Product Description

An impressive 7.07 carat Natural Blue Sapphire, accompanied by a prestigious GIA Gemological Report confirming No Indications of Heating. Combining substantial size, exceptional color, and untreated status, this gemstone represents a highly desirable collector-grade sapphire suitable for both investment and fine jewelry.

Displaying a rich and captivating blue color, this sapphire showcases the timeless elegance that has made blue sapphires one of the world's most treasured gemstones. Its deep saturation and excellent transparency create a striking visual presence, while its substantial size further enhances its rarity and desirability.

The gemstone has been expertly fashioned into a classic cushion shape, featuring a brilliant-cut crown and step-cut pavilion. This sophisticated cutting arrangement maximizes brilliance while preserving color depth, allowing the sapphire to exhibit exceptional light performance and vibrant visual appeal.

Certified by the Gemological Institute of America (GIA), this untreated sapphire preserves its natural characteristics exactly as formed within the earth. Large unheated sapphires exceeding seven carats are increasingly difficult to source, making this gemstone a remarkable opportunity for collectors, investors, and fine jewelry designers.

Gemstone Specifications

Gemstone: Natural Sapphire

Species: Natural Corundum

Variety: Natural Sapphire

Weight: 7.07 Carats

Shape: Cushion

Cutting Style (Crown): Brilliant Cut

Cutting Style (Pavilion): Step Cut

Measurements: 12.64 × 10.89 × 5.54 mm

Color: Blue

Transparency: Transparent

Treatment: No Indications of Heating

Geographic Origin: Not Requested

Certification: GIA Gemological Report

GIA Report Number: 2547339744

Report Date: January 16, 2026

Comments: None

Why This Sapphire Is Special

✔ Natural Sapphire (Corundum)

✔ GIA Certified

✔ No Indications of Heating

✔ Exceptional 7.07 Carat Weight

✔ Rich Blue Color

✔ Transparent Clarity

✔ Classic Cushion Cut

✔ Collector-Grade Gemstone

✔ Fine Jewelry Quality

✔ Rare Large Untreated Sapphire