Art Deco Diamond Bar Brooch – 1920s Platinum & White Gold

An elegant Art Deco bar brooch from circa 1920, crafted in white gold and platinum, adorned with a refined mix of old-cut and rose-cut. This linear, geometric design is a perfect example of early 20th-century French craftsmanship and Art Deco style.

At the center, a diamond set in a bezel setting weighs approximately 0.30 carat. It is framed by two old-cut diamonds at each end, also bezel-set, each weighing approximately 0.20 carat. Between the old-cut diamonds, delicate rose-cut diamonds add soft antique sparkle, while the remaining diamonds are cut in the classic old-cut typical of the period.

A perfect piece for collectors of Art Deco jewelry, lovers of antique diamonds, or anyone seeking a sophisticated statement jewel.

Details

• Era: Art Deco, circa 1920
• Style: Bar brooch / geometric design
• Metal: White gold and platinum
• Hallmarks: Dog head (platinum) and eagle head (18K gold)
• Stones: Old-cut diamonds, rose-cut diamonds
• Center Diamond: Approx. 0.30 ct, bezel set
• Side Diamonds: Two old-cut diamonds, approx. 0.20 ct each, bezel set
• Total Diamond Weight: Approx. 1 ct
• Diamonds Color: Estimated F/G
• Diamonds Clarity: Estimated VS
• Length: 62 mm
• Gross Weight: 4.67 g
• Condition: Very good antique condition
• Note : No original box

Why You’ll Love It

– Authentic 1920s Art Deco brooch
– Mix of old cut, rose cut, and 8x8 diamonds
– Platinum and 18K gold with French hallmarks
– Elegant geometric bar design
– Collector-quality antique jewel
– Perfect for day or evening wear

This brooch is a true Art Deco treasure, combining geometry, fine materials, and antique diamond sparkle.

Packaging & Shipping

Your brooch will be carefully prepared and packaged in an elegant protective jewelry box, including:
– Presentation case
– Certificate of authenticity prepared by our gemology expert.

Shipped with DHL, fully insured for its value and delivered with signature confirmation.