We are pleased to announce the exciting news that the Berganza showroom is expanding! The showroom has now closed for renovations and will reopen in early September.
Our website will remain active throughout this period. Any items purchased online during this time will be shipped as usual, we offer complimentary shipping both within the UK and internationally.
All enquiries will be responded to once the store is open again, we appreciate your patience during this time.
We look forward to welcoming you again soon.
The Team at Berganza
Oscar Heyman Brothers Burmese ruby and diamond coronet cluster ring, circa 1970.
Oscar Heyman Brothers Burmese ruby and diamond coronet cluster ring. Set with an oval old cut natural unenhanced Burmese ruby to centre in an open back yellow gold claw setting with an approximate weight of 1.63 carats, encircled by a channel set row of eighteen tapered baguette cut diamonds in open back rubover settings with an approximate combined weight of 1.64 carats, to an elegant oval cluster with an openwork gallery and intricate pierced backholing, conforming to the finger with raised split shoulders, to a solid ridged shank. Marked 18 carat yellow gold and platinum, maker's mark for Oscar Heyman Brothers, numbered '39257', American, accompanied by Gemmological Certification Services report #5774-342.