India · Jewelry

Thewa Jewellery

थेवा (Thewa)

Thewa is a technique unique to Pratapgarh, Rajasthan, in which an intricate filigree design is wrought in 24-carat gold sheet, fused directly onto colored Belgian or Bohemian glass, and set in a gold frame. The result — vibrant mythological or courtly scenes in gold against jewel-colored glass — is among the most technically demanding jewelry traditions in India. For most of its documented history, Thewa was practiced exclusively by the Raj Soni family of Pratapgarh. This single-family inheritance makes Thewa one of the most acutely endangered craft traditions anywhere in the world.

Risk level: Critically Endangered · Not Listed

Alternate Names
Gold on Glass Jewellery; Pratapgarh Thewa
Geographic Center
Pratapgarh, Rajasthan
Community / Ethnic Group
Raj Soni family (the historically exclusive custodians of this technique; multi-generational)
Estimated Origin
c. 17th century [family oral tradition; earliest surviving pieces in Pratapgarh royal collection]
Cultural Function
Court
Primary Materials
24-carat pure gold sheet; colored glass (historically Belgian or Bohemian sheet glass — red, blue, green); borax flux
Primary Tools
Fine gold chisels (hand-forged, custom-made by family); tweezers; small charcoal furnace (for fusion); glass-cutting tools; burnishing tools
Process Overview
Gold sheet is prepared and a design cut in filigree from it. Colored glass is prepared as backing. The gold filigree is positioned on the glass and the assembly is heated until the gold fuses to the glass surface. The finished piece is set in a gold frame.
Traditional Applications
Royal jewelry (Rajput courts); ceremonial adornment; trophy and presentation objects for courts and dignitaries
Contemporary Applications
High-end jewelry for collectors; museum commissions; heritage tourism pieces; fashion collaborations
Notable Practitioners
Sanjay Raj Soni (Pratapgarh — current primary practitioner, family head, National Award 2014, active 2025); Lalit Raj Soni (Pratapgarh — younger generation, active 2024); Raj Soni family archive holds documentation
Key References
Cooper I. & Gillow J. (1996) Arts and Crafts of India; GI Registry (2010) Thewa Jewellery Pratapgarh; National Crafts Museum documentation (2015); Crafts Council of India profiling (2014)
Verification Status
Desk-Researched

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