Art Deco Platinum Diamond Three Stone Shield Ring Necklaces Secondary Stone Carat Weight: Approximately

Secondary Stone Carat Weight: Approximately 1

Comes with original case

The whistle is hallmarked 750 for 18K and 363 MI which is the markers mark

123516511568

Art Deco Platinum Diamond Three Stone Shield Ring Necklaces Secondary Stone Carat Weight: ApproximatelyEra: Art Deco c. 1920 Hallmarks: Plat Composition: Platinum Primary Stone: Old European cut diamonds Stone Carat: . 50 ctw Color Clarity: H I VS2 Accent Stone: 18 Old European cut diamonds Color Clarity: H J Vs2 Si1 Total Diamond Weight: . 30 ctw Ring Face: 27mm x 20mm Rise Above Finger: 5mm Ring Size: 8. 75 Ring Weight: 4. 9 grams Ring Condition: Excellent estate condition, ready to wear Item Barcode: 20592083