Heart-Shaped Openwork Pendant with Pavé-Set Stones

This item is an asymmetrical, heart-shaped pendant featuring an openwork frame. It appears to be constructed from a white-toned metal, likely sterling silver or a base metal with silver plating, though no hallmark is visible in the provided image. One side of the heart is smooth and polished, while the opposing rounded lobe is set with two rows of small, round-cut clear stones in a pavé or shared-prong setting style. The stones exhibit a yellowish tint, which may indicate they are lower-grade diamonds, cubic zirconia, or crystals that have accumulated surface grime and skin oils over time. The pendant measures approximately 15mm-20mm in height. Notable condition issues include significant tarnishing on the inner curve and back of the setting, indicating metal oxidation typical of silver-bearing alloys. There are visible surface scratches and 'flea bites' consistent with regular wear. The craftsmanship appears to be mass-produced contemporary style, likely dating from the late 20th to early 21st century. The overall condition is fair to good, requiring professional cleaning and polishing to restore its luster and ensure the integrity of the stone settings.