Untreated natural sapphire and diamond platinum ring

Antique jewelry object group: ring

Condition: very good condition
  -  (more info on our condition scale)

Country of origin: France

Style: Vintage Fifties (of the twentieth century)
  -  See also: Fifties (of the twentieth century) or more info on styles

Period: ca. 1950
  -  (events & facts of this era, poetry of this era, fashion of this era)

Material: platinum
  -  (more info on precious metals)

Diamond(s): Two baguette (long rectangular) cut diamonds (colour and clarity: G/I, si/i).
- All diamond weights, color grades and clarity are approximate since stones are not removed from their mounts to preserve the integrity of the setting.

Precious stones: One cushion cut sapphire with an estimated weight of ± 6.8ct. (colour: intense blue)
Treatment: No indications of heating (see pictures for certificate)
- All color stone weights are approximate since stones are not removed from their mounts to preserve the integrity of the setting.

Birthstones: Diamond is the birthstone (or month stone) for April and sapphire for September.
  -  (more info on birthstones)

Hallmarks: The French control mark for platinum representing a dog's head that was in use in France from about 1912.
  -  (more info on hallmarks)

Weight: 4,30 gram (2,76 dwt)

Ring size Continental: 53 & 17 , Size US 6¼ , Size UK: M

Resizing: Free resizing (only for extreme resizing we have to charge).
  -  (more info on ring sizes)

Reference Nº: 18143-0108

Copyright photography: Adin, fine antique jewelry

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