. Australian sapphires have a proud history from the nineteenth century fields and are prized for reliable supply and responsible sourcing. This fine stone sits in our Vault as a boutique size collectible with superb everyday wear value and strong appeal to buyers seeking a distinguished yet accessible natural sapphire.
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
