10k gold ruby ring made by ostby barton jewelry company. Size 10.5

This is a vintage Ostby Barton 10k gold ring featuring a single round ruby gemstone. The ring is a size 10.5 and is classified as unisex adult jewelry. Crafted by the Ostby Barton jewelry company, known for their quality craftsmanship, this piece is a fine example of antique jewelry. The yellow gold setting complements the vibrant red hue of the ruby, making it a timeless and elegant accessory suitable for both men and women.