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Colleen B. Rosenblat Brooches

German

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.

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Creator: Colleen B. Rosenblat
Amethyst, Mandarine Garnet and Emerald Brooch/Pendant
By Colleen B. Rosenblat
Located in Hamburg, DE
Stunning Colleen B. Rosenblat Brooch with one large 26.89 Carat Amethyst and 4 Mandarin Garnets 16.25 Carat and 4 Emeralds 0.66 Carat each. This Brooch is made of 18 Carat blackened ...
Category

2010s German Contemporary Colleen B. Rosenblat Brooches

Materials

Amethyst, Emerald, Garnet, 18k Gold, White Gold

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Colleen B. Rosenblat brooches for sale on 1stDibs.

Find a range of Colleen B. Rosenblat brooches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using white gold. While looking for the most stylish antique or vintage Colleen B. Rosenblat jewelry to pair with your ensemble, you’ll find that Colleen B. Rosenblat amethyst brooches, from our inventory of 1, can add a particularly distinctive touch to your look. We have 1 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider brooches by and Cellini. Prices for Colleen B. Rosenblat brooches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $24,963 and tops out at $24,963, while pieces like these, on average, can sell for $24,963.