Vintage 1970s 0.38ct F/G VS Diamond Solitaire Wave Shank Ring Sz 6 Platinum

The solitaire is the most enduring form in fine jewelry — and this one earns that designation with every detail. A 4.6mm round brilliant diamond of F/G color and VS clarity sits in a four-prong platinum setting, elevated just enough to catch light from every angle. The shank carries a gentle wave through its profile — a subtle but deliberate design choice that lifts this above the standard solitaire and gives it a character entirely its own.

Platinum throughout, at 3.15 grams — slim, wearable, and built to last forever.