The 18th Avenue: Heart Shaped Ruby and Diamond Waterfall Halo Ring in Yellow Gold. This ring features a heart brilliant-cut natural Burmese (Myanmar) ruby, radiating a beautiful very slightly purplish-red hue with strong saturation and an approximate weight of 1.00 carats. Embracing the center is a cascading double halo of round-cut natural diamonds, weighing approximately 0.28 carats by measurement. Meticulously crafted in 14 karat yellow gold, the ring is currently a finger size 7 but can be adjusted to any finger size for an additional charge upon request, ensuring a tailored and perfect fit.