Colleen B. Rosenblat Dome Rings
Colleen B. Rosenblat believes that “it is not we who select the jewelry, but the jewelry that selects us.” Based in Hamburg, Germany, she is known for her contemporary pieces that feature unconventional color and form along with fine materials like pearls, precious gemstones and gold and silver.
When she was a child, Rosenblat stumbled across some smoky quartz in the forest. It ignited a passion for gemology and jewelry that took her around the world. As a teenager, she used a handful of jewelry-making tools borrowed from a friend to craft her own pieces out of silver.
Trips to Australian and Indonesian gemstone mines solidified her focus, and Rosenblat applied to study at the Gemology Institute of America in Los Angeles. After graduation, she studied in Idar-Oberstein in Germany, finished a goldsmith apprenticeship in Frankfurt and earned a jewelry design diploma from Parsons School of Design in New York. She then split her time between the United States and Germany, working as a freelance goldsmith for several years before opening her own workshop and award-winning showroom in Hamburg.
Designed by American architect and interior designer Michael Gabellini, Rosenblat’s showroom luxuriously presents her jewelry. Handmade furniture by American woodworker George Nakashima complements the interior. In 2000, the American Institute of Architects in Philadelphia awarded it the Institute Honor Award for Interior Architecture.
Rosenblat continues to produce exquisite jewelry under her brand. Her work has been featured in high-end fashion magazines such as Vogue, Elle, Harper’s Bazaar, Vanity Fair, InStyle and GQ.
On 1stDibs, find a collection of Colleen B. Rosenblat rings, earrings, necklaces and more.
Early 2000s German Contemporary Colleen B. Rosenblat Dome Rings
Beryl, 18k Gold, White Gold
2010s German Contemporary Colleen B. Rosenblat Dome Rings
Amethyst, 18k Gold, Rose Gold, Gold
2010s German Colleen B. Rosenblat Dome Rings
Yellow Beryl, Beryl, Diamond, Rose Gold, 18k Gold
21st Century and Contemporary Belgian Contemporary Colleen B. Rosenblat Dome Rings
Beryl, Tourmaline, Green Beryl, Diamond, White Gold
2010s Italian Colleen B. Rosenblat Dome Rings
Amethyst, Citrine, 18k Gold, Yellow Gold
21st Century and Contemporary Belgian Contemporary Colleen B. Rosenblat Dome Rings
Diamond, Aquamarine, Beryl, Green Beryl, White Gold
2010s Swiss Contemporary Colleen B. Rosenblat Dome Rings
Beryl, Diamond, Yellow Beryl, White Gold, 18k Gold
1980s American Modern Vintage Colleen B. Rosenblat Dome Rings
Amethyst, Diamond, Yellow Gold, Platinum, Enamel
21st Century and Contemporary Thai Contemporary Colleen B. Rosenblat Dome Rings
Ruby, Amethyst, 18k Gold, Yellow Gold
21st Century and Contemporary Contemporary Colleen B. Rosenblat Dome Rings
Beryl, Green Beryl, 18k Gold, Platinum, Gold
21st Century and Contemporary Thai Contemporary Colleen B. Rosenblat Dome Rings
Amethyst, Diamond, Ruby, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Colleen B. Rosenblat Dome Rings
Amethyst, Topaz, 18k Gold, Yellow Gold
2010s American Contemporary Colleen B. Rosenblat Dome Rings
Amethyst, Diamond, 10k Gold, 18k Gold, Rose Gold
21st Century and Contemporary Italian Artisan Colleen B. Rosenblat Dome Rings
Beryl, Diamond, White Gold, 18k Gold