Description
Ring size: USA 6.5, UK M, EU 53
Materials: natural no heat Burmese ruby (GIA report 5212508492), natural earth-mined diamonds, vitreous enamel, solid 18k yellow gold (tested with electronic gold tester & nitric-muriatic acid)
Weight: 3.6 grams
Workmanship origin: English or West European
Marks: [cursive I] Dutch import mark, struck to legalize trade of older foreign-made silver or gold articles
Dimension of ring head: 12.3 x 11.9 x 5 mm (length, width, depth)
Dimension of ruby: 6.4 x 5.1 mm (approx. 0.68 ct)
Dimension of diamond: 7 x 5.1 mm (approx. 0.56 ct)
Width of shank: 2.1 mm
Thickness of shank: 1.25 – 1.6 mm
Condition: surface wear, some facet junction abrasions, and a 2.8 mm surface scratch to ruby. Some discoloration to the foiling of the smallest diamonds (right shoulder, right crown). Some spot touch-up restoration to the black enamel. Age-related tarnish, patina, and light surface wear throughout. Overall in good original condition: collets remain tight, with no signs of stone replacement.