Aquamarine Necklace, Diamond Disc (4mm stone)

A brushed disc, a rim of natural diamonds running the full circumference, and a single 4 mm round aquamarine set alone at the centre. The matte field between rim and stone is what makes both of them read.

A quarter carat of diamonds around the edge is a lot of light for a piece this restrained, and putting it at the perimeter rather than around the stone leaves the aquamarine isolated in the middle. The pendant measures 22.43 by 14.59 mm as published by the supplier.

It hangs on a solid cable chain, in the metal you choose, that adjusts between 16 and 18 inches, so you set the drop where you want it.

A milestone piece that does not announce itself: a fortieth birthday, a promotion, or a gift for someone who works with their hands and wants nothing that snags.

The aquamarine is natural. Aquamarine is routinely heated to settle its colour, a permanent and industry-standard treatment, and these stones should be assumed heated.

Where the design carries diamonds, the accent diamonds are natural, never lab-grown or simulated, and are supplied to a published colour and clarity spec.

Gemstone and diamond carat weights are nominal totals and are approximate; actual weight may vary slightly from the stated figure. Millimetre measurements are nominal and vary piece to piece within normal manufacturing tolerance.

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Every order ships free and fully insured by UPS Ground; orders of $500 or more ship by complimentary UPS Express, signature required on delivery (a $50 upgrade below that). Ready-to-ship pieces leave us in 2–3 business days; made-to-order pieces in 5–10. Returns are accepted within 30 days, and every piece carries our free lifetime warranty against manufacturing defects.