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
  • Blue Sapphire 1.07 carat - J N Gems
    ¥96,500
    ¥96,500
    Sold out
  • Blue Sapphire 1.60 carat - J N Gems
    ¥96,500
    ¥96,500
    Sold out
  • Natural Blue Sapphire 1.51 carat - J N Gems
    ¥113,000
    ¥113,000
    Sold out
  • Natural Musgravite 1.53 carat - J N Gems
    ¥278,800
    ¥278,800
    Sold out
  • Natural Taaffeite 0.96 carat - J N Gems
    ¥203,400
    ¥203,400
    Sold out
  • Natural Taaffeite 1.09 carat - J N Gems
    ¥186,900
    ¥186,900
    Sold out
  • Natural Lagoon Tourmaline 1.70 carat - J N Gems
    ¥42,200
    ¥42,200
    Sold out
  • 5.76 carat Natural Pink Sapphire lot - J N Gems
    ¥130,400
    ¥130,400
    Sold out