Size 6.75 Art Deco Midnight Sapphire & Diamond Platinum Ring
There are some 'flea-bite" chips on the stones. The ring was likely sized by the original manufacturer to size 6.75 using gold solder. Pre-owned condition as pictured.

Approximate Dimensions
size 6.75
4 grams
1/2" tall ring face
sits 1/4" high above the finger
12.6mm x 19.8mm 'spread'
band tapers to 1.9mm
est. 2 ctw total gemstone weight
*Please note that carat weights are estimated as the mounting permits. The stones were not weighed prior to setting. Actual weights may vary.*

Markings
platinum, 5191
tests positive for solid platinum using touchstone and acid.

Main Stone
sapphire
dark blue
natural origin; no evidence of treatment detected
inclusions include silk, fluid films, and multi-phase negative crystals
bead set faceted round
6.67 x 6.65 x 3.91 mm; ±0.1mm
est. 1.42 ct

Accent Stones
diamond
natural origin; untreated
single cut round
1.5mm to 2.0mm; ±0.2mm
est. 0.6 ctw