This necklace features an oval-cut blue sapphire with a weight of 1.99 carats, set in 14k white gold (WG). Blue sapphires are well-known for their rich and vibrant blue color, and the oval cut is a classic choice for gemstones, offering a timeless and elegant look. Necklaces with blue sapphires are often chosen for their beauty and versatility, suitable for various occasions and outfits.