Moonstone Bracelet

Moonstone belongs to the feldspar mineral group and is valued for its characteristic internal light effect. Important sources include India, Sri Lanka, Madagascar, Myanmar, Tanzania, and other regions.

The optical glow of Moonstone results from the interaction of light with microscopic internal layers or structures within the gemstone. The appearance varies according to the stone's composition, transparency, cut, and viewing angle. Some specimens display a blue sheen, while others show a white or silvery glow.

Moonstone is often cut into smooth cabochons to highlight its luminous effect, although faceted varieties are also available. The origin and quality of an individual stone should be confirmed through reliable supplier information where available.

Gemstone Name: Moonstone
Mineral Group: Feldspar
Common Composition: Orthoclase feldspar with internal feldspar layering
Colour: White, cream, grey, peach, and other subtle shades
Optical Effect: Adularescence, a floating sheen that appears to move across the stone
Hardness: Approximately 6–6.5 on the Mohs scale
Lustre: Vitreous to pearly
Transparency: Transparent to translucent
Common Cuts: Oval, round, pear, cushion, and smooth cabochon cuts
Common Uses: Rings, pendants, earrings, bracelets, beads, and decorative jewellery
Quality Factors: Strength and colour of the sheen, transparency, body colour, cut, surface quality, and overall appearance
Treatment: Treatment status varies; confirm any enhancements with the seller

The price of Moonstone depends on the strength and colour of its sheen, transparency, body colour, cut quality, size, origin, and overall finish. Stones with a distinct blue sheen, attractive transparency, and a well-positioned optical effect may command higher prices than specimens with a weaker or less visible glow.

The quality of the cut is particularly important because the sheen is best seen when the stone is oriented and shaped appropriately. When purchasing Moonstone, examine it under different lighting angles and ask about its origin and any treatments. For higher-value purchases, consider independent gemmological identification.

Moonstone has moderate hardness and can be vulnerable to scratches, chips, and damage from strong impacts. Remove Moonstone jewellery before sports, heavy work, or activities that may expose the stone to knocks.

Clean Moonstone with lukewarm water, mild soap, and a soft cloth or brush. Rinse gently and dry it thoroughly. Avoid harsh chemicals, abrasive products, sudden temperature changes, and ultrasonic or steam cleaners unless a qualified jeweller confirms that they are safe for the specific stone and setting.

Store Moonstone separately from harder gemstones to reduce scratches. Use a soft pouch or a lined jewellery box, and check jewellery settings regularly to ensure the stone remains secure.