• IGI Certified 1.56 Carat Ruby

    IGI Certified 1.56 Carat Ruby. This is a beautifully cut and certified ruby. Ready to add to your gemstone collection or have it mounted on a ring by your trusted jeweller and give it as a present to that special person in your life. The photos were taken at over 10x magnification so, in fact, to the naked eye fewer inclusions are visible in the gemstone and it actually looks cleaner. Stone: Ruby Weight: 1.56 Carat Cut: Oval Color: Pink/Red Certificate Number: IGI 265721693 Country of origin: Africa Country of origin is an opinion offered by the supplier. This opinion is not substantiated by the laboratory or the seller alike.
    £200.00
    0 bids
    £8.50 postage
    Ending 26 Feb at 3:36PM GMT8d 16h
  • NATURAL Untreated Ruby 1.03ct Rare IGI CERTIFIED Unheated DEEP Red Oval Cut Gem

    This stone is totally untreated and unheated which is very rare for rubies. Confirmed as untreated on IGI report. Natural Ruby with a deep purplish red colour. Nearly all gem quality rubies are at least heat treated, or heated with a filling to help induce colour and improve clarity.
    £480.00
    Top Rated Plus
    or Best Offer
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  • NATURAL Unheated Ruby 0.38ct Rare IGI CERTIFIED DEEP Red Oval Cut Gem

    Natural Ruby with stunning deep purplish red colour. Fully certified by IGI in Antwerp, one of the best and most well equipped gem labs. Some very small inclusions visible but this is to be expected of an untreated Ruby of this colour quality.
    £140.00
    Top Rated Plus
    or Best Offer
    Click & Collect
    FAST & FREE
  • 5.35 TCW Pair Rubies

    Perfect for earrings or cufflinks. These have not been glass filled, only gently heated. Certification takes about four weeks. Weight 1: 2.65 carats. Treatment: Heated. Origin: Mozambique. Color: Red.
    £300.00
    £8.25 postage
    or Best Offer
  • IGI Certified African Natural Ruby 0.46 carats Transparent Deep Purplish Red

    IGI CERTIFIED African Natural Ruby 0.46 carats - Transparent - Deep Purplish Red - comes complete sealed with Certificate as shown. All inquiries will be answered within 24 hours.
    £311.23
    From Portugal
    Free postage
    or Best Offer
  • 0.62-Carat Unheated Oval-Cut Vivid Purplish Red Mokok Ruby (Certified by IGI)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Vivid Purplish Red. Shape: Oval Remark: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 0.62 Carats Hardness: 9(Mohs Scale).
    £543.00
    From India
    Free postage
    or Best Offer
  • 1.28-Carat IGI-Certified Eye-Clean Fiery Vivid Pinkish Red Ruby (Unheated)

    Gemstone : Natural Ruby Color : Fiery Vivid Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 1.28 Carats Hardness: 9(Mohs Scale). Stone ID : A10974A Clarity: SI1, Eye-Clean.
    £1,901.00
    From India
    Free postage
    or Best Offer
  • 1.15-Carat Unheated Rich Pinkish Red Ruby from Mozambique (Certified by IGI)

    Gemstone : Natural Ruby Color : Rich Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Niassa Mines (Mozambique). Weight: 1.15 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £759.00
    From India
    Free postage
  • 0.94-Carat Unheated Eye-Clean Fiery Vivid Pinkish Red Mokok Ruby (IGI-Certified)

    Gemstone : Natural Ruby Color : Fiery Vivid Pinkish Red. Mokok-Origin Rubies to the United States. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 0.94 Carats Hardness: 9(Mohs Scale). Pcs: 1 Origin: Mokok.
    £1,481.00
    From India
    Free postage
    or Best Offer
  • 1.05-Carat IGI-Certified Unheated Cushion-Cut Fiery Pinkish Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Fiery Pinkish Red. Shape: Oval Remarks: Free IGI Certificate. Pcs: 1 Origin: Mokok. Weight: 1.05 Carats Hardness: 9(Mohs Scale).
    £1,733.00
    From India
    Free postage
    or Best Offer
  • 9.91-Carat Lovely Unheated Magenta Red Vietnamese Star Ruby (Super Sharp Star)

    Gemstone : Natural Star Ruby Star Sharpness : Super Sharp 6 - Ray Star. Pcs: 1 Color : Magenta Red. Exotic Gemstones.All Natural & Untreated. Weight: 9.91 Carats Origin: Quy Chau Mines (Vietnam). Size: 12.54 x 10.16 x 6.71 mm Hardness: 9(Mohs Scale).
    £4,415.00
    From India
    Free postage
    or Best Offer
  • 0.63-Carat IGI-Certified Unheated Fiery Pinkish Red Oval-Cut Tajikistan Ruby

    Gemstone : Natural Ruby Color : Fiery Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Pamir Mountains (Tajikistan). Weight: 0.63 Carats Hardness: 9(Mohs Scale). Cutting: Faceted.
    £364.00
    From India
    Free postage
  • 0.93-Carat IGI-Certified Unheated Oval-Cut Pinkish Red Ruby from Tajikistan

    Gemstone : Natural Ruby Color : Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Pamir Mountains (Tajikistan). Weight: 0.93 Carats Hardness: 9(Mohs Scale). Cutting: Faceted.
    £537.00
    From India
    Free postage
    or Best Offer
  • 2.82-Carat Natural & Unheated Deep Purplish Red Ruby from Pakistan (IGI)

    Gemstone : Natural Ruby Color : Deep Purplish Red. Weight: 2.82 Carats Hardness: 9(Mohs Scale). Exotic Gemstones.All Natural & Untreated. Pcs: 1 Origin: Batakundi-Basil Area (Pakistan). Size: 10.60 x 7.61 x 3.59 mm Treatment: None (Natural & Untreated).
    £1,981.00
    From India
    Free postage
    or Best Offer
  • 2.02-Carat Unheated Deep Red Ruby from Mogok, Burma (IGI-Certified)

    Gemstone : NaturalRuby Color : Deep Red with Slight Pinkish Hue. Pcs: 1 Origin: Mogok (Burma). Shape: Oval Remarks: Free IGI Certificate(See Below). Weight: 2.02 Carats Hardness: 9 (Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £1,238.00
    From India
    Free postage
    or Best Offer
  • 1.01-Carat Attractive Eye-Clean Bright Red Ruby from Mozambique (Unheated)

    Gemstone : Natural Ruby Color : Bright Red. Weight: 1.01 Carats Hardness: 9(Mohs Scale). Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Niassa Mines (Mozambique). Stone ID : A12907 Clarity: SI1, Eye-Clean.
    £1,083.00
    From India
    Free postage
    or Best Offer
  • 1.31-Carat Unheated Oval-Cut Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 1.31 Carats Hardness: 9(Mohs Scale).
    £1,147.00
    From India
    Free postage
    or Best Offer
  • 1.54-Carat IGI-Certified Natural & Unheated Ruby from Mogok, Burma

    Pcs: 1 Origin: Mogok (Burma). Weight: 1.54 Carats Hardness: 9 (Mohs Scale). Exotic Gemstones.All Natural & Untreated. Size: 7.68 x 6.32 x 3.70 mm Treatment: None (Natural & Untreated). Shape: Oval Remarks: Free IGI Certificate(See Below).
    £1,078.00
    From India
    Free postage
    or Best Offer
  • 1.15-Carat IGI-Certified Unheated Rich Intense Pinkish Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Rich Intense Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 1.15 Carats Hardness: 9(Mohs Scale).
    £1,423.00
    From India
    Free postage
    or Best Offer
  • 4.79-Carat IGI-Certified Natural & Untreated Deep Pinkish Red Ruby

    Gemstone : Natural Ruby Color : Deep Pinkish Red. Exotic Gemstones.All Natural & Untreated. Size: 12.07 x 9.52 x 4.73 mm Treatment: None (Natural & Untreated). Weight: 4.79 Carats Hardness: 9(Mohs Scale).
    £2,934.00
    From India
    Free postage
    or Best Offer
  • 1.44-Carat Unheated Fiery Rich Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Fiery Rich Pinkish Red. Shape: Oval Remarks: Free IGI Certificate ( See Below). Pcs: 1 Origin: Mokok. Weight: 1.44 Carats Hardness: 9(Mohs Scale).
    £1,386.00
    From India
    Free postage
    or Best Offer
  • 2.12-Carat IGI-Certified Unheated Fiery Neon Red Ruby from Mozambique

    Gemstone : Natural Ruby Color : Fiery Neon Red. Pcs: 1 Origin: Niassa Mines (Mozambique). Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 2.12 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £2,783.00
    From India
    Free postage
    or Best Offer
  • 1.60-Carat IGI-Certified Unheated Deep Pinkish Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Pinkish Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 1.60 Carats Hardness: 9(Mohs Scale).
    £528.00
    From India
    Free postage
  • 0.95-Carat Unheated VS-Clarity Velvety Pinkish Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Velvety Pinkish Red. Weight: 0.95 Carats Hardness: 9(Mohs Scale). Stone ID : R10772 Clarity: VS2, Near Loupe-Clean. Pcs: 1 Origin: Mokok.
    £1,164.00
    From India
    Free postage
    or Best Offer
  • 2.23-Carat Unheated Dark Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Dark Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 2.23 Carats Hardness: 9(Mohs Scale).
    £1,952.00
    From India
    Free postage
  • 2.08-Carat IGI-Certified Unheated Oval-Cut Pigeon Blood Red Ruby from Burma

    Gemstone : NaturalRuby Color : Pigeon Blood Red. Shape: Oval Remarks: Free IGI Certificate(See Below). Pcs: 1 Origin: Mogok (Burma). Weight: 2.08 Carats Hardness: 9 (Mohs Scale). Cutting: Faceted. The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £2,366.00
    From India
    Free postage
    or Best Offer
  • 3.09-Carat Unheated Rich Pinkish Red Ruby from Mokok (Certified by IGI)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Rich Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 3.09 Carats Hardness: 9(Mohs Scale).
    £2,433.00
    From India
    Free postage
    or Best Offer
  • 0.69-Carat IGI-Certified Unheated Deep Red Ruby from Mozambique

    Gemstone : Natural Ruby Color : Deep Red. Pcs: 1 Origin: Niassa Mines (Mozambique). Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 0.69 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £501.00
    From India
    Free postage
    or Best Offer
  • 4.79-Carat IGI-Certified Unheated Rich Velvety Pink Red Ruby from Mokok

    Gemstone : Natural Ruby Color : Rich Velvety Pink Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £5,533.00
    From India
    Free postage
    or Best Offer
  • 2.03-Carat Unheated VVS-Clarity "Pigeon Blood Red" Ruby (Certified by GRS)

    Gemstone : Natural Ruby Color : Fiery Rich Pigeon Blood Red. Shape: Oval Remarks: Free GRS & IGI Certificate (See Below). Weight: 2.03 Carats Hardness: 9(Mohs Scale). Stone ID : R11479 Clarity: VVS2, Loupe-Clean.
    £14,601.00
    From India
    Free postage
    or Best Offer
  • 2.38-Carat Unheated Velvety Pinkish Red Mokok Ruby (Certified by GRS & IGI)

    Gemstone : Natural Ruby Color : Velvety Pinkish Red. Mokok-Origin Rubies to the United States. Shape: Oval Remarks: Free GRS / IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 2.38 Carats Hardness: 9(Mohs Scale).
    £3,749.00
    From India
    Free postage
    or Best Offer
  • 1.25-Cart IGI-Certified Unheated Rich Pinkish Red Cushion-Cut Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Rich Pinkish Red. Shape: Cushion Remarks: Free IGI Certificate. Pcs: 1 Origin: Mokok. Cutting: Faceted. The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £2,063.00
    From India
    Free postage
    or Best Offer
  • 0.82-Carat IGI-Certified Natural Oval-Cut Rich Pinkish Red Ruby from Tajikistan

    Gemstone : Natural Ruby Color : Rich Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 0.82 Carats Hardness: 9(Mohs Scale). Exotic Gemstones.All Natural & Untreated. Pcs: 1 Origin: Pamir Mountains (Tajikistan).
    £514.00
    From India
    Free postage
    or Best Offer
  • 0.99-Carat Unheated Deep Pinkish Red Mozambique Ruby (Certified by IGI)

    Gemstone : Natural Ruby Color : Deep Pinkish Red. Pcs: 1 Origin: Niassa Mines (Mozambique). Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 0.99 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £817.00
    From India
    Free postage
    or Best Offer
  • 4.37-Carat Unheated Deep Pinkish Red Ruby from Mokok (Certified by IGI)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Pinkish Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £2,677.00
    From India
    Free postage
    or Best Offer
  • 1.62-Carat Unheated Oval-Cut Deep Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Pinkish Red. Shape: Oval Remarks: Free IGI Certificate. Pcs: 1 Origin: Mokok. Cutting: Faceted. The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £802.00
    From India
    Free postage
    or Best Offer
  • 1.10-Carat Eye-Clean Rich Velvety Pinkish Red Ruby from Mokok (Unheated)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Rich Velvety Pinkish Red. Weight: 1.10 Carats Hardness: 9(Mohs Scale). Shape: Oval Remarks: Free IGI Certificate (See Below).
    £1,733.00
    From India
    Free postage
    or Best Offer
  • 1.00-Carat Natural & Unheated Cushion-Cut Ruby from Mozambique (IGI-Certified)

    Gemstone : Natural Ruby Color : Red with Slight Purplish Overtone. Shape: Cushion Remarks: Free IGI Certificate (See Below). Weight: 1.00 Carats Hardness: 9(Mohs Scale). Exotic Gemstones.All Natural & Untreated.
    £1,073.00
    From India
    Free postage
    or Best Offer
  • 1.16-Carat Unheated Oval-Cut Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Pinkish Red. Shape: Oval Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Cutting: Faceted. The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £403.00
    From India
    Free postage
  • 0.96-Carat IGI-Certified Unheated Pigeon Blood Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Pigeon Blood Red with Slight Silver Patch. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 0.96 Carats Hardness: 9(Mohs Scale).
    £672.00
    From India
    Free postage
    or Best Offer
  • 1.04-Carat IGI-Certified Unheated Deep Magenta Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Magenta Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 1.04 Carats Hardness: 9(Mohs Scale).
    £510.00
    From India
    Free postage
  • 1.06-Carat Unheated VS-Clarity Lustrous Pinkish Red Ruby from Mokok (IGI)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Lustrous Pinkish Red. Weight: 1.06 Carats Hardness: 9(Mohs Scale). Stone ID : R10744 Clarity: VS2, Near Loupe-Clean. Pcs: 1 Origin: Mokok.
    £1,392.00
    From India
    Free postage
    or Best Offer
  • 1.32-Carat Unheated Velvety Rich Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Velvety Rich Pinkish Red. Shape: Cushion Remarks: Free IGI Certificate (See Below). Pcs: 1 Origin: Mokok. Weight: 1.32 Carats Hardness: 9(Mohs Scale).
    £1,386.00
    From India
    Free postage
    or Best Offer
  • 2.91-Carat Unheated Intense Pinkish Red Ruby from Madagascar (IGI-Certified)

    Gemstone : Natural Ruby Color : Intense Pinkish Red. Pcs: 1 Origin: Madagascar. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 2.91 Carats Hardness: 9(Mohs Scale). The certificate clearly mentions the carat weight, measurements, etc along with the confirmation that the gemstone is unheated / untreated.
    £1,909.00
    From India
    Free postage
    or Best Offer
  • 0.73-Carat Natural & Untreated Pinkish Red Ruby from Mokok (IGI-Certified)

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Pinkish Red. Exotic Gemstones.All Natural & Untreated. Size: 6.34 x 4.66 x 2.54 mm Treatment: None (Natural & Untreated). Weight: 0.73 Carats Hardness: 9(Mohs Scale).
    £409.00
    From India
    Free postage
    or Best Offer
  • 3.11-Carat IGI-Certified Unheated Deep Pinkish Red Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Deep Pinkish Red. Pcs: 1 Origin: Mokok. Shape: Oval Remarks: Free IGI Certificate (See Below). Weight: 3.11 Carats Hardness: 9(Mohs Scale).
    £3,079.00
    From India
    Free postage
    or Best Offer
  • 1.40-Carat Eye-Clean Fiery Vivid Pinkish Red Unheated Ruby from Mokok

    Mokok-Origin Rubies to the United States. Gemstone : Natural Ruby Color : Fiery Vivid Pinkish Red. Weight: 1.40 Carats Hardness: 9(Mohs Scale). Shape: Oval Remarks: Free IGI Certificate (See Below).
    £2,450.00
    From India
    Free postage
    or Best Offer
  • 1.24-Carat IGI-Certified Unheated Flawless Pink Red Ruby from Mozambique

    Gemstone : Natural Ruby Color : Pink Red. Stone ID : A12072 Clarity: IF, Flawless. Pcs: 1 Origin: Niassa Mines (Mozambique). Shape: Oval Remarks: Free IGI Certificate (See Below). IF: Internally Flawless.
    £1,228.00
    From India
    Free postage
    or Best Offer
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