Stieff Cloisonne Royale Stainless-Cobalt-Gold

Stieff Cloisonne Royale Stainless-Cobalt-Gold is an American sterling silver flatware pattern, identified by the mark KISCLRCBGO.

MakerStieff
PatternStieff Cloisonne Royale Stainless-Cobalt-Gold
Mark struckKISCLRCBGO
RegionAmerican
TypeFlatware pattern
Stieff Cloisonne Royale Stainless-Cobalt-Gold hallmark, KISCLRCBGO

What does the “KISCLRCBGO” mark mean?

The Stieff Cloisonné Royale pattern is one of the most distinctive and luxurious designs attributed to the Stieff Company, combining stainless steel, cobalt enamel, and gold accents in an extraordinary display of craftsmanship. Though the exact production origin remains unknown, this pattern demonstrates Stieff’s exploration into decorative fusion techniques, echoing the cloisonné artistry traditionally found in fine enamelwork. The design features deep cobalt blue inlays framed by delicate gold detailing, evoking regal and diplomatic aesthetics — hence its alternate reference as “Cloisonné Embassy” in some collector circles. Each piece balances the durability of stainless steel with the opulent texture of enamel and gilt, showcasing a rare intersection of American silver tradition and international decorative influence. This pattern is celebrated among collectors for its rare materials, striking color contrast, and refined craftsmanship, representing Stieff’s willingness to innovate beyond conventional sterling silver design.

What is Stieff sterling silver worth?

SebastianCharles Auctions catalogues and sells Stieff sterling silver at auction from our gallery at 5263 Edina Industrial Blvd, Edina, Minnesota. Value depends on the individual piece and its condition, and on the number of place settings in a flatware service. Send photographs of the mark and the piece for a free auction estimate, or call (612) 280-1377. Formal written appraisals are billed hourly from $150, with most reports delivered within two weeks.

Other Stieff marks and patterns