A 21k gold necklace with gold ball dangles would be a luxurious and elegant piece of jewelry. The high gold purity of 21k imparts a rich and warm color, while the gold ball dangles add a playful and stylish element. This type of necklace can be worn on various occasions, and it's an excellent choice if you want to showcase the beauty of 21k gold while adding a touch of movement and sophistication to your outfit.
