Price
A 90ct emerald-cut diamond rivière necklace in platinum and gold — seventy-five stones graduating from 3.01 to 1.00ct.
A 90-carat heart diamond necklace finished with a 10-carat drop, F-I colour.
An exceptional platinum diamond rivière: 51 round brilliants, D colour, Flawless, Type IIa, 100.05ct total, independe…
An exceptional platinum riviere: 51 the certifying laboratory round brilliant diamonds, D colour, Flawless, Type IIa,…
An exceptional platinum riviere of fifty-one round-brilliant diamonds, F colour, independently certified.
An exceptional diamond riviere of fifty-one round-brilliant diamonds in platinum, 100 carats, F colour.
An exceptional 100-carat diamond riviere of fifty-one round brilliant diamonds in platinum, F colour — pure, matched …
Important diamond riviere of five round brilliant diamonds to 31.71 carats — graduated brilliance, certification on r…
An impressive pair of old-cut diamond rivière necklaces in platinum, each with detachable extensions — rare and versa…
An antique diamond rivière of thirty-nine detachable links with graduated old-cut diamonds in silver and gold.
An antique diamond rivière of old-cut stones in silver and rose gold, each link detachable — 1880s, later composition.
A diamond and ruby riviera centred on an 11.91-carat brilliant diamond, with round rubies — colour meets light.