Diamond and Gold Heart Pendant Necklace

This item is a diamond and gold heart-shaped pendant necklace. The pendant features a flowing, open heart design crafted from yellow gold, with a swirled or abstract aesthetic rather than a perfectly symmetrical heart. The heart motif is adorned with approximately 15-18 round brilliant-cut diamonds, prong-set around its perimeter, forming a halo-like effect. The diamonds appear to be of small to moderate size, carefully arranged to enhance the sparkle and form the shape of the heart. The gold itself exhibits a polished finish and a rich, warm yellow hue typical of fine gold jewelry. The pendant is attached to a delicate, yet sturdy-looking, yellow gold chain with a rope or twisted link pattern, indicating good tensile strength for its size. The overall condition appears excellent, with no visible damage, significant wear, or missing stones. The prongs securing the diamonds are intact. The craftsmanship suggests a commercially produced piece designed for everyday wear or as a gift for a loved one. The style is classic and timeless, likely dating from the late 20th century to the early 21st century. No distinct maker's marks or hallmarks are discernible from the provided images, which would typically be found on the back of the pendant or on the clasp of the chain.