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【Conchéa】Ultra-Rare Convertible Conch Pearl & Diamond High Jewelry Set — 18.89ct

$165,000per set
£126,452.54per set
€145,334.96per set
CA$231,750.61per set
A$259,371.67per set
CHF 135,771.82per set
MX$3,150,895.77per set
NOK 1,723,956.98per set
SEK 1,626,847.88per set
DKK 1,084,454.51per set

About the Item

This ultra-rare high jewelry masterpiece showcases a 17.89-carat natural conch pearl of gentle flame pink hue, displaying partial flame pattern and exceptional luster — a specimen seldom seen above 15 carats, and nearly unheard of in wearable form. This centerpiece is framed by an elaborate 4.43 carats of natural diamonds, arranged in a sculptural wreath of light set in 18K white gold. The pendant is ingeniously crafted to serve as both a statement necklace centerpiece and a regal cocktail ring, fully convertible through a secure mechanism discreetly embedded into the design — merging jewel art with engineering precision. The accompanying necklace is strung with Aurora-grade Japanese Akoya pearls, 9–9.5mm in size, perfectly round with mirror-like luster and minimal surface imperfection. At its heart rests a 1-carat deep pink conch pearl, echoed by a mirrored motif in diamonds and white gold, harmonizing seamlessly with the larger pendant. Conch pearls of this scale and quality are no longer commercially harvested and are classified as non-renewable organic gems. Pieces like this are destined for the world’s finest private collections, museums, or legacy jewelry portfolios. Product Information Origin Japan Material Conch Pearl, Natural Diamonds, Akoya Pearls, and 18K Gold Dimensions 17.89ct + 1.0ct Conch Pearl Shaped: Natural Oval Size: Total 18.89 Color: Light Pink and Deep Pink Luster: Very High Accessories Metal: 18k White Gold Other: 4.43ct of SI Quality Natural Diamonds Including AAA 9-9.5 mm Akoay Pearl Necklace/45cm *Due to the one-of-a-kind nature and high value of this piece, returns are not accepted. Serious inquiries only.
  • Creator:
    The Pearl Vogue
  • Metal:
  • Stone:
  • Stone Cut:
  • Dimensions:
    Length: 17.72 in (450 mm)
  • Sold As:
    Set of 2
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    2025
  • Condition:
  • Seller Location:
    New York, NY
  • Reference Number:
    Seller: PC004-YSJ1stDibs: LU4256226635932

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