Bidspirit auction | 18KYG Jade & Diamond Octagon

18KYG Jade & Diamond Octagon Halo Ring, 7.5 - Metal: 18 K yellow gold, weight 8.1 g Primary Gemstone: Oval cabochon jadeite jade (Grade B), medium forest-green; noticeable surface scratches under loupe, but no structural chips Accent Stones: Fourteen single-cut diamonds, total ≈0.15 ctw, near-colorless (H–I) SI clarity, bead-set in an octagonal halo Setting & Design: Four-prong jade mount edged by an octagon of bead-set diamonds; ribbed triple-groove shoulders taper into a solid high-polish shank marked “18K” inside Condition: Good vintage condition—light metal tarnish and superficial scratches commensurate with age; jade shows minor abrasion yet remains securely set and displays even color saturation