Results in Loose Diamonds and Gemstones

1-25 of 481,347

  • 5mm x 4mm Natural Amber Oval Cabochon Gem Gemstone

    5mm x 4mm Natural Amber Oval Cabochon Gem Gemstone

    5mm x 4mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 5mm x 4mm Oval. Bead & Pearl Stringing Tools & Material. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £1.55
    £1.49 postage
  • 0.23 CTS Excellent Quality Champagne Yellow NATURAL DIAMONDS- VS2

    0.23 CTS Excellent Quality Champagne Yellow NATURAL DIAMONDS- VS2

    VS2 ( /- One Grade). Natural Diamond. 0.23 Cts. Golden Yellow. Enhanced Natural. Gorgeous Diamond. 1 Piece(s).
    £60.00
    0 bids
    FAST & FREE
    Ending Today at 7:50PM GMT
    Estimated delivery dateEst. delivery Tue, Jan 24
  • 38Cts Designer A+ 100% Natural Ethiopian opal ROUGH  MIX size  Loose Gemstone

    38Cts Designer A+ 100% Natural Ethiopian opal ROUGH MIX size Loose Gemstone

    38Cts of A 100% Natural Ethiopian opal ROUGH MIX Loose Gemstone.
    £9.75
    0 bids
    £2.20 postage
    Ending Today at 6:31PM GMT
  • NATURAL Ceylon Blue Sapphire 0.63ct Round Diamond Cut IGI CERTIFIED Untreated

    NATURAL Ceylon Blue Sapphire 0.63ct Round Diamond Cut IGI CERTIFIED Untreated

    Natural Ceylon Sapphire with stunning bright blue colour. Nearly all gem quality pink sapphires are at least heat treated to help improve colour and sometimes clarity. Fully certified by IGI in Antwerp, one of their best and most well equipped gem labs.
    £195.00
    Available for Best Offeror Best Offer
    £1.50 postage
  • UNUSUAL 8mm ROUND-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    UNUSUAL 8mm ROUND-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    This is a round-facet, nice light-purple, natural Brazilian Amethyst gemstone. It weighs 1.60cts and measures 8mm across. Below are the technical details Colour: Purple. Clarity: Clean. Lustre: Dazzling.
    £0.99
    0 bids
    £1.50 postage
    Ending Today at 10:28PM GMT
  • 12mm x 8mm Natural Amber Oval Cabochon Gem Gemstone

    12mm x 8mm Natural Amber Oval Cabochon Gem Gemstone

    12mm x 8mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 12mm x 8mm Oval. Bead & Pearl Stringing Tools & Material. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £6.50
    £1.49 postage
  • 0.20 Cts Loose White Clear Brilliant Diamond investment grade 1/5th Carat SI1

    0.20 Cts Loose White Clear Brilliant Diamond investment grade 1/5th Carat SI1

    Beautiful 0.2 Carat clear Stunning Diamond. SI1 ( /- One Grade). Round, Brilliant. Great investment. Clarity: SI1. Natural Diamond. 0.21 Cts. Colour: H.
    £52.00
    0 bids
    £1.95 postage
    Ending Today at 7:12PM GMT
  • 8x6mm OVAL-FACET NATURAL AFRICAN GOLDEN CITRINE GEMSTONE £1 NR!

    8x6mm OVAL-FACET NATURAL AFRICAN GOLDEN CITRINE GEMSTONE £1 NR!

    This is an oval-facet, fine golden-yellow, natural African Citrine gemstone. It weighs 1.05cts and measures 8x6mm. Below are the technical details We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £0.99
    1 bid
    £1.50 postage
    Ending Tuesday at 8:57PM GMT
  • 8.90 Ct Certified Natural Amber Loose Gemstone Rough Cab Stone - 119836

    8.90 Ct Certified Natural Amber Loose Gemstone Rough Cab Stone - 119836

    (6) NOTE : We Will like to clarify that as these are all Natural Gemstones and are found under sea or earth after going through lot of Chemical Changes after millions of years. So it’s natural that all stones will have Inclusions which are included inside the stone.
    £11.99
    From India
    Free P&P
  • CERTIFIED .031 cts Round Cut Vivid Blue Color VVS Loose Real/Natural Diamond

    CERTIFIED .031 cts Round Cut Vivid Blue Color VVS Loose Real/Natural Diamond

    Certified Natural Diamond. Treatment : HPHT Colour enhanced natural diamond. Cut/Shape : Round Brilliant. Colour : Blue. Weight. 031 cts.
    £16.00
    Available for Best Offeror Best Offer
    £1.95 postage
  • 11x9mm OVAL CABOCHON-CUT NATURAL INDIAN CATS-EYE MOONSTONE GEM £1 NR!

    11x9mm OVAL CABOCHON-CUT NATURAL INDIAN CATS-EYE MOONSTONE GEM £1 NR!

    This is an unusual, oval cabochon-cut, natural Indian cats-eye Moonstone gem. It weighs 4.15cts and measures 11x9mm. Below are the technical details Shape: Oval Cabochon-Cut. Colour: White. Lustre: Dazzling Sharp Cats-Eye.
    £0.99
    0 bids
    £1.50 postage
    Ending Today at 7:40PM GMT
  • NATURAL Loose Zambian Emerald 1.02ct Green Rare Oval Cut Diamond Gem BARGAIN

    NATURAL Loose Zambian Emerald 1.02ct Green Rare Oval Cut Diamond Gem BARGAIN

    It has a very good oval cut with good proportions and symmetry. It also has an ideal polish to show great shine and colour, would look great in jewellry. 1.02 carat Stone so a good size with a very nice deep green colour.
    £110.00
    Available for Best Offeror Best Offer
    £1.50 postage
    13 watching13 watching
  • 9mm x 7mm Natural Amber Oval Cabochon Gem Gemstone

    9mm x 7mm Natural Amber Oval Cabochon Gem Gemstone

    9mm x 7mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 9mm x 7mm Oval. Bead & Pearl Stringing Tools & Material. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £1.39
    £1.49 postage
  • 0.50 Cts Excellent Very Rare Silver Colour Natural Loose DIAMOND -SI1 Invest

    0.50 Cts Excellent Very Rare Silver Colour Natural Loose DIAMOND -SI1 Invest

    Beautiful Diamond with lots of fire from the Silver tones. Natural Diamond. If you like sparkle this is the one. SI1 ( /- One Grade). Rare investment opportunity. natural no treatments. 0.50 Cts. Round, Brilliant.
    £310.00
    0 bids
    Free P&P
    Ending Tuesday at 6:11PM GMT
    Estimated delivery dateEst. delivery Wed, Jan 25
  • A PAIR OF 4mm HEART-FACET NATURAL AFRICAN RHODOLITE GARNET GEMSTONES £1 NR!

    A PAIR OF 4mm HEART-FACET NATURAL AFRICAN RHODOLITE GARNET GEMSTONES £1 NR!

    This is a pair of amazing, heart-facet, rich purple/red, natural African Rhodolite Garnet gemstones. They weigh 0.35cts (0.70cts total weight) and measure 4mm across each. Below are the technical details.
    £0.99
    0 bids
    £1.50 postage
    Ending Tuesday at 8:21PM GMT
  • 7mm x 5mm Natural Amber Oval Cabochon Gem Gemstone

    7mm x 5mm Natural Amber Oval Cabochon Gem Gemstone

    7mm x 5mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 7mm x 5mm Oval. Bead & Pearl Stringing Tools & Material. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £1.56
    £1.49 postage
  • Job Lot 0.50 Cts Fancy Sparkling Mixed Colour NATURAL LOOSE DIAMONDS

    Job Lot 0.50 Cts Fancy Sparkling Mixed Colour NATURAL LOOSE DIAMONDS

    Type Natural Diamond. Color Multi Color. Weight 0.50 Cts. Treatment Natural. Shape Multi.
    £25.00
    0 bids
    £2.20 postage
    Ending Wednesday at 8:42PM GMT
  • NATURAL LOOSE AUSTRALIAN OPAL GEMSTONE 0.6CT CABOCHON 6X8MM OVAL GEM OP68

    NATURAL LOOSE AUSTRALIAN OPAL GEMSTONE 0.6CT CABOCHON 6X8MM OVAL GEM OP68

    Opal is deposited at a relatively low temperature and may occur in almost any kind of rock, being most commonly found with limonite, sandstone, rhyolite and basalt. The word opal comes from the Latin opalus, by Greek opallios.The water content is usually between three and ten percent, but can be as high as twenty percent.
    £15.00
    Estimated delivery dateEst. delivery Wed, Jan 25
    FAST & FREE
    20 sold20 sold
  • 6mm x 4mm Natural Amber Oval Cabochon Gem Gemstone

    6mm x 4mm Natural Amber Oval Cabochon Gem Gemstone

    6mm x 4mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 6mm x 4mm Oval. Bead & Pearl Stringing Tools & Material. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £1.22
    £1.49 postage
  • ***Beautiful Antique Natural Untreated 1.17ct Sapphire  Round Cut Gemstone***

    ***Beautiful Antique Natural Untreated 1.17ct Sapphire Round Cut Gemstone***

    Beautiful Natural 1.17ct Sapphire Faceted Round Cut Gemstone . The is an old victorian hand cut stone, so not perfectly round or polished on the girdle. Natural Colour, untreated Sapphire, originally in a Victorian ring.
    £265.00
    eBay Premium Service
    Available for Best Offeror Best Offer
    Free P&P
  • 0.10ct CUSHION cut diamond, NATURAL Fancy Light Pink VS2

    0.10ct CUSHION cut diamond, NATURAL Fancy Light Pink VS2

    This is a very pretty little cushion shaped diamond, and has a superb VS2 clarity. Colour is FANCY LIGHT PINK, and there are no enhancements whatsoever. You will no doubt have noticed a change in the pricing for this item.
    £495.00
    Estimated delivery dateEst. delivery Tue, Jan 24
    FAST & FREE
  • 10x8mm OVAL-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    10x8mm OVAL-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    This is a beautiful oval-facet, fine light-purple, natural Brazilian Amethyst gemstone. It weighs 2.35cts and measures 10x8mm. Below are the technical details We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £0.99
    1 bid
    £1.50 postage
    Ending Today at 7:28PM GMT
  • Loose Natural 0.23ct Round Brilliant Cut Diamond E VVS2

    Loose Natural 0.23ct Round Brilliant Cut Diamond E VVS2

    It can often take me several 'testings' to get a correct diamond as a replacement as depth and girdle measurements sometimes need to be correct. All this doesn't matter so much if you are just investing.
    £259.00
    Available for Best Offeror Best Offer
    £7.00 postage
  • A PAIR OF 7x5mm OVAL-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONES £1 NR!

    A PAIR OF 7x5mm OVAL-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONES £1 NR!

    This is a pair of oval-facet, fine yellow, natural Brazilian golden Citrine gemstones. They weigh 0.70cts (1.40cts total) and measure 7x5mm each. Below are the technical details Size: A Pair of 7x5 mm.
    £0.99
    0 bids
    £1.50 postage
    Ending Tuesday at 7:37PM GMT
  • UNUSUAL 12mm ROUND CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEM £1 NR!

    UNUSUAL 12mm ROUND CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEM £1 NR!

    This is an unusual, round cabochon-cut, natural Indian rainbow Moonstone gem. It measures 12mm across and weighs 5.80cts. Below are the technical details Shape: Round Cabochon-Cut. Colour: Rainbow-Effect.
    £0.99
    1 bid
    £1.50 postage
    Ending Today at 7:48PM GMT

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