Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 10

Top Grade 6.64ct GIA Certified Natural Tourmaline Red Purple Untreated Round Cut

About the Item

Top Grade 6.64ct GIA Certified Natural Tourmaline Red Purple Untreated Round Cut Rare Untreated Purple Red Tourmaline Gemstone. Large 6.64 carat tourmaline with a beautiful reddish purple colour. Fully certified by GIA confirming stone as natural. This tourmaline has very good clarity, a clean stone. Only has very small inclusions on closer inspection. It also has an excellent round cut and polish to show great shine and colour, would look lovely in a piece of high end jewellery. A fine top grade tourmaline. Measures 11.6 x 12.1 x 7.2mm.
More From This SellerView All
  • 6.90ct GIA Certified White Jadeite Jade ‘A’ Grade Oval Cabochon Untreated
    Located in Birmingham, GB
    6.90ct GIA Certified White Jadeite Jade ‘A’ Grade Oval Cabochon Untreated GIA Certified Untreated White Jadeite Gemstone. 6.90 Carat with an excellent ...
    Category

    21st Century and Contemporary British More Jewelry

    Materials

    Jade

  • 11.49ct GIA Certified Grey Green Jadeite Jade ‘A’ Grade Cushion Untreated
    By Gems and Jewels UK
    Located in Birmingham, GB
    11.49ct GIA Certified Grey Green Jadeite Jade ‘A’ Grade Cushion Untreated GIA Certified Untreated Grey Green Jadeite Gemstone. Unique 11.49 Carat with an excellent slim cushion cab...
    Category

    21st Century and Contemporary More Jewelry

    Materials

    Jade

  • 2.07ct Sapphire GIA Certified Untreated Colour Change Green Purple Oval Cut
    By Gems and Jewels UK
    Located in Birmingham, GB
    2.07ct Sapphire GIA Certified Untreated Colour Change Green Purple Oval Cut Rare Untreated Colour Change Sapphire Gemstone. 2.07 Carat unheated ...
    Category

    21st Century and Contemporary More Jewelry

    Materials

    Sapphire

  • GIA Certified 1.15Ct Blue Sapphire Untreated Fine Natural Triangle Cut Gemstone
    By Gems and Jewels UK
    Located in Birmingham, GB
    GIA Certified 1.15Ct Blue Sapphire Untreated Fine Natural Triangle Cut Gemstone GIA Certified Untreated Deep Blue Sapphire Gemstone. 1.15 Carat unheated sapphire with a fine deep bl...
    Category

    21st Century and Contemporary More Jewelry

  • GIA Certified Green Yellow Sapphire 1.20ct Untreated Round Cut Unheated Rare
    By Gems and Jewels UK
    Located in Birmingham, GB
    GIA Certified Green Yellow Sapphire 1.20ct Untreated Round Cut Unheated Rare Rare Untreated VIVID Green Yellow Untreated Sapphire Gemstone. 1.20 Carat unheated sapphire. Fully cert...
    Category

    21st Century and Contemporary More Jewelry

    Materials

    Yellow Sapphire

  • Natural Untreated Fancy Purple Pink Diamond 0.39ct AIG Certified Blister SI1 Cut
    By Gems and Jewels UK
    Located in Birmingham, GB
    Natural Untreated Fancy Purple Pink Diamond 0.39ct AIG Certified Blister SI1 Cut Certified Fancy Purple Pink Diamond Sealed In AIG Seal. Natural untreated purple pink diamond with a...
    Category

    21st Century and Contemporary More Jewelry

    Materials

    Diamond, Pink Diamond

You May Also Like
  • GIA Certified 46.87ct Natural Blue Emerald Cut Aquamarine Magnificent
    Located in New York, NY
    GIA CERTIFIED 46.87ct. Natural Aquamarine GIA: Blue Clean VVS Clarity Emerald Cut Full transparency No Oil, No Filler, No Coat, No Enhancements. 22.59 X 21.81 X 12.94mm GIA Report #: 2171537928 Message for optional custom jewel...
    Category

    2010s American More Jewelry

    Materials

    Aquamarine

  • GIA Certified 10.16CT Natural Colombian Green Emerald Square Cut Collector Vivid
    Located in New York, NY
    Colombian Essence GIA CERTIFIED: No "F" 10.16ct. Natural Colombian Emerald Clean Clarity Full transparency Classic Colombian Vivid Green color No ...
    Category

    2010s Colombian More Jewelry

    Materials

    Emerald

  • Yellow Gold Tourmaline Solitaire Pendant, 14k Round Brilliant Cut .61ct
    Located in Greensboro, NC
    Metal Content: 14k Yellow Gold Stone Information: Genuine Tourmaline Carat: .61ct (weighed) Cut: Round Brilliant Color: Orangey Red Diameter: 5.5mm Style: Solitaire Pendant Mea...
    Category

    Late 20th Century Unknown More Jewelry

    Materials

    Tourmaline, Yellow Gold

  • Exclusive GIA Certified Ct 2 of Fancy Intense Yellow Diamonds Heart Cut
    Located in Massafra, IT
    An exquisite pair of GIA certified ct 2 of natural fancy intense yellow diamonds heart cut, VS2 clarity. Complete with GIA certificates. Special discount price.
    Category

    21st Century and Contemporary More Jewelry

    Materials

    Yellow Diamond

  • GIA Certified 58.21 Carat Natural Blue Cushion Cut Tanzanite Magnificent
    Located in New York, NY
    Tanzanite Royale. GIA CERTIFIED 58.21ct. Natural Tanzanite Clean VVS Clarity Cushion Cut Full transparency Classic vivid blue to violet color 24.58 X 19.51 X 16.07mm GIA Repo...
    Category

    2010s American More Jewelry

    Materials

    Tanzanite

  • GIA Certified 62.60 Carat Natural Blue Cushion Cut Tanzanite Magnificent
    Located in New York, NY
    Tanzanite Royale. GIA CERTIFIED 62.60ct. Natural Tanzanite Clean VVS Clarity Cushion Cut Full transparency Classic vivid blue color 24.55 X 21.20 X 14.84mm GIA Report #: 213...
    Category

    2010s American More Jewelry

    Materials

    Tanzanite

Recently Viewed

View All