Dior Eyeglasses Made in Japan, prescription lenses Prescription strength unknown. For someone with a vision of around 0.5, it feels slightly strong, but this is just a rough estimate. Titanium frame Diamond? stones are set inside. Dior engraving on the outside. Including the frame and lenses, it cost around 120,000 yen or more. Used infrequently, so in good condition. Suitable for both men and women. The design gives a sophisticated look, and the Dior engraving is stylish. The glasses case has some stains and scratches from long-term storage.