Vintage Japanese Style Heart Lock S925 Silver Plated 10K Gold Earrings for Women. These elegant and romantic lock-shaped earrings are exquisitely crafted from sterling silver with a luxurious 10K gold plating, embodying a timeless retro aesthetic. Perfect as a thoughtful gift for Valentine's Day or the Qixi Festival, they symbolize eternal love and commitment. The delicate design combines classic charm with modern elegance, making it an ideal accessory for special occasions or everyday wear.