Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 9

René Boivin marquise diamond coronet cluster ring, French, circa 1920.

About the Item

René Boivin marquise diamond coronet cluster ring. Set to centre with a marquise shape old cut diamond in an open back grain setting, with an approximate weight of 1.00 carat, encircled by twenty two round eight cut diamonds in open back grain settings, with a combined weight of 0.22 carats, flanked further by three round eight cut diamonds in open back grain settings, six in total, with a combined weight of 0.06 carats. The total approximate diamond weight is 1.28 carats, to an impressive coronet cluster design featuring polished borders, an intricately pierced gallery and fancy open backholing, flanked by slightly raised shoulders that flow through to a concave shank. Tested platinum, makers mark 'RB' for René Boivin, French, circa 1920.
  • Creator:
  • Ring Size:
    6.5 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    1920
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    London, GB
  • Reference Number:
    Seller: 284761stDibs: LU18620426362

More From This Seller

View All
Old Mine Diamond Coronet Cluster Ring, circa 1920
Located in London, GB
Old mine diamond coronet cluster ring. Set to centre with a cushion shape old mine diamond, F colour, VS1 clarity, with a weight of 2.01 carats, i...
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Ceylon Yellow Sapphire and Diamond Coronet Cluster Ring, circa 1920
Located in London, GB
Ceylon yellow sapphire and diamond coronet cluster ring. Set to centre with a cushion shape old cut natural unenhanced Ceylon yellow sapphire in...
Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Yellow Sapphire

Burmese Sapphire and Diamond Coronet Cluster Ring, French, circa 1910
Located in London, GB
Burmese sapphire and diamond coronet cluster ring. Set with a round old cut natural unenhanced Burmese sapphire in an open back claw setting with an approximate weight of 3.51 carats...
Category

Vintage 1910s French Cluster Rings

Materials

Diamond, Sapphire, Platinum

Colombian emerald and diamond coronet cluster ring, French, circa 1960.
Located in London, GB
Colombian emerald and diamond coronet cluster ring. Set to centre with an octagonal emerald-cut natural Colombian emerald with minor clarity enhancement in an open back claw setting ...
Category

Vintage 1960s Cluster Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

No Oil Natural Colombian Emerald and Diamond Coronet Cluster Ring, circa 1920
Located in London, GB
No Oil Emerald and diamond cluster ring. Set with a central cushion shape old cut natural Colombian emerald with no colour enhancement and no clarity enhancement in an open back claw...
Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Emerald, Platinum

Rene Boivin Diamond Line Bracelet, French, circa 1920
By René Boivin
Located in London, GB
Rene Boivin diamond line bracelet. Set with thirty cushion shape old mine diamonds in open back grain settings with a combined approximate weight of 9.75 carats, to an impressive gra...
Category

Vintage 1920s French Art Deco Tennis Bracelets

Materials

Diamond, White Gold, Platinum

You May Also Like

Vintage Oval Ruby Marquise Diamond Floral Coronet Cluster Engagement Ring Gold
Located in Lisbon, PT
Vintage Oval Ruby and Marquise Brilliant Cut Diamond Floral Coronet Cluster Engagement Ring in 19.2 Karat White Gold, Portugal, 1980s/1990s. This jewel features an intense purplish r...
Category

Vintage 1980s Portuguese Modern Engagement Rings

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Victorian French Marquise Diamond Cluster Ring Circa 1890
Located in ADELAIDE, SA
Victorian French made marquise shaped cluster diamond ring featuring old mine cut diamonds in claw settings with two bezel set adorning the shoulders of the ring. Hallmarked with the...
Category

Antique Late 19th Century French Victorian Cluster Rings

Materials

Diamond, 18k Gold

Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s
Located in London, GB
A stunning Natural Sri Lankan Sapphire is central to this Art Deco coronet cluster ring. The cushion cut sapphire is a wonderful cornflower blue in colour and weighs 4.54 carat. Claw...
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco Diamond Cluster Ring, circa 1920s
Located in London, GB
Intricately designed, this cluster ring has a combined weight of 0.95 carat and the diamonds are all old cuts. In the centre is a 0.25 carat and the rest of the weight is in the cluster design of grain set diamonds surrounding. All of the beautiful setting work is hand crafted out of platinum and the gallery is made in 18 carat yellow gold. This is a typical feature of 1920s jewellery...
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, 18k Gold, Platinum

Edwardian Sapphire & Diamond Marquise Cluster Ring Circa 1900s
Located in ADELAIDE, SA
An Edwardian sapphire and diamond marquise cluster ring featuring engraved scrollwork on the shoulders. This ring has had restoration work done with a half shank replacement in recen...
Category

Antique Early 1900s Edwardian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold

Art Deco Ruby and Diamond Cluster Ring, circa 1920s
Located in London, GB
This stunning art deco ring features a deep red, natural ruby, surrounded by old cut diamonds. The ruby weighs 0.50 carat and has been bar set using platinum. The halo of diamonds ha...
Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Ruby, Platinum

Recently Viewed

View All