
OCT 27 | 4:00 PM

All auctions / Jewelry & Gems / Important Bulgari Ruby and Diamond 'Trombino' Ring


Cabochon ruby of 14.38 carats, baguette-cut and round diamonds, 18k yellow gold, signed Bvlgari SSEF, 2026, report no. 155787: 14.385 carats, Burma (Myanmar), no indications of heating, moderate amount of oil in fissures Size/Dimensions: EU ring size 47 / US ring size 4 Gross weight: 13.2 grams
Estimate:$720,197.4
To the auctionView all items fromChristie'sorJewelry & Gems
Estimate:
$720,197.4
Bulgari: A diamond ring set with a heart-shaped diamond, mounted in
10/14/2026

$2,998.38
Est: $2,247.55
Bulgari: A "B.Zero1" diamond ring set with numerous brilliant-cut
10/14/2026

$1,948.94
Est: $2,254.3
Bulgari: A "B.Zero1" ring of 18k gold set with white ceramic. Weight
10/14/2026

$749.59
Est: $601.14
Bulgari: A pair of Bvlgari Bvlgari coral ear studs each set with a
10/07/2026

$826.07
Est: $913.08

OCT 27 | 4:00 PM

OCT 23 | 8:00 AM

OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now