Description

Art Deco Platinum Diamond Engagement Ring | 1.46 Carat GIA Transitional Cut | Antique Geometric Design

A masterful expression of Art Deco elegance, this extraordinary antique engagement ring embodies the bold geometry and refined craftsmanship that define the era. At its center, a 1.46 carat GIA-certified transitional cut diamond (J color, SI1 clarity) captures and reflects light with exceptional brilliance, offering the perfect balance between Old European charm and modern round brilliance.Framing the center stone, custom-cut trapezoid and baguette diamonds create a striking architectural composition—an iconic Art Deco hallmark. The result is a sophisticated and distinctive design that feels both timeless and contemporary, making it an exceptional choice for collectors and those seeking a truly unique vintage engagement ring.Expertly restored to preserve its original beauty, this ring is presented in excellent condition and is ready to be cherished for generations. A video preview is available upon request for a closer look at its remarkable sparkle and craftsmanship.Flexible purchasing is available through our 0% interest layaway plan, ideal for engagements, anniversaries, or meaningful milestones.

Ring Details

Era: Art Deco (1920s–1930s)
Style: Antique Diamond Engagement Ring
Metal: Platinum (marked) 850 or better
Ring Size: 7 (resizable)
Weight: 4.99 grams

Center Diamond Specifications

Cut: Transitional Round Brilliant (circa 1920–1939)
Carat Weight: 1.46 carats
Color: J
Clarity: SI1
Dimensions: 7.30 × 7.37 × 4.39 mm
Table: 62%
Culet: Medium
Certification: GIA Report No. 2235495219

Total Diamond Weight: 1.86 carats

Note: As with many antique rings, prior sizing or repairs may result in slight variations in metal composition. Platinum pieces may include white gold in resized areas or prong work.