3.02 ct Red (Vivid) Ruby – Cushion Cut – Unheated – Mozambique

This 3.02 ct natural ruby presents a vivid red color with strong saturation, paired with an elegant cushion cut that enhances brilliance and delivers excellent face-up presence. Sourced from Mozambique, one of today’s most important ruby origins, the stone offers a rich, balanced appearance with impressive visual intensity.

According to the GRS gemstone report, there is no indication of thermal treatment, confirming the ruby is unheated—an increasingly rare and highly desirable characteristic in the market. An appendix note further describes the color as reminiscent of “GRS-type pigeon’s blood ruby” (without strong fluorescence), highlighting its exceptional saturation and trade-recognized appeal.

The ruby displays lively internal character, good transparency, and well-balanced proportions, making it an excellent choice for fine jewelry, discerning collectors, or buyers seeking premium unheated ruby material with verified origin and certification.

Every gemstone offered by Sora Gems is professionally inspected inside Bangkok’s Jewelry Trade Center (JTC) to verify authenticity, treatment classification, and overall quality before being approved for sale.

 

---

 

Perfect for:

• Custom high-end rings and signature jewelry
• Designers seeking a statement ruby with fine color
• Collectors wanting top-tier vivid material
• Luxury buyers looking for investment-grade colored gemstones

 

---

 

Specifications

 

Weight: 3.02 carats

Shape: Cushion Cut

Treatment: Unheated – No indication of thermal treatment

Origin: Mozambique

Color: Vivid (vivid saturation)

Clarity: Eye-clean

Certification: GRS Report Available

Sourcing: Inspected & verified at the JTC, Bangkok

Shipping: Secure worldwide delivery

To preserve the beauty and longevity of your gemstone, we recommend gentle care. Clean the stone using warm soapy water and a soft brush, avoiding harsh chemicals or ultrasonic cleaners unless the gem type is known to be safe for those methods. Store your jewelry separately in a soft pouch or box to prevent scratches from harder materials. Always remove gemstone jewelry during vigorous activities—such as exercising, swimming, or using household cleaners—to protect it from impact, heat, and chemical exposure. Regular professional inspections are encouraged to ensure settings remain secure and the stone stays in optimal condition.