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1.20ct 6x5.8mm Cushion Blue-Pinkish Purple Sapphire

1.20ct 6x5.8mm Cushion Blue-Pinkish Purple Sapphire

NZ$615

$4,100.00

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Gem Authenticity Certificate

GEMSTONE DETAILS

OPALESCENT SAPPHIRE

Gem Type

Opalescent Sapphire

Weight

1.2ct

Shape

CUSHION

Colour

Purple

Origin

Tanzania

Treatment

Unheated and Untreated

Clarity

Included - hazy or silk inclusions visible to the naked eye

Saturation

MODERATE

Measurements

6x5.8x3.3mm

Certification

Includes free Gem Sanctum retail certificate (insurance-grade). Independent gemological certification available for $70 NZD

1.2ct Purple Opalescent Sapphire, cushion, 6x5.8x3.3mm.

At 1.2ct, this is a solid statement centre stone.

The opalescence in these sapphires comes from light scattering off fine oriented inclusions within the crystal — silk that gives the surface a soft, diffuse glow rather than the sharp reflection you'd expect from a clean stone. It's a physical property of the microstructure, not a treatment effect, and it's what makes these stones a different proposition from standard pink or purple sapphires.

Treatment: None — unheated and unenhanced. Clarity: Included - hazy or silk inclusions visible to the naked eye. Origin: Tanzania.

1.2ct Purple Opalescent Sapphire, cushion cut, 6x5.8x3.3mm
1.2ct Purple Opalescent Sapphire, cushion cut, 6x5.8x3.3mm
1.2ct Purple Opalescent Sapphire, cushion cut, 6x5.8x3.3mm
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