Natural Untreated Loose Gemstones

Ruby (1/2)

  • 100% Natural Unheated Untreated Star Ruby Mogok Burma Myanmar Pair Earring
  • 11 36 Ct Fine Natural Ruby Mokok Unheated Untreated Loose Gemstone
  • Burma Myanmar Natural Untreated Unheated Ruby Rough Uncut Gemstones 11.45 Cts
  • Vitreous 6 13 Cts Natural Ruby Africa Oval Loose Gemstones Free Shipping
  • 1.88ct Rare Untreated Natural Pink Red Mozambique Ruby
  • 0.77 Ct Natural Heated / Untreated Pigeon Blood Burma Ruby Oval Flawless
  • 1.14ct Certified Vvs Unheated Untreated Oval Orangy Red Ruby Natural
  • 4.86-carat Intense Red Star Ruby (natural & Untreated)
  • 1.05-carat Natural & Untreated Eye-clean Pigeon Blood Red Ruby (grs-certified)
  • Natural Untreated Ruby, 1.30ct. (u3800)
  • Natural Untreated Ruby Crystal In Mica, 237.50ct. (cr2097)
  • How Much Is A Ruby
  • 9 60 Ct Fine Natural Burma Ruby Unheated Untreated Loose Gemstone
  • Six Natural Ruby Cabochons From Mogok In Burma (myanmar) 17.87 Carats Untreated
  • Three Natural Ruby Cabochons From Mogok In Burma (myanmar) 26.31 Cts Untreated
  • Big Rare! Certified 2.87ct 10.5x7.5mm Oval Natural Unheated Untreated Red Ruby
  • 8.19-carat Natural & Untreated Cushion-cut Deep Red Burma Ruby (gii-certified)
  • 1.79 Ct Loose Natural Ruby Loose Old Mine Unheated Untreated Burma Mines Gem A+
  • Rare! 2.11ct 7.5x6.5mm Cushion Natural Unheated Untreated Red Ruby Certified
  • 14.10 Ct Natural Ruby Sapphire Cabochon Lot (untreated) Mogok / L5128
  • Natural Untreated Ruby 1.03ct Rare Igi Certified Unheated Deep Red Oval Cut Gem
  • Natural Untreated Ruby, 3.79ct. (u3234)
  • Amazing Gia Certified Transparent Untreated Natural Burma Ruby 1.67 Ct
  • 3.57 Ct Natural Ruby Cabochon (untreated) Mogok / S5128
  • Oval Cut Ruby Loose Red Gemstones Precious Stones Wholesale Price
  • 2.17cts. Ruby Natural/untreated/rectangular Step Cut Loose With Agl Brief
  • Natural Untreated Ruby Crystal, 7453.44ct. (cr2005)
  • Natural Untreated Star Ruby, 4.15ct. (s2178)
  • 6 19 Cts Fine Natural Burma Ruby Unheated Untreated Loose Gemstone
  • Lively Untreated Natural Star Ruby 5.43 Ct. Size 9.5 X 8.0 Mm
  • Rare! 2.11ct 7.5x6.5mm Cushion Natural Unheated Untreated Red Ruby Certified
  • Rare Genuine Natural Untreated Red Ruby Beads Rubies 57.5ctw 16 Strand
  • Rare! Certified 1.92ct 9x6.5mm Pear Natural Unheated Untreated Top Red Ruby
  • Aigs Rare! Certified 0.96ct 6x5mm Cushion Natural Unheated Untreated Red Ruby
  • Natural Untreated Ruby Rough, 11.02ct. (cr2006)
  • Certified Natural 1.20ct Untreated Ruby Oval Vs Clarity Unheated Madagascar Gem