gemstones : Sapphire, Ruby, Tourmaline, Topaz.

gemstone : Sapphire, Garnet, Emerald, Tourmaline, Ruby, Malachite, Citrine, Quartz, Titanium, Graphite.
Copper, Iron, Zircon etc.

Color Sorter, Vision Counter, Plastic Color Sorter, Hardware Vision Counter, Plastic Parts Vision Counter, Candy Vision Counter, Chili Color Sorter, Mining Color Sorter, Recycling Color Sorter, Pill Vision Counter, vegetable Color Sorter, Waste Sorter, Fruit Sorter, Grain Sorter, Fastener Vision Counter, Silver Contacts Vision Counter, Plastic Components Vision Counter, Pet Color Sorter, Quartz Color Sorter, Nuts Color Sorter, Condiments Color Sorter, Nuts And Beans Color Sorter, gemstone Color Sorter, Olivine Sorting Machine, Diamonds Sorting Machine, Emeralds Sorting Machine, Rubies Sorting Machine, Counting Machine, Packaging Solution, Tablet Visual Counter.

gemstones : Alexandrite, Tanzanite.
Bullion Gold, Diamonds, Silver, Raw Coltan, Cobalt, Copper, Cassiterite.

gemstones : Emeralds.

Precious /Semi Precious gemstones : Sapphires, Spinel, Grant, Tourmaline.

Gold Bars, Diamonds and gemstones, Automobiles.

Sea Shells, Triton Conch Shell and Conus Gloriamaris Sea Shells, Bullion Gold, gemstones, etc.

gemstones.

gemstones and Jewelry.

gemstones : Lonsdaleite, Tourmaline, Aquamarine.