Barbed Blue and Green Diamond Medium Duomo Ring
An ombre of blue and green diamonds makes a major splash across the surface of this domed gold ring. The stones are set upside down, creating a pointed look, hand-set to create a unique color pattern that shimmers in the light.
18k yellow gold
0.93tcw natural blue and green diamonds, set point-up
Size 7
Made in New York
Due to the nature of certain materials, the color may vary from pictures shown.
Please contact LAPIS regarding additional photos, resizing and special orders.
Tamsin Rasor
Founded by designer Tamsin, this contemporary fine jewelry collection brings together a unique blend of design, craftsmanship, and artistic expression. After studying design in London and building a career across fashion, home, and product design, Tamsin discovered fine jewelry as the perfect intersection of creativity, engineering, and fine art. Launched in 2020, the brand celebrates versatile, playful pieces designed to feel personal and inclusive while honoring the transformative power of wearable art. Crafted in 18k gold in collaboration with master jewelers in New York’s Diamond District, each collection embraces bold color, subtle nods to Art Deco design, and a modern perspective that creates timeless pieces meant to be worn and enjoyed every day.
