Vintage GIA 2.90 carat no heat yellow sapphire diamond 18k yellow gold ring

This exceptional vintage ring highlights the luminous beauty of a rare no-heat yellow sapphire—a gemstone prized for its purity, authenticity, and natural color. Weighing 2.90 carats and certified by GIA, the oval sapphire glows with a radiant golden hue, its Madagascan origin contributing a vibrant warmth that is both uplifting and incredibly elegant. Untouched by any treatments, the stone’s natural saturation and internal life create a captivating presence that feels wonderfully organic and refined.

Flanking the center stone are two baguette cut diamonds totaling approximately 0.15 carat. Their clean, linear shape and bright G–H color grades offer a sleek contrast to the sapphire’s warm brilliance, while their I clarity adds a soft vintage charm. Together, the diamonds frame the sapphire with understated sophistication, enhancing its vivid glow without competing for attention.

Crafted in 18k white gold, the ring balances cool-toned metal with the sapphire’s warmth, creating a striking and harmonious contrast. The purity and maker’s marks affirm its vintage authenticity, while the refined 1980s styling provides a timeless, wearable elegance.

With its rare untreated sapphire, elegant diamond sides, and beautiful vintage craftsmanship, this ring offers a stunning blend of color, rarity, and sophistication—perfect for the collector or gemstone lover seeking something truly distinctive.