Art Deco Platinum Diamond Three Stone Shield Ring Necklaces It is not signed but

It is not signed but jeweler tested for 18K yellow gold

Comes with original case

" on the inside

65" when hinge is opened

302034339633

Art Deco Platinum Diamond Three Stone Shield Ring Necklaces It is not signed butEra: 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