Art Deco Ruby and Diamond Platinum Geometric Stick Pin

A Geometric Art Deco Jewel in Ruby, Diamond, and PlatinumA striking example of Art Deco jewelry design, this ruby and diamond stick pin captures the bold geometry and refined craftsmanship of the period. The pin features an openwork diamond-shaped motif, creating a strong architectural silhouette that feels elegant, balanced, and distinctly Art Deco.

The design is set with vibrant calibré-cut rubies, arranged along the angular frame to create vivid lines of color. Their rich pinkish-red tone brings warmth and contrast to the crisp platinum setting. Complementing the rubies are sparkling old-cut diamonds, which add light, texture, and period character to the composition.

Crafted in platinum, the piece reflects the precision and sophistication associated with early 20th-century fine jewelry. The open center gives the stick pin a sense of movement and lightness, while the geometric arrangement of gemstones creates a visually memorable design. From the front, the pin has a refined graphic presence; from the side and back, the detailed construction reveals the care given to both form and structure.

Stick pins were once essential accessories for refined dressing, worn on ties, lapels, scarves, cravats, and hats. Today, they are collected as elegant period jewels that offer both historical charm and versatile styling possibilities. This example is especially appealing for its combination of rubies, diamonds, platinum, and a sharply defined geometric form.

Sophisticated, collectible, and beautifully proportioned, this Art Deco ruby and diamond platinum stick pin is a wonderful choice for collectors of antique jewelry, Art Deco accessories, and fine gemstone-set stick pins.

Key Features

• Art Deco stick pin with geometric openwork design

• Set with vibrant calibré-cut rubies

• Accented by sparkling old-cut diamonds

• Crafted in platinum

• Diamond-shaped architectural motif

• Open center design for lightness and visual balance

• Elegant period jewel with strong Art Deco character

• Collectible accessory for ties, lapels, scarves, cravats, or hats

Technical Details

• Type: Stick Pin

• Style: Art Deco

• Metal: Platinum

• Main Stones: Rubies

• Accent Stones: Diamonds

• Ruby Cut: Calibré-cut

• Diamond Cut: Old-cut diamonds

• Design Motif: Geometric openwork diamond shape

• Condition: Estate condition, consistent with age and wear

Why We Love It

This Art Deco ruby and diamond stick pin has a beautifully graphic presence. The rubies create strong, vivid lines of color, while the diamonds bring brightness and texture to the platinum frame. Its openwork geometry gives the piece elegance without heaviness, making it both refined and visually distinctive.

A sophisticated period jewel, perfect for collectors who appreciate Art Deco platinum jewelry, bold geometric design, and the classic contrast of rubies and diamonds.

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