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Old Mine Cushion Diamond in Bezel

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$4,900

An elongated oval diamond, set east-west in a polished MARLII LAB bezel with our signature cutaway profile and wider band.

Softly pointed and low across the hand, the elongated oval is fluid, and quietly unusual. The full bezel gives the stone a clean gold frame, while the open cutaway profile keeps the setting light, allowing the diamond to feel considered rather than heavy.

Modern, restrained, and a little unexpected. A softer shape with a sharper point of view.

18K yellow gold
Mirror polish finish

Ethical lab-grown diamonds

Minimum 1.00ct diamond


Available in platinum, 18K yellow gold, white gold & rose gold.

Every MARLII LAB piece is made to order, crafted by hand in Australia. Once your design is confirmed, please allow 8–12 weeks for making.

This time is used well. Your ring is not pulled from a shelf — it is built for you, from the beginning.

If you have a specific date in mind, mention it when you reach out. We will always do our best to accommodate.

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Old Mine Cushion Diamond in Bezel

$4,900 AUD

PERSONALISED ENGRAVING

Engraved jewellery is a sentimental gift to treasure forever. Whether it's an anniversary or wedding date, or an inspirational quote, you can keep it close at all times with our complimentary engraving available on all pieces of jewellery.

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Old Mine Cushion Diamond in Bezel