A striking 1ct teal green natural spinel from Mogok, Myanmar — untreated and heart cut, with slight inclusions (AA). Teal is one of the most unusual colour expressions in Mogok spinel, the result of iron interactions producing a blue-green hue that is distinct from aquamarine or teal tourmaline. In a heart cut, it makes for a uniquely compelling stone for collectors and adventurous designers.
Product Details
-
Colour: Teal Green
-
Cut: Heart
-
Weight: 1ct
-
Origin: Mogok, Myanmar
-
Clarity: Slight Inclusions (AA)
-
Dimensions: 5.9 × 6.9 × 3.0mm
-
Mineral: Natural Spinel
-
Hardness: 8 (Mohs scale)
-
Treatments: None
-
Product Code: F003
Our Clarity Grading
- AAA+: Loupe-clean
- AAA: Eye-clean (no inclusions visible to the naked eye)
- AA: Slight inclusions
- A: Moderate inclusions
Why a Heart-Cut Teal Spinel?
Teal spinel is among the rarest colour categories produced by Mogok. The colour sits between green and blue, making it versatile across both cool and warm metal settings. It is frequently sought by jewellers and collectors who want something genuinely difficult to source — there is very little teal spinel in UK stock at any given time. The heart cut adds further distinction. Slight inclusions are present but do not detract from the colour or overall impact of the stone.
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.
