Antique Art Deco Diamond Crescent Brooch

Antique brooch in the shape of a captivating crescent moon. The sky has long been a source of fascination and inspiration for humans, and the popularity of celestial-themed pieces has not waned over the years. Twenty-one carefully-chosen diamonds of graduating size, totaling 1.10 cts in weight, are set in platinum in characteristic early 20th century style, with a 14k rose gold backing.

This brooch is a stunning example of the sort of craftsmanship that is rare today. These diamonds are old European cut: the successor to old mine cuts, with more refined technique and rounder, more symmetric shape, meticulously hand-cut as machines for stone cutting was not yet available. Eventually, the old European cut would evolve into the modern brilliant cut; however, there's a special charm in these slightly imperfect old diamonds, and the uniquely beautiful fire they display. The side of the brooch features a decorative openwork pattern, a detail so subtle it may not be noticed by others, but shows the masterful skill and meticulous work of the jeweler.

Diamonds est. 1.10 cts, G-H color, VS-SI clarity.

Estimated from 1910-20s.

Size: 2 1/4" long (from tip to tip) x approx. 1/4" width.

Marked (faintly), tested 14k. In very good antique condition. The smallest diamond on one end has been replaced.

All jewelry is cleaned before being sent to customers.

Our pre-loved vintage and antique pieces can have imperfections or scratches from their past adventures. All vintage jewelry is thoroughly cleaned before being sent to customers. We do our best to clearly document any imperfections in our photos and listings. Colors may slightly vary due to lighting sources or your monitor settings, and all measurements are approximate.

With a little bit of care, your jewelry can last many lifetimes. Please avoid contact with harsh chemicals, abrasive surfaces, and extreme temperatures. We recommend regular cleaning with mild dish soap, warm water, and a soft brush to scrub.

Vintage items ship fully insured within 1-4 business days. International shipping is available, but we do not collect sales tax, duties or customs on international orders.

Contact us for returns up to 5 business days after delivery. Items must be unworn in original packaging, and discounted or resized items are not eligible for return. Please review our full return policy, and reach out to us with any questions.