Gems and Jewellery Industry

61. Which Indian city is famous for its traditional silver jewellery and artifacts, often adorned with intricate filigree work?
a) Kolkata
b) Jaipur
c) Varanasi
d) Thrissur

62. What is the process of giving a metal jewellery piece a textured or hammered surface called?
a) Plating
b) Enameling
c) Oxidizing
d) Hammering

63. Which gemstone is known for its reddish-brown color and is associated with January?
a) Emerald
b) Sapphire
c) Ruby
d) Garnet

64. Which term refers to a gemstone that has been shaped and polished, but not faceted or carved?
a) Cabochon
b) Faceted
c) Tumbled
d) Rough

65. Which Indian city is famous for its traditional silver jewellery, especially tribal silver jewellery?
a) Kolkata
b) Jaipur
c) Varanasi
d) Chennai