Vintage SWANK Grand Prix cuff links with multicolored faceted rhinestones in box

This is a gorgeous pair of vintage signed Swank cuff links from the upscale Grand Prix collection in their original violet velvet box. The goldtone cuff links feature large round faceted sparkly domed rhinestones that reflect different colors in the light. I see blue, green, yellow and orange. They measure 3/4” inches in diameter. The SWANK logo is on the backs. Very good pre-owned vintage condition with light wear from use. Box also has light wear consistent with age.