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
  • Garnet 3.70 carat. Color change - J N Gems
    ¥30,200
    ¥30,200
    Sold out
  • 7.88 carat Natural Bi Color Tourmaline jngems
    ¥60,300
    ¥60,300
    Sold out
  • 208.00 gm Spinel crystals on sapphire corundum rock - J N Gems
    ¥39,700
    ¥39,700
    Sold out
  • Natural Grossular Garnet 18.48 carat - J N Gems
    ¥86,500
    ¥86,500
    Sold out
  • Hessonite Garnet lot 18.58 carat - J N Gems
    ¥73,000
    ¥73,000
    Sold out
  • Pink Tourmaline lot 27.10 carat - J N Gems
    ¥107,900
    ¥107,900
    Sold out
  • Natural Aquamarine 3.29 carat - J N Gems
    ¥47,600
    ¥47,600
    Sold out
  • Natural Santa Maria Aquamarine 3.06 carat - J N Gems
    ¥51,600
    ¥51,600
    Sold out