A masterpiece of jewelry design, this vintage 14k Gold ring boasts a central approximately .43 carat oval-faceted natural blue Sapphire, accented by a halo of 12 round-faceted natural Diamonds averaging approximately K-color and SI1-clarity (.22ctw). Stamped '14k', this wonderful, circa 1980s size 9 ring weighs approximately 3.95 grams and is in excellent condition for its age.

Sapphire, a precious gemstone belonging to the Corundum family, is renowned for its captivating blue hues, though it occurs in a spectrum of colors known as "fancy Sapphires." With a remarkable hardness of 9 on the Mohs scale, second only to Diamond, it exhibits exceptional durability. Traditionally associated with royalty and wisdom, Sapphire has been treasured for centuries. Its deep blue varieties, in particular, are highly prized, making it a classic and timeless gemstone for jewelry.

The Diamond, a true marvel of the mineral kingdom, is renowned for its exceptional brilliance, unparalleled hardness, and timeless beauty. Composed of pure carbon crystallized in an isometric system, its atomic structure grants it a remarkable Mohs hardness of 10, making it the most scratch-resistant natural substance on Earth. This inherent strength, combined with their high refractive index and dispersion, allows Diamonds to capture and scatter light with mesmerizing fire and scintillation, creating their iconic sparkle. Primarily sourced from ancient volcanic pipes called Kimberlites, Diamonds form deep within the Earth's mantle under immense pressure and heat before being brought to the surface. Beyond their widely recognized use in jewelry, where their resilience symbolizes enduring love and commitment, industrial-grade Diamonds are vital for cutting, drilling, grinding, and polishing applications across numerous industries. Available in a spectrum of colors, from colorless to fancy yellows, pinks, blues, and more, each Diamond possesses a unique character, making it a highly coveted and scientifically fascinating gemstone.