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3.10ct 8.5mm reddish pink Opalescent sapphire cushion

3.10ct 8.5mm reddish pink Opalescent sapphire cushion

NZ$385

$4,100.00

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Price includes GST

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17 June

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Gem Authenticity Certificate

GEMSTONE DETAILS

OPALESCENT SAPPHIRE

Gem Type

Opalescent Sapphire

Weight

3.1ct

Shape

CUSHION

Colour

Reddish Pink

Origin

Tanzania

Treatment

Heated (industry standard)

Clarity

Included - hazy or silk inclusions visible to the naked eye

Saturation

MODERATE

Measurements

8.5x8.2x4.9mm

Certification

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

3.1ct Reddish Pink Opalescent Sapphire, cushion, 8.5x8.2x4.9mm.

At 3.1ct, this is generous — it'll hold its own in a bold solitaire or side-stone setting.

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: Heated (industry standard). Clarity: Included - hazy or silk inclusions visible to the naked eye. Origin: Tanzania.

3.1ct Reddish Pink Opalescent Sapphire, cushion cut, 8.5x8.2x4.9mm
3.1ct Reddish Pink Opalescent Sapphire, cushion cut, 8.5x8.2x4.9mm
3.1ct Reddish Pink Opalescent Sapphire, cushion cut, 8.5x8.2x4.9mm
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