Yellow gold ring with a faceted aquamarine center stone, designed as a classic gemstone ring with a refined vintage-style appearance and a bright, elegant colored stone presence. The ring is set with a 2.41 ct aquamarine, giving the piece a clear gemstone focus while maintaining a practical and wearable format. The combination of yellow gold and aquamarine creates a traditional fine jewelry look, with the cool blue tone of the aquamarine contrasting against the warmer gold setting. The ring has a total weight of 4.9 g and an inner diameter of 16.5 mm. Based on the inner diameter, the approximate inner circumference is 51.84 mm, calculated as 16.5 × π = 51.84 mm. This corresponds approximately to EU ring size 52, depending on exact fit, ring width, and sizing standard. The 16.5 mm inner diameter makes the ring a smaller ring size, while the 2.41 ct aquamarine gives it a noticeable and attractive gemstone presence on the hand. The central aquamarine is the main visual feature of the ring. Aquamarine is a highly desirable gemstone known for its light blue to blue-green color, clarity, and refined appearance in fine jewelry. A 2.41 ct aquamarine offers strong visual appeal without becoming overly large or impractical, making this ring suitable for everyday statement wear, formal occasions, collector display, gemstone jewelry collections, and resale inventory. The faceted surface of the stone gives the ring brightness and depth, while the gold setting adds warmth and a classic vintage character. This type of ring is especially relevant for buyers searching for a gold aquamarine ring, yellow gold aquamarine ring, 2.41 ct aquamarine ring, natural aquamarine jewelry, faceted aquamarine ring, blue gemstone ring, vintage aquamarine ring, estate-style aquamarine ring, gold ring with blue stone, and fine gemstone ring. Aquamarine has long been appreciated in jewelry for its clean color and elegant appearance, making it a popular choice for rings, pendants, earrings, engagement-style jewelry, birthstone jewelry, and collector-quality colored gemstone pieces. The 4.9 g total weight gives the ring a substantial feel for its size, suggesting a solid gold construction with good presence on the hand. The ring’s smaller 16.5 mm inner diameter and approximate 51.84 mm circumference provide useful sizing information for online buyers, collectors, and bidders comparing gold gemstone rings. These measurements make the ring relevant for searches such as 16.5 mm ring diameter, 51.84 mm ring circumference, EU size 52 ring, small gold gemstone ring, aquamarine ring size 52, and gold ring with documented size. The design is suitable for collectors of colored gemstone jewelry, buyers looking for vintage-style gold rings, dealers seeking attractive gemstone inventory, and private buyers searching for a classic aquamarine ring with clear measurements. The aquamarine center stone gives the piece a lighter, more refined appearance than darker gemstone rings, while the yellow gold setting keeps the design warm, traditional, and easy to pair with other gold jewelry. The result is a balanced fine jewelry piece with both decorative appeal and collector interest. A yellow gold aquamarine ring set with a 2.41 ct faceted aquamarine, total weight 4.9 g, inner diameter 16.5 mm, and approximate inner circumference 51.84 mm. A suitable piece for fine jewelry collectors, gemstone enthusiasts, vintage jewelry buyers, gold ring collectors, dealers, and buyers seeking a distinctive gold ring with a bright blue aquamarine center stone. Strong SEO keyphrases for this item include yellow gold aquamarine ring, 2.41 ct aquamarine ring, 4.9 gram gold ring, aquamarine gemstone ring, faceted aquamarine ring, blue aquamarine ring, gold ring with aquamarine, gold ring with blue gemstone, vintage aquamarine ring, estate aquamarine ring, natural aquamarine jewelry, aquamarine birthstone ring, March birthstone ring, blue gemstone jewelry, classic gemstone ring, fine gold jewelry, colored gemstone ring, collector gemstone ring, statement aquamarine ring, cocktail aquamarine ring, polished yellow gold ring, women’s aquamarine ring, small aquamarine ring, ring with 16.5 mm diameter, 51.84 mm ring circumference, EU size 52 ring, and collectible gold aquamarine jewelry.