Gold chain necklace with concentric square pendant on marble

The necklace is arranged in a V-shape against a soft marble background, with a window casting warm natural light from the upper left. The composition emphasizes the geometric pendant and fine gold chain detailing against the cool marble tones.

This exact gold chain necklace with blue stone and geometric pendant displayed on a polished white marble vanity, soft morning light from a window, minimalist aesthetic with a single white candle nearby.