Ring Art Deco in paltinium and diamond

Authentic ring in paltinium adorned with a central diamond cushion-cut gemstone, certificate from the Laboratoire Français de Gemmologie de Paris LFG: weight:1.51 / color I / purity SI2, surrounded by 24 diamonds weight:approx. 0.25 carat, the ring is enhanced by 2 triangles, each set with a diamond each set with a rose-cut gem weighing approx. 0.01 carat. Art Deco period. Size :49 Weight:3.4 gr Setting dimensions: length 13 mmx width 11.6 mm------------------------------Ring Art Deco in paltinium decorated with a diamond cushion of 1.51 carats, I color, SI2 clarity, surrounded by 24 diamonds old-cut gemstones totaling approximately 0.25 carat. The ring is accented with 2 triangles, each set with an diamond rose-cut gemstone, approx. 0.01 carat. Total ring weight: 3.4 g. Setting dimensions: length 13 mm x width 11.6 mm. Size : 49.