late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987
late 20th century 1280 carat natural teal sapphire 038 diamond ring dated 1987

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Late 20th Century 12.80 Carat Natural Teal Sapphire & Diamond Ring, dated 1987

Item #: 79AB1338.

A rare, unique and truly special teal sapphire. The impressively large stone – conservatively estimated to weight 12.8 carat, and certified as natural and unheated – displays a fantastic greyish blue / teal colour. Sixteen high white and bright round brilliant cut diamonds (each approximate 0.10 carat)  are rubover set around the sapphire, with “U” detailing in the gallery leading to a slim, 18k white gold shank.

Accompanied by a sapphire report from Gemmological Certification Services (GCS) stating the sapphire shows no indication of heating, and is Madagascan in origin.

With hallmarks from the London Assay, 1987.

Cut – Cushion cut sapphire and round brilliant cut diamonds.

Colour – The diamonds are E to F.

Clarity – The diamonds are VS1 to SI1.

Carat – The sapphire is approximately 12.80 carat, with a total approximate diamond weight of 1.60 carat.

Dated – 1987.

Size – P 1/2 (UK) or 7.75 (US). Complimentary sizing is available, can go up or down.

Measurements – The sapphire is approximately 16 x 10.7mm. The head of the ring is 24.4 x 17.35 and sits 8.1mm from the finger.

Metal – 18k white gold. Hallmarked.

£25,000