Vintage Fifties diamond and chrysoprase platinum engagement ring

Antique jewelry object group
engagement ring (or anniversary ring)

Condition
very good condition
more info on our condition scale

Country of origin
Belgium

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

Period
ca. 1950
Events & facts of this era, poetry of this era, fashion of this era.

Material
platinum (touchstone tested)
more info on precious metals

Extra information
Betrothal rings were used during Roman times, but weren't generally revived in the Western world until the 13th century. The first well-documented use of a diamond ring to signify engagement was by the Archduke Maximilian of Austria in imperial court of Vienna in 1477, upon his betrothal to Mary of Burgundy.

Before the 20th century, other types of betrothal gifts were common. Before the end of the 19th century, the bride-to-be frequently received a sewing thimble rather than a engagement ring. This practice was particularly common among religious groups that shunned jewelry. Engagement rings didn't become standard in the West until the end of the 19th century, and diamond rings didn't become common until the 1930s. Now, 80% of the women are offered a diamond ring to signify engagement. (from: Wikipedia)

Diamonds
20 brilliant cut diamonds with an estimated weight of ± 1.12ct colour and clarity F/I, vs/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.
All diamonds we offer are screened by the I.J.G.C. for whether they are natural or synthetic, and all diamonds in this jewel are 100% guaranteed to be natural.

Precious stones
One chrysoprase with an estimated weight of ± 6.50ct
All color stone weights are approximate since stones are not removed from their mounts to preserve the integrity of the setting.
It is a very common practice to treat gemstones to intensify their clarity or colour. The item in question has not been tested in this regard.

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

Hallmarks
"pt950" Which is the Belgian control mark for platinum
more info on hallmarks

Dimensions
top of ring 2,00 cm (0,79 inch) x 1,78 cm (0,70 inch)
see picture with a ruler in millimeters and inches

Weight
7,90 gram (5,08 dwt)

Ring size Continental EU: 59 & 18¾ , Size USA: 8¾ , Size UK: R

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

Adin Reference Nº
18019-0215

Copyright photography
Adin, fine antique jewellery

Additional information
our latest acquisitions
jewelry glossary
wall of fame
visit us in Antwerp
subscribe to our mailinglist