Vintage diamond platinum pin brooch

An amazing vintage pin brooch in marquise shape loaded with 4.25 carat diamonds, platinum and 18K yellow gold, skillfully crafted circa 1930s, in excellent condition, no trace of wear... A touch of history.

Antique jewelry object group: brooch (can be ring too!)

Extra information: Normally we are not in favor to change the destination of jewelry but in this case we make an exception. Although already really nice as a brooch, this jewel would make a perfect ring too! Our master goldsmiths can do miracles, ask for a quotation to make it into your size!

Country of origin: Although it does not carry any legible control marks we believe this to be of Belgian origin.

Style: Interbellum - The interwar period (1918-1939) is understood, within recent Western culture, to be the period between the end of the First World War and the beginning of the Second World War. This is also called the period between the wars or interbellum.
See also: Interbellum or more info on styles

Style specifics: The Interbellum is the period between the two World Wars and one can recognize a transition from the Art Deco style to the Retro style.

Period: ca. 1930
(events and facts in 1930)

Material: platinum and 18K yellow gold (the pin at the back is of later date and in 14K yellow gold)
(more info on precious metals)

Diamonds: One old brilliant cut diamond with an estimated weight of approx. 0.95 crt. (color approx. K, clarity approx. vs) and 24 old brilliant cut diamonds with a total estimated weight of approx. 3.30 crt. (6 ± 2.70 & 18 ± 0.60)
Note: All diamond weights, color grades and clarity are approximate since the stones were not removed from their mounts to preserve the integrity of the setting.

Total diamond weight: approx. 4.25 crt.

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

Hallmarks: No trace.
(more info on hallmarks)

Condition: excellent condition
(more info on our condition scale)

Dimensions: length 4.13 cm (1.63 inch), width 1.50 cm (0.59 inch)

Weight: 6.30 gram (4.05 dwt)

Reference Nº: 11035-0018

Copyright photography: Adin, fine antique jewelry

See also our:
platinum on gold jewelry, platinum jewelry, jewelry with diamond, latest acquisitions,
antique jewelry, estate jewelry, vintage jewelry or modern jewelry

Jewelry with birthstones (or month stones) for:
January - February - March - April - May - June - July
August - September - October - November or December.


Additional information:
jewelry glossary - wall of fame - visit us in Antwerp - subscribe to our mailinglist.


What is antique jewelry? - What is estate jewelry? - What is vintage jewelry?