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    MKM Gems: The Urban Mining Company

    • Home
    • Shop All
    • Shop by Category
      • Precious Gemstones
      • Semi-Precious Gemstones
      • Pairs & Layouts
      • Certified Gemstones
      • Coloured Diamonds
      • Jewellery Tools & Kits
    • Shop by Gemstones
      • Ruby
      • Sapphire
      • Padparadscha Sapphire
      • Paraiba
      • Tourmaline
      • Alexandrite
      • Chrysoberyl
      • Spinel
      • Cobalt Spinel
      • Garnet
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    • PRECIOUS GEMSTONES

    • SEMI-PRECIOUS GEMSTONES

    • COLLECTOR'S GEMSTONES

    • PAIR & LAYOUTS

    • CERTIFIED GEMSTONES

    • JEWELLERY TOOLS & KITS

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    Guaranteed Authenticity | Urban Mining | Terms of Sale

    New Arrivals

    • [GIA/GRS] 24.79 CTS Red Spinel (Tajikistan)

      [GIA/GRS] 24.79 CTS Red Spinel (Tajikistan)

      [GIA/GRS] 24.79 CTS Red Spinel (Tajikistan)

      Price Available Upon Request
    • [NGI] 1.16 CTS Alexandrite (India)

      [NGI] 1.16 CTS Alexandrite (India)

      [NGI] 1.16 CTS Alexandrite (India)

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    • [NGI] 0.87 CTS Paraiba Tourmaline

      [NGI] 0.87 CTS Paraiba Tourmaline

      [NGI] 0.87 CTS Paraiba Tourmaline

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    • [GIA] 1.31 CTS No Oil Emerald (Colombia)

      [GIA] 1.31 CTS No Oil Emerald (Colombia)

      [GIA] 1.31 CTS No Oil Emerald (Colombia)

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    • 1.51 CTS Royal Blue Sapphire

      1.51 CTS Royal Blue Sapphire

      1.51 CTS Royal Blue Sapphire

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    • [BELLEROPHON] 1.20 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 1.20 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 1.20 CTS Intense Green Demantoid Garnet

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    • [BELLEROPHON] 0.91 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 0.91 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 0.91 CTS Intense Green Demantoid Garnet

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    • [BELLEROPHON] 1.19 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 1.19 CTS Intense Green Demantoid Garnet

      [BELLEROPHON] 1.19 CTS Intense Green Demantoid Garnet

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    • [BELLEROPHON] 2.61 CTS Mismatch Unheated Sapphire Pair

      [BELLEROPHON] 2.61 CTS Mismatch Unheated Sapphire Pair

      [BELLEROPHON] 2.61 CTS Mismatch Unheated Sapphire Pair

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    • [NGI] 4.76 CTS Blue Sapphire (Sri Lanka)

      [NGI] 4.76 CTS Blue Sapphire (Sri Lanka)

      [NGI] 4.76 CTS Blue Sapphire (Sri Lanka)

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    • [NGI] 2.67 CTS Pink Spinel (Vietnam)

      [NGI] 2.67 CTS Pink Spinel (Vietnam)

      [NGI] 2.67 CTS Pink Spinel (Vietnam)

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    • [BELLEROPHON] 1.12 CTS Intense Green Emerald (Colombia)

      [BELLEROPHON] 1.12 CTS Intense Green Emerald (Colombia)

      [BELLEROPHON] 1.12 CTS Intense Green Emerald (Colombia)

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