4.76 Ct Natural Brown-Orange Sphene | Oval Cut Untreated Titanite Gemstone

Product Description

850

An extraordinary 4.76 carat Natural Brown-Orange Sphene (Titanite) displaying a captivating blend of rich brown-orange and fiery amber tones. Renowned among gemstone collectors for its exceptional dispersion, sphene is one of the most brilliant colored gemstones in the world, often producing flashes of spectral color that exceed those seen in diamond.

This beautiful gemstone has been expertly fashioned into an elegant oval brilliant cut, maximizing its remarkable fire, brilliance, and color play. The warm brown-orange body color is enriched by vibrant flashes of red, gold, orange, and green that appear as light moves across the stone.

Large untreated sphene gemstones above 4 carats are highly sought after due to their rarity and outstanding optical properties. Their unique combination of brilliance, dispersion, and natural color makes them a favorite among collectors and gemstone enthusiasts seeking something truly distinctive.

With its impressive size, excellent cut, and exceptional optical performance, this gemstone is perfectly suited for bespoke jewelry, luxury pendants, collector portfolios, or investment-quality gemstone collections.

Gemstone Specifications

Gemstone: Natural Sphene (Titanite)

Trade Name: Brown-Orange Sphene

Weight: 4.76 Carats

Color: Brown-Orange / Orange-Brown

Shape: Oval

Dimensions: 10.01 × 8.02 × 7.28 mm

Crown Cut: Brilliant

Pavilion Cut: Fancy

Refractive Index: High Dispersion Sphene

Specific Gravity: 3.50

Optic Character: Double Refractive (DR)

Clarity: Transparent

Treatment: None – No Treatment

Certificate Number: ADP36680

Certification Laboratory: GFCO Gem Lab

Why Choose This Gemstone?

✔ Natural Untreated Sphene

✔ Large 4.76 Carat Size

✔ Rare Brown-Orange Color

✔ Exceptional Fire and Dispersion

✔ Brilliant Oval Cut

✔ Strong Collector Appeal

✔ Rare Investment Gemstone

✔ Excellent Transparency

✔ Unique Alternative to Traditional Gems

✔ Certified Natural Gemstone