SKU RG2666

Modernist Sapphire Diamond Ring Platinum 2.5ct Natural Blue Size 5

$2,400

This striking platinum sapphire diamond ring is a sculptural marvel of mid-century modern design. Three deep royal blue natural sapphires—cut in the distinctive sugarloaf cabochon style—rise prominently in a bold, geometric setting. Nestled between the sapphires are two brilliant baguette-cut diamonds, adding clean lines and sparkling contrast to the richly saturated blue gems. Crafted in solid platinum, this vintage design blends architectural elegance with timeless luxury.

Whether worn as a standout cocktail ring or a unique right-hand piece, this platinum sapphire diamond ring offers a sophisticated and artistic flair for the discerning collector.

Metal TypePlatinum
StampsNone
Total Gemstone Carat Weight~2.5 carats
Ring Size5 (sizable)
SapphiresOne at 5.2 x 4.6 mm and two at ~4 x 4 mm
DiamondsTwo baguettes at ~5.2 x 3 mm each, G color, SI1 clarity
ConditionVery good condition. Light wear, not visible when worn.
Jewelry Disclosure

We thoroughly inspect every piece before listing and want you to feel confident with your purchase. Unless otherwise noted, our items are pre-owned and may show light signs of wear, such as patina, minor scratches, or age-appropriate surface marks. Vintage and antique gemstones may display natural facet wear or small imperfections consistent with their age. We clearly describe and photograph any major flaws, including chips, cracks, dents, or repairs. Please review all photos carefully and contact us with any questions. We are always happy to help you find a piece you will love and wear for years to come.

SKU RG2666 Category

1 in stock