Neon Intense Pink-Red Mogok Spinel 0.42ct | Untreated | Rare Colour | UK

A 0.42ct neon intense pink-red natural spinel from Mogok, Myanmar — untreated and eye-clean. A small stone with a disproportionately intense colour. The neon quality in this pink-red refers to an unusual saturation depth where the colour appears to radiate rather than simply reflect. Eye-clean clarity at 4.4 × 3.7mm makes it a precise, high-quality stone for fine settings.

Product Details

• Colour: Neon Pink-Red
• Weight: 0.42ct
• Origin: Mogok, Myanmar
• Clarity: Eye-Clean (AAA)
• Dimensions: 4.4 × 3.7 × 2.9mm
• Mineral: Natural Spinel
• Hardness: 8 (Mohs scale)
• Treatments: None
• Product Code: I002

Our Clarity Grading

• AAA+: Loupe-clean
• AAA: Eye-clean (no inclusions visible to the naked eye)
• AA: Slight inclusions
• A: Moderate inclusions

What Is Neon Spinel?

Neon-quality spinel describes stones where the colour saturation reaches an unusual intensity — appearing to glow under any light condition. In Mogok pink-red material, this is driven by the stone's natural fluorescence and refractive properties. Neon material represents only a fraction of total Mogok spinel production, and stones at this quality level are sought by collectors and high-end jewellers worldwide.

About Natural Spinel Gem

We specialise in natural untreated spinel, sourced directly from small-scale miners in Mogok, Myanmar — one of the world's most celebrated gem origins. Gemstones are hand-cut locally. All gemstones are available for private viewing across London at your business premises or by appointment at Hatton Garden.