Gatsby Jewellery Ltd has dated this piece to the 1960s.
The trio of gems are set in finely crafted palladium collets, leading to a slim D-shaped shank which is palladium on the top half and 18k yellow gold on the bottom.
Cut – Round cut sapphire and round brilliant cut diamonds.
Colour – The diamonds are G to H.
Clarity – The sapphire is eye-clean; the diamonds are SI2.
Carat – The sapphire is approximately 0.50 carat; each diamond is approximately 0.20 carat.
Circa – 1960.
Size – L 1/2 (UK) or 5 7/8 (US). Complimentary sizing is available, can go up or down.
Measurements – The sapphire is approximately 5.2mm in diameter. From the edge of one outer diamond to the other is 13.1mm. Sits 5mm from the finger.
Metal – The bottom half of the band is 18k yellow gold. The top half of the ring is palladium. Tested.
Gatsby Jewellery Ltd has dated this piece to the 1960s.
Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.
You can view the stock and full dealer information on the Gatsby Jewellery Ltd Profile Page
Mid Century 0.50 Carat Sapphire & 0.40 Carat Diamond Trilogy Ring, Circa 1960
