No Heat 7.22 Carat octagon Ceylon Sapphire Diamond Ring by Paolo Costagli

Buyer Protection Guaranteed

About

Sapphire cocktail ring, showcasing an octagonal-shaped natural Ceylon sapphire weighing 7.22 carats (certified: no indications of heat treatment), framed by two rows of round-cut diamonds with round-cut diamond-set shoulders, mounted in 18k white gold. Diamonds weighing 0.81 total carats. Designed by Paolo Costagli. Size 6.5 (resizable to most ring sizes).

Details

  • Creator
    Paolo Costagli
  • Place of Origin
    United States
  • Date of Manufacture
    2017
  • Condition
    As New
  • Dealer Location
    Greenwich, CT
  • Reference Number
    LU283231993
About the Seller

1stdibs seller since 2009

Typical response time: 15 hours

Located in Greenwich, CT

More from this Seller

Paolo Costagli 6.10 Carat Burmese Ruby Split Shank Ring
Paolo Costagli 6.10 Carat Burmese Ruby Split Shank...
Paolo Costagli
Ruby split shank ring, showcasing a fine oval-shaped no-heat, Burmese ruby weighing 6.10 carats, enhanced by pavé-set round diamonds weighing 2.33 total carats (D-G color/VS1-VS2 clari...
16.04 Carat Ceylon Sapphire Diamond Ring
16.04 Carat Ceylon Sapphire Diamond Ring
Unknown
Ceylon sapphire and diamond ring, centering a natural, unheated cushion-shaped sapphire weighing 16.04 carats, flanked by a trapeze-cut diamond at either shoulder, the pair of diamonds ...
20.26 Carat Ceylon Sapphire Diamond Platinum Ring
20.26 Carat Ceylon Sapphire Diamond Platinum Ring
Unknown
Ceylon sapphire and diamond cocktail ring, centering a natural oval-shaped blue/violet color-change sapphire weighing 20.26 carats, the sapphire mounted within a domed pavé-set diamond...
Robert Procop 9.10 Carat Ceylon Sapphire Diamond Platinum Ring
Robert Procop 9.10 Carat Ceylon Sapphire Diamond P...
Robert Procop
Ceylon sapphire and diamond ring, showcasing a natural cushion-cut sapphire weighing 9.10 carats, with a round-cut diamond surround and partway five-row pavé diamond band, mounted in p...
5.09 Carat Sapphire Emerald Diamond Two Color Gold Ring
5.09 Carat Sapphire Emerald Diamond Two Color Gold...
Unknown
Domed cocktail ring, centering a fine natural cushion-shaped sapphire weighing 5.09 carats, surrounded by pavé-set round diamonds and a calibre-cut emerald-set bow motif, mounted in 18...
Boucheron Sapphire Diamond Gold Ring
Boucheron Sapphire Diamond Gold Ring
Boucheron
Sapphire and diamond ring, centering an emerald-cut sapphire weighing approximately 1.00 carat, with step-cut diamond shoulders and profile, the 18 diamonds weighing approximately 2.00 ...
9.33 Carat Burmese Sapphire Diamond Ring
9.33 Carat Burmese Sapphire Diamond Ring
Unknown
Burmese sapphire and diamond cluster ring, centering on a round cabochon-cut sapphire weighing 9.33 carats, with a round-cut and pear-shaped diamond surround, mounted in platinum. Re-si...
Cartier Sapphire Diamond Gold Gypsy Ring
Cartier Sapphire Diamond Gold Gypsy Ring
Cartier
Sapphire and diamond dress ring, centering a gypsy-set cabochon-cut sapphire weighing approximately 3.50 carats, in a diamond-set bombé-style mounting with near-colorless round and bag...
Robert Procop 15.03 Carat Paraiba Tourmaline Cocktail Ring
Robert Procop 15.03 Carat Paraiba Tourmaline Cockt...
Robert Procop
Cocktail ring, centering an oval-shaped natural Paraiba tourmaline weighing 15.03 carats, encircled by a row of round-cut diamonds and carved quartz, mounted in a fancy 18k white gold s...
86 Carat Cabochon Amethyst Diamond White Gold Ring
86 Carat Cabochon Amethyst Diamond White Gold Ring...
Unknown
Amethyst and diamond cocktail ring, showcasing a large cushion-shaped cabochon-cut amethyst weighing approximately 86 carats (measuring 31.6 x 24.0 x 12.7mm), in a diamond-set foliate p...
Sapphire Diamond Platinum Dress Ring
Sapphire Diamond Platinum Dress Ring
Unknown
Sapphire and diamond three-row dress ring, showcasing a larger oval-shaped sapphire at center flanked by smaller calibre-cut sapphires, within a near-colorless round brilliant-cut diamo...
Sapphire GIA Cert Diamond Platinum Button Ring
Sapphire GIA Cert Diamond Platinum Button Ring
Betteridge
Sapphire and diamond button ring, showcasing a blue sapphire bead centering a bezel-set round modified brilliant-cut diamond weighing 1.00 carats (G-color/SI2-clarity), with pavé-set d...