IGI Certified Heated Blue Sapphire | 0.83 Carat Oval Mixed Cut

Product Description

A classic and elegant 0.83 carat natural blue sapphire, certified by the International Gemological Institute (IGI) International Gemological Institute, featuring a vivid blue color and a timeless oval shape.

This gemstone is expertly fashioned in an oval mixed cut, designed to maximize brilliance while showcasing the sapphire’s rich and vibrant color. Its balanced proportions and attractive sparkle make it an excellent choice for engagement rings, pendants, earrings, and custom fine jewelry.

According to the IGI report, this sapphire shows indications of heating, a standard and widely accepted enhancement used to improve color and clarity. Heated sapphires are highly valued in the jewelry market and offer exceptional beauty and affordability.

With its striking blue hue, classic oval silhouette, and internationally recognized certification, this gemstone is a refined and versatile addition to any fine jewelry collection.

Gemstone Specifications

• Gemstone: Heated Blue Sapphire
• Species: Natural Corundum
• Variety: Sapphire
• Weight: 0.83 Carat
• Shape: Oval
• Cut Style: Mixed Cut
• Color: Blue
• Transparency: Transparent
• Treatment: Indications of Heating
• Certification: IGI Colored Stone Report
• Report Number: 601399918
• Report Date: February 20, 2024
• Measurements: 6.63 × 5.06 × 2.88 mm
• Characteristics: Natural Inclusion(s) Pattern
• Comments: Indications of Heating
• Refractive Index: 1.762 – 1.770
• Specific Gravity: 4.00

Why Choose This Gemstone?

• 100% Natural Blue Sapphire
• Certified by IGI for authenticity and confidence
• Vivid blue color with excellent transparency
• Standard heat treatment, widely accepted in the sapphire trade
• Perfect for engagement rings and bespoke luxury jewelry
• Excellent choice for collectors and gemstone enthusiasts
• Only one piece available