A timeless statement vintage gemstone ring from the mid to late 20th century, c1975! Made of 14k yellow gold, the ring adorns a glamorous colour-change synthetic corundum which imitates the rare Alexandrite stone ... and it may also be mistaken for the lovely amethyst stone! The synthetic corundum stone is flanked either side by one four-claw set dazzling diamond. Sitting proud in a four-claw double collet setting, the corundum stone displays a stunning colour-change of vivid purplish shifting to strong purplish blue in certain lighting. The lovely emerald criss cut of the stone adds a gorgeous boldness to the design. The estimated weight of the synthetic corundum is 12.00 carats, and the estimated total weight of the diamonds is 0.20 carats. The well-made solid constructed ring is finished with a smoothly polished 3.40mm wide band which forms an upswept shoulder design, adding a seamless and elegant appearance.

An ageless design that looks absolutely stunning on the finger and is sure to receive complements!


ERA: mid to late 20th century, c1975

MATERIAL: 14k yellow gold

GEMSTONES: one SYNTHETIC CORUNDUM | Shape: Emerald criss-cut | Size: approx 13.75mm length x 11.30mm width, 7.00mm depth | Colour: colour-change vivid purple to purplish blue | Weight: approx 12.00 carats
Two NATURAL DIAMONDS | Shape: Round brilliant cut | Size: approx 3.00mm- 3.10mm | Colour: tinted brown colour and SI-VS clarity range | Weight: approx 2= 0.20 carats (roughly 10pts each)

STAMP: "14K" "585" and another stamp difficult to decipher, possibly "P.A"

WEIGHT: 7.69 grams (total)


CONDITION: The vintage ring presents in excellent condition. Besides normal surface wear, there is no damage to the ring or stones, which appears secure their settings. A gorgeous ring!



INTERNATIONAL PURCHASES* typically have a worldwide discounted flat rate of AUD $15 (sent Australia Post and currently taking between 2-4 weeks), OR you can upgrade to Express DHL (5 business days) please let us know on the order page so we can amend the invoice. Sent with tracking and insurance inclusive, within 1-2 working days of payment.

WITHIN AUSTRALIA* all purchases are sent FREE OF CHARGE, delivered by Australia Post with tracking and insurance. Sent within 1-2 working days of receiving your payment.

Please note* any duties imposed by countries for importing our items are the buyer's responsibility.


We will happily accept returns for any reason, please notify us within 1-4 days of receiving your purchase. Alternatively, you have 30 days from the date your order was dispatched, for an exchange, to the same value or above as the original selection.


Late 20th Century, Mid-Century
14K Gold, Yellow Gold
Emerald Cut
Brown Diamond, Sapphire
N+ / 7 (USA)

Beryl Lane

Vintage 14K Colour-change Synthetic Purplish Blue Corundum & Diamond Ring

$850 AUD
~ $600

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    Timeless jewellery across all eras
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    since 2015

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    Beryl Lane

    Adelaide , SA , Australia This Shop is rated Gold - 100 or more sales Goldsince 2015