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
  • 4.68 carat Natural Mint Green Tourmaline - J N Gems
    ¥60,100
    ¥60,100
    Sold out
  • Natural Cornflower Blue Sapphire 2.80 carat - J N Gems
    ¥486,400
    ¥486,400
    Sold out
  • Royal Blue Sapphire 0.96carat - J N Gems
    ¥53,700
    ¥53,700
    Sold out
  • Ceylon Royal Blue Sapphire 1.37 carat - J N Gems
    ¥83,000
    ¥83,000
    Sold out
  • Royal Blue Sapphire 2.16 carat - J N Gems
    ¥170,600
    ¥170,600
    Sold out
  • Royal Blue Sapphire 2.87 carat - J N Gems
    ¥233,800
    ¥233,800
    Sold out
  • Cornflower Blue Sapphire 2.09 - J N Gems
    ¥218,000
    ¥218,000
    Sold out
  • Cornflower Blue Sapphire 4.35 - J N Gems
    ¥608,000
    ¥608,000
    Sold out