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Vintage Ruby Diamond Pave Bombe Cocktail Ring Platinum Portuguese 20th Century

$19,499.31
£14,450.22
€16,250
CA$26,649.85
A$29,010.53
CHF 15,398.80
MX$349,059.13
NOK 195,123.76
SEK 178,788.51
DKK 123,781.10

About the Item

Ruby and Diamond Bombe Cocktail Ring in Platinum, Portugal, Late 20th Century. A bold fusion of color and sparkle, this late-20th-century Portuguese bombe ring showcases the dramatic glamour of the era. At its center sits a vibrant circular mixed-cut ruby of approximately 1.30 carats, radiating a rich, saturated red. The ruby is framed by an impressive dome of pavé-set round brilliant-cut diamonds—about 2 carats in total—chosen for their bright sparkle, creating a powerful contrast and exceptional brilliance. Crafted in platinum and bearing Portuguese hallmarks, the ring has a luxurious presence and a beautifully rounded silhouette that sits comfortably on the finger. Weighing 8.5 grams, it feels substantial and refined, offering both visual impact and lasting quality. DETAILS • Ruby: ~1.30ct; circular mixed-cut • Diamonds: ~2ct; G/H color; VS+ clarity • Portuguese hallmarks for platinum • Finger size: EU 54 (resizable) • Weight: 8.5g ••• NOTES All items are presented in very good condition, with surface wear and age-related marks consistent with their antique or vintage nature. All jewels—whether signed or unsigned—are offered as worn, reflecting their history and authenticity. Unless otherwise specified, all weights, assessments, and attributions are based on standard gemmological practices and mounting allowances. Variations may occur when cross-referenced with third-party valuations. Colors may differ slightly between screen and natural lighting. Gemmological reports and certificates are referenced where available. For further clarification, our team of GIA Graduate Gemologists and certified appraisers would be happy to assist. ABOUT US Established in 1985, we are a trusted specialist in fine antique jewelry, collectible timepieces, and rare objets d’art, with three physical locations and a growing international clientele. Each piece may be accompanied upon request by a Certificate of Authenticity or Insurance Valuation, issued by certified jewelry experts, GIA-trained gemologists, and registered valuers—ideal for provenance, collection documentation, and insurance purposes. AFFILLIATIONS • Watch Trader Association (WTA) • Gemological Institute of America (GIA) Alumni • APAOINCM – Portuguese Association of Official Appraisers in Jewelry Goldsmithing • APA – Portuguese Antique Dealers Association • CINOA – International Confederation of Art and Antique Dealer Associations • Featured in Forbes 30 Under 30
  • Ring Size:
    7 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    8.5 g
  • Style:
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    20th Century
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    Lisbon, PT
  • Reference Number:
    Seller: 430/25E1stDibs: LU2150228034082

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