💎 Certified Natural Blue Cobalt Spinel – 6.93 Carats

Top Quality | Untreated | From Tanzania

Discover the captivating beauty of this rare Cobalt Blue Spinel, a 100% natural, untreated gem weighing an impressive 6.93 carats. With its rich, vivid blue hue and excellent clarity, this spinel is a standout gem, sought after by collectors and connoisseurs for both its aesthetic and metaphysical qualities.

🔹 Key Features:

• Gemstone: Natural Cobalt Spinel

• Weight: 6.93 carats

• Dimensions: 13.21 x 10.54 x 5.96 mm

• Shape: Fancy Faceted

• Clarity: VS (Very Slightly Included, Eye Clean)

• Color: Vivid Blue (Cobalt-Colored)

• Treatment: None

• Origin: Tanzania

• Certification: GFCO Switzerland

Note: Photos were taken under natural sunlight and daylight conditions, as commonly practiced by gemstone traders. Actual color and appearance may vary slightly from the images due to lighting and screen differences.

🌌 About Blue Cobalt Spinel:

Spinel has long remained in the shadow of more famous gems, but it is now gaining well-deserved recognition—particularly for its durability, brilliance, and vivid coloration. The blue cobalt spinel, in particular, is among the rarest, prized for its pure, vivid blue color caused by trace amounts of cobalt in the crystal structure.

Unlike many spinels from Sri Lanka, which can appear blue-gray due to higher iron content, this Tanzanian cobalt spinel displays a pure, intense blue with minimal undertone distortion. Its VS clarity ensures excellent light return and sparkle—especially when viewed in natural daylight.

✨ Healing Properties of Cobalt Spinel:

Known as a stone of revitalization and inner harmony, cobalt spinel carries powerful energetic properties:

• Mental Clarity & Focus: Helps sharpen the mind and strengthen decision-making

• Emotional Balance: Brings calm, eases anxiety, and soothes emotional turbulence

• Rejuvenation: Stimulates energy renewal and boosts motivation

• Throat Chakra Alignment: Enhances communication and self-expression

• Protection: Acts as a guardian stone, deflecting negativity and promoting resilience

🌠 Astrological Benefits:

• Zodiac Compatibility: Especially favorable for Sagittarius, Gemini, and Libra, though its grounding and clarifying properties can benefit all signs

• Planetary Association: Resonates with Mercury and Saturn, supporting discipline, mental sharpness, and communication

• Birthstone Alternative: Though not a traditional birthstone, blue spinel is gaining popularity as a meaningful, unique alternative for September (a complement to sapphire)

• Spiritual Use: Ideal for meditation, spiritual clarity, and enhancing intuitive insight

🔷 Why Invest in This Cobalt Blue Spinel?

• 🌟 Extremely Rare – Top-quality cobalt-colored spinels are exceptionally scarce, especially above 5 carats

• 💎 Natural & Untreated – No heat or chemical enhancements

• 🔍 VS Clarity – Eye clean with brilliant faceting

• 📜 Certified – Comes with an authentic gemological certificate

• 💰 High Investment Value – Increasingly sought after by collectors and investors

📌 Ideal For:

• High-end custom jewelry

• Heirloom collections

• Gemstone investors

• Spiritual practitioners

• Rare gem enthusiasts