19.97ct No Heat Blue Star Sapphire

Spectacular 19.97ct Natural Star Blue Sapphire No-Heat, Rare Asterism Gemstone

Behold the breathtaking beauty of this 19.97 carat natural star blue sapphire, a truly rare and collectible gemstone. Sourced from premium sapphire regions, this no heat sapphire is completely untreated, preserving its natural brilliance, deep blue hue, and remarkable clarity.

Expertly shaped as a cabochon to showcase its striking six rayed star (asterism), this sapphire displays a mesmerising star that dances across the surface when it catches the light. Weighing an impressive 19.97 carats, it is perfect as a luxury statement ring, pendant centrepiece, or investment grade gemstone.

Highly prized by collectors and gem enthusiasts, this large natural star sapphire embodies rarity, elegance, and timeless value. Its untreated origin ensures authenticity, making it a standout treasure for any fine jewellery collection.

Key Features:

• Type: Natural Star Blue Sapphire

• Weight: 19.97 carats

• Treatment: No-heat / Untreated

• Colour: Deep, vivid blue

• Special Feature: Six-rayed star (asterism)

• Clarity: Eye clean with natural inclusions

• Cut: Cabochon to enhance star effect

• Origin: Premium sapphire source

Elevate your collection with this rare 19.97ct natural no-heat star blue sapphire, a celestial gemstone that radiates natural beauty, luxury, and enduring sophistication.