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This 10K Yellow Gold Marquise Blue Tourmaline & Diamond Ring is a striking vintage estate piece crafted with natural gemstones and classic design. The centerpiece is a deep blue marquise‑cut tourmaline measuring approximately 10×5 mm, (1ct) accented by eight round natural diamonds and an additional small tourmaline set into the band for added detail and sparkle.Handmade and stamped 10K, this ring showcases a beautiful prong‑set design with graceful curves that highlight the stones. It is a size 7 and can be resized by a jeweler if needed. The ring weighs 4.28 grams, giving it a solid, quality feel without being bulky.Elegant, unique, and full of vintage charm, this piece is an excellent addition to any fine jewelry collection.This ring is priced to reflect its solid 10K gold construction, natural gemstones, and vintage handmade craftsmanship. With a marquise blue tourmaline, diamond accents, and a 4.28‑gram weight, it carries both intrinsic value and collectible appeal. Its condition and design place it well above melt value, making the price fair for a quality estate piece.
