Certified Tahitian Cultured Pearl – 9.1mm Perfect Sphere Loose Specimen (Pistachio Overtone | IGC-69780)

Description

Embrace an unconventional standard of luxury with this **fully certified loose Tahitian Pearl**. Measuring a beautifully balanced **9.1 mm**, this authentic saltwater specimen has been thoroughly examined and authenticated by the International Gemological Center (IGC). Breaking away from standard grey palettes, this stone displays a rare **pistachio and bronze-green overtone** that pools beneath sharp, mirrored reflections across a flawless, verified **Perfect Sphere (-PS)** silhouette.

Laboratory Verified Authenticity

Accompanied by the official Certificate of Authenticity documented under summary number **IGCDKBAJ69780** from an ISO 9001:2015 certified laboratory, this premium saltwater pearl stands fully validated. Gemological analysis confirms an exact weight of 1.070 Grams (5.35 Carats), a specific gravity of 2.68, and a refractive index of 1.54—proving its natural origin within the *Pinctada margaritifera* oyster.

This laboratory backing protects your investment by proving its color is entirely natural, remaining completely untouched by the artificial heat, dye enhancements, or chemical irradiation common in lower-grade market trade.

The Instinct of the Collection

• — The Rare Pistachio Orient: As highlighted in **DSC_4537_2.webp**, its crystalline aragonite platelets split ambient light into an earthy, golden-green hue. This distinct olive warmth beautifully softens the deep charcoal body color, offering exceptional character under natural lighting.
• — An Uncommon Heirloom Piece: Perfectly tailored for bold, gender-fluid jewelry designs, the pristine spherical symmetry of this pistachio gem centers beautifully in modern settings. It is highly recommended for a heavy architectural ring or suspended as a minimalist signature pendant on a raw metallic chain.

Verified Laboratory Specifications