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
  • Natural Yellow Sapphire 6.85 carat - J N Gems
    ¥207,100
    ¥207,100
    Sold out
  • Unheated Yellow Sapphire 1.57 carat - J N Gems
    ¥54,300
    ¥54,300
    Sold out
  • Zircon 2.75 carat - J N Gems
    ¥33,900
    ¥33,900
    Sold out
  • Zircon 6.07 carat - J N Gems
    ¥57,300
    ¥57,300
    Sold out
  • Unheated Yellow sapphire 3.90 carat - J N Gems
    ¥271,100
    ¥271,100
    Sold out
  • Natural Blue Sapphire pair 1.72 carat J N Gems
    ¥45,200
    ¥45,200
    Sold out
  • Natural Blue Sapphire pair 1.70 carat J N Gems
    ¥45,200
    ¥45,200
    Sold out
  • Blue Sapphire 5.38 carat - J N Gems
    ¥551,300
    ¥551,300
    Sold out