1.66ct Sri Lankan Sapphire & Diamond Ring in PT950 Platinum | Art Deco Style | GGL Certificate

A rich blue sapphire framed by delicate platinum openwork, fine milgrain detailing and bright natural diamonds.

This modern Art Deco style ring is crafted in PT950 platinum and bears a “Pt950” mark. At its centre is an oval natural sapphire weighing 1.66ct, displaying a deep blue colour with vivid blue reflections as it catches the light. The accompanying GENÉVE GEMSLAB (GGL) certificate records Sri Lankan origin and heat treatment for the sapphire.

The elongated geometric face combines a symmetrical arrangement with gently curved edges. Rectangular natural sapphire accents alternate with natural diamonds around the centre stone, while fine milgrain borders and pierced details give the design texture and depth.

Each shoulder is set with three small natural diamonds. Viewed from the side, the setting reveals delicate scroll openwork, leading into a slender polished band. Beautifully detailed, with an elegant presence on the hand.

Details

* Metal: PT950 platinum, marked “Pt950”
* Centre stone: Oval natural sapphire, 1.66ct
* Centre sapphire origin: Sri Lanka, as stated on the certificate
* Centre sapphire treatment: Heated, as stated on the certificate
* Accent stones: Rectangular natural sapphires and natural diamonds
* Total diamond weight: 0.16ct, as stated on the certificate
* Shoulder diamonds: Three on each side
* Additional band markings: “S1.66” and “SD 0.16ct”
* Ring weight: 3.00g
* Ring size: UK N / US 6.5 / HK 14 / EU 53, as measured
* Period: Modern manufacture
* Style: Art Deco inspired
* Certificate: GENÉVE GEMSLAB (GGL)
* Certificate number: GGLG26625Q3906

The 1.66ct weight refers to the centre sapphire only and excludes the surrounding sapphire accents.

Shipping

【📦 Worldwide shipping from London, UK】

Shipped from London, carefully packaged. UK orders are sent by Royal Mail Special Delivery; international orders are sent by tracked delivery or courier, depending on the destination.