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Art Deco Platinum, Sapphire & Diamond Octagonal Ring

691Y
199 Admirers
Written by Olly Gerrish

A good looking platinum ring that was made circa 1920. In the centre is a square cut royal blue sapphire. Around it are twelve. well matched diamonds in an octagonal arrangement. It is a beautifully made ring with millgrain detail throughout.

A perfect engagement ring.

The Details

Essentials

Item Number:
691Y
Dimensions:
13 mm (H) x 10 mm (W)
Place of Origin:
England
Discovered:
1 year ago

Stones

Square Cut Sapphire
Cut:
Square Cut
Weight:
0.33 carat
Dimensions:
3.9 x 3.9 x 2.4 mm
Round Cut 12 Diamonds
Cut:
Round Cut
Weight:
0.36 carat

Hallmarks

Unmarked, platinum
Many pieces of antique jewellery were unmarked because hallmark regulations were not obligatory until 1972.

Condition

Fair
Good
Very Good
Excellent

Care Tips

  • Check delicate settings regularly
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