Capture the geometric precision of the late 1920s with this Late Art Deco Square Pierced Old Cut Diamond Ring. Masterfully crafted in solid 14k white gold, this architectural treasure features a hand-cut antique diamond centered within a meticulously pierced, square-framed mounting—a quintessential example of the "machine age" elegance that defined the Art Deco era.
Exceptional Antique Artistry
Shimmering Old Cut Diamond: Featuring a genuine natural antique diamond with the high crown and broad facets that produce the romantic, "blocky" flashes of light unique to early 20th-century cutting techniques.
Architectural Square Frame: The diamond is securely held within a geometric square plate, a design choice intended to maximize the visual "spread" of the stone and emphasize the Deco love for sharp angles. The center stone is highlighted by round single cut diamonds across the span.
Intricate Filigree & Piercing: The shoulders and gallery showcase delicate hand-pierced openwork, adding a layer of fine, lace-like texture to the solid white gold mounting.
Solid 14k White Gold Craftsmanship
Crisp 14k White Gold: Fashioned in a solid white gold alloy that provides a bright, icy foundation, perfectly complementing the colorless fire of the antique diamond.
Low-Profile & Wearable: Designed to sit close to the finger, this ring is remarkably comfortable for daily wear while maintaining a significant vintage profile.
Detailed Milgrain Edges: Adorned with tiny, hand-applied beads of gold (milgrain) along the geometric borders, providing a refined, "heirloom" finish.
Technical Specifications
Metal: Solid 14k White Gold. The ring weighs 3.23g and is currently a size 5.5. It can be resized before shipping- please message us with your desired size for a quote before placing your order.
Center Stone: Natural Antique Old Cut Diamond. The center stone measures about 0.10ct and the additional side single cuts add about 0.20cttw for a total of 0.30cttw.
Era: Late Art Deco (Circa 1925–1935)
Style: Square Pierced / Filigree Solitaire. The ring face measures 13.83mm.
Condition: Excellent Antique Condition
Perfect For
A Unique Engagement Ring: For the bride who treasures history and wants a geometric, low-profile alternative to a modern round solitaire.
April Birthdays: A sophisticated and meaningful way to wear the traditional diamond birthstone in its rarest, original form.
The Art Deco Collector: A beautiful and well-preserved example of "Between the Wars" jewelry design, balancing bold shapes with delicate detail.
