18ct Original Art Deco Natural Sapphire & Diamond Ring | Size L

18ct Original Art Deco Natural Sapphire & Diamond Ring

A captivating and elegant original Art Deco ring, showcasing the geometric precision and fine craftsmanship that defines the period at its best. The square platinum head measures 10 x 10mm and is set on the diagonal in a distinctive lozenge orientation, with a milgrain-edged, bezel-set square-cut natural sapphire at its heart. The sapphire displays a beautiful, clear cornflower blue tone, full of life and depth.

Surrounding the sapphire, a halo of eight generously sized old European cut diamonds are individually set in scalloped collets, framing the centre stone with exceptional sparkle and giving the head its characteristic Art Deco flair. The overall effect is bold yet refined — a design that feels both unmistakably of its era and effortlessly wearable today. The shank is stamped 18ct, confirming metal quality.

A truly special antique ring, combining two of the most sought-after gemstones in a classic period setting.

• Metal: Platinum mount, 18ct gold shank (stamped)
• Style: Art Deco — original period piece
• Head dimensions: 10 x 10mm
• Centre stone: Square-cut natural sapphire, milgrain bezel set
• Surround: Eight old European cut diamonds in scalloped settings
• Ring size: L
• Condition: Original, antique