

Black Diamond Engagement Rings
Whether richly opaque or included in painterly swirls—each of our black diamonds is captivating in their own beautiful and truly unusual way.
Whether richly opaque or included in painterly swirls—each of our black diamonds is captivating in their own beautiful and truly unusual way.
In the world of diamonds, the innate beauty of the color black in gemstone form evokes equally the ideas of noir and timeless classic. At Anna Sheffield, we work with two types of black diamond when it comes to crafting our black diamond engagement rings: natural (included and irregular in appearance) and heat-treated (uniform in pitch); each unique and captivating in their own distinctive way.
From the moment you lay eyes on a natural black diamond, you’re almost certain to notice the placement and density of wisps, speckles, and feathers within the diamond itself; giving its appearance a painterly quality, akin to ink swirled in water, or a limitless depth (these we call “galaxy diamonds”).
Whether varied or opaque, each black engagement ring is one of earth’s finest works of art. Learn more about black diamonds by visiting Diamond School; our comprehensive guide to diamond quality and clarity.