Multicolor Gems

Semi Precious

JN Gems offers a variety of natural semi-precious gemstones, each tested and guaranteed for authenticity. Their collection includes stones like amethyst, citrine, garnet, peridot, and many others, ensuring high quality and genuine gemstones for their customers.

292 products
  • Green Sapphire 6.90 carat Natural Unheated - J N Gems
    ¥293,000
    ¥293,000
    Sold out
  • Blue Sapphire 1.89 carat Pair of Natural - J N Gems
    ¥101,400
    ¥101,400
    Sold out
  • Blue Sapphire 1.97 carat Natural - J N Gems
    ¥102,200
    ¥102,200
    Sold out
  • Blue Sapphire 1.50 carat Natural - J N Gems
    ¥78,200
    ¥78,200
    Sold out
  • Natural Blue Sapphire 1.36 carat - J N Gems
    ¥41,400
    ¥41,400
    Sold out
  • Blue Sapphire 1.66 carat Natural - J N Gems
    ¥86,400
    ¥86,400
    Sold out
  • Blue Sapphire 4.02 carat Natural - J N Gems
    ¥420,700
    ¥420,700
    Sold out
  • Blue Sapphire 2.95 carat Natural - J N Gems
    ¥293,000
    ¥293,000
    Sold out