Results in Loose Diamonds and Gemstones

1-25 of 487,006

  • 8mm x 6mm Natural Amber Oval Cabochon Gem Gemstone

    8mm x 6mm Natural Amber Oval Cabochon Gem Gemstone

    8mm x 6mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 8mm x 6mm Oval. Beautiful natural Amber with good colour, cut & polish. (Each amber gem will have different inclusions, we try to get ones with good clarity and the fewest visible inclusions).
    £1.59
    £1.49 postage
  • CERTIFIED .033 cts Round Cut Fancy Champagne Color Loose Real/Natural Diamond 3D

    CERTIFIED .033 cts Round Cut Fancy Champagne Color Loose Real/Natural Diamond 3D

    Item Name : CERTIFIED Natural Accent Diamond. Cut / Shape : Round Brilliant. Color : Champagne. This is a 100% natural diamond mined from the earth. Weight (Carats). 033 cts. Origin : Africa, cut & polished in India.
    £6.20
    0 bids
    Free P&P
    Ending Today at 10:32AM GMT
    From India
  • 1.01ct Black Opal Cabochon 8.25x6.12mm Natural loose gemstone

    1.01ct Black Opal Cabochon 8.25x6.12mm Natural loose gemstone

    A Black Opal weighing 1.01 carats. Photos are taken using a penlight and demonstrate the full spectrum of colours this gem can display. As with most black opals it has most likely been smoked to improve the colour.
    £21.95
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    Estimated delivery dateEst. delivery Mon, Dec 12
    FAST & FREE
  • NATURAL Blue Sapphire 1.03ct TOP GRADE Round Diamond Cut IGI CERTIFIED Untreated

    NATURAL Blue Sapphire 1.03ct TOP GRADE Round Diamond Cut IGI CERTIFIED Untreated

    Nearly all gem quality pink sapphires are at least heat treated to help improve colour and sometimes clarity. 100% Natural Sapphire with stunning bright blue colour. Fully certified by IGI in Antwerp, one of their best and most well equipped gem labs.
    £225.00
    Available for Best Offeror Best Offer
    £1.50 postage
  • 6mm SQUARE-FACET DEEP-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE £1 NR!

    6mm SQUARE-FACET DEEP-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE £1 NR!

    This is a beautiful, deep-purple, square-facet, natural African Amethyst gemstone. It weighs 1.10cts and measures 6mm across. Below are the technical details Crystal Structure: Trigonal. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £0.99
    0 bids
    £1.50 postage
    Ending Today at 8:29PM GMT
  • 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
  • CERTIFIED .082 cts. Round Vivid Purple Color SI Loose Real/Natural Diamond 2D

    CERTIFIED .082 cts. Round Vivid Purple Color SI Loose Real/Natural Diamond 2D

    Item Name : CERTIFIED Natural Accent Diamond. Cut / Shape : Round Brilliant. Treatment (s) : HPHT Color Enhanced Natural Diamond. When you buy from Jewels Gallery you are buying quality diamonds at the very best price.
    £34.50
    0 bids
    Free P&P
    Ending Today at 10:38AM GMT
    From India
  • 11 Ct Huge  Yellow Natural Citrine Oval  Shape 11 x 13 x 8 MM

    11 Ct Huge Yellow Natural Citrine Oval Shape 11 x 13 x 8 MM

    11 Ct HugeYellow Natural Citrine Oval Shape. 11 x 13 x 8 MM. We believe in giving quality product at the best rate in world so every person can approach it & make them Dreams to Wear a jewelery. Will love that 100%.
    £0.99
    0 bids
    £4.65 postage
    Ending 12 Dec at 12:48AM GMT
  • 14mm x 7mm Natural Amber Oval Cabochon Gem Gemstone

    14mm x 7mm Natural Amber Oval Cabochon Gem Gemstone

    14mm x 7mm OVAL CABOCHON. NATURAL AMBER GEMSTONE. Measurements: 14mm 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).
    £6.35
    £1.49 postage
  • CERTIFIED .061 cts Round Cut Vivid Yellow Color SI Loose Real/Natural Diamond 1D

    CERTIFIED .061 cts Round Cut Vivid Yellow Color SI Loose Real/Natural Diamond 1D

    Item Name : CERTIFIED Natural Accent Diamond. Cut / Shape : Round Brilliant. Treatment (s) : HPHT Color Enhanced Natural Diamond. Color : Yellow. This is a 100% natural diamond mined from the earth. Weight (Carats). 061 cts.
    £15.80
    0 bids
    Free P&P
    Ending Today at 10:44AM GMT
    From India
  • 4 PIECES OF 5mm ROUND CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEMS £1 NR!

    4 PIECES OF 5mm ROUND CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEMS £1 NR!

    These are 4 pieces of round cabochon-cut, natural Indian rainbow Moonstone gems. They weigh 0.55cts (2.20cts in total) and measure 5mm across each. Below are the technical details Size: 4 Pieces of 5mm.
    £0.99
    1 bid
    £1.50 postage
    Ending Today at 4:19PM GMT
  • Natural IGI CERTIFIED Emerald 1.24ct Loose Diamond Gem Zambia Emerald Cut

    Natural IGI CERTIFIED Emerald 1.24ct Loose Diamond Gem Zambia Emerald Cut

    Fully certified by IGI in Antwerp, one of their best and most well equipped gem labs. This emerald has an excellent cut with an ideal polish to show great shine and colour. Emeralds are typically highly included stones and so inclusions are to be expected, but this particular stone is clean for an emerald.
    £395.00
    Available for Best Offeror Best Offer
    £1.50 postage
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  • NATURAL RARE HESSONITE GARNET LOOSE GEMSTONE (16.6 mm) LARGE  ROUND CUT  (21 CT)

    NATURAL RARE HESSONITE GARNET LOOSE GEMSTONE (16.6 mm) LARGE ROUND CUT (21 CT)

    Shape ROUND CUT. HESSONITE GARNET. Product Type NATURAL. Size 16.6 x 16.6 x 9.6 mm. Total Weight 21.00 cts. Colour HONEY ORANGE.
    £24.99
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    Free P&P
  • loose Natural Diamond 0.17ct  3.5mm champagne I2 round cut  loose gemstones

    loose Natural Diamond 0.17ct 3.5mm champagne I2 round cut loose gemstones

    Natural Diamond. all of our gemstones are graded according to GIA guidelines for clarity type for the stone being graded. Type III. C2 - Champagne. Tourmaline, green. Type I. Usually eye clean. Type II.
    £34.00
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    Click & Collect
  • Loose 0.11ct Natural Round Brilliant Cut Diamond D - VVS2 3.15mm Diameter

    Loose 0.11ct Natural Round Brilliant Cut Diamond D - VVS2 3.15mm Diameter

    From our new range of Loose Natural Diamonds. Round Cut. As with all the Diamonds we use in our jewellery we demand top quality stones and never knowingly buy from a conflict zone. Cut to the highest standard and perfection.
    £56.99
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  • VERY RARE 10x7mm PEAR CABOCHON-CUT NATURAL ETHIOPIAN WHITE OPAL GEMSTONE

    VERY RARE 10x7mm PEAR CABOCHON-CUT NATURAL ETHIOPIAN WHITE OPAL GEMSTONE

    This is a pear cabochon-cut, natural Ethiopian white Opal gemstone. It weighs 1.05cts and measures 10x7mm. Below are the technical details Shape: Pear Cabochon-Cut. Colour: White With Rainbow-Lustre.
    £8.88
    Click & Collect
    £1.50 postage
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  • Royal Blue Ceylon Sapphire 1.62ct oval cut loose diamonds gemstones

    Royal Blue Ceylon Sapphire 1.62ct oval cut loose diamonds gemstones

    Royal Blue. all of our gemstones are graded according to GIA guidelines for clarity type for the stone being graded. Natural Sapphire. Chrysoberyl, yellow and green. Tourmaline, green. Type I. Usually eye clean.
    £1,350.00
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    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Mon, Dec 12
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  • 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
  • BUY CERTIFIED .082 cts. Round Cut White-F/G Color Loose Real/Natural Diamond 2D

    BUY CERTIFIED .082 cts. Round Cut White-F/G Color Loose Real/Natural Diamond 2D

    Item Name : CERTIFIED Natural Accent Diamond. When you buy from Jewels Gallery you are buying quality diamonds at the very best price. How do we know?. Because Jewels Gallery is a diamond manufacturer.
    £34.50
    0 bids
    Free P&P
    Ending Today at 11:02AM GMT
    From India
  • Ceylon Blue Sapphire 1.16ct  6x5 oval cut loose gemstones

    Ceylon Blue Sapphire 1.16ct 6x5 oval cut loose gemstones

    Light Blue. all of our gemstones are graded according to GIA guidelines for clarity type for the stone being graded. Natural Sapphire. Chrysoberyl, yellow and green. Tourmaline, green. Type I. Usually eye clean.
    £116.00
    eBay Premium Service
    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Mon, Dec 12
    FAST & FREE
  • NATURAL EXCELLENT GREEN EMERALD LOOSE GEMSTONES  (3.1 x 3.1 mm) PRINCESS CUT

    NATURAL EXCELLENT GREEN EMERALD LOOSE GEMSTONES (3.1 x 3.1 mm) PRINCESS CUT

    Product Type NATURAL. Colour TOP AAA GREEN. Product Name EMERALD. Size 3.1 x 3.1 x 2.2 / 2.3 mm (APPX). LUSTRE NATURAL. Shape ROUND-CUT. Total Weight N/A.
    £12.99
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  • NATURAL TOP DEEP-PURPLE AMETHYST LOOSE GEMSTONE (5.3mm) ROUND CABOCHON-CUT

    NATURAL TOP DEEP-PURPLE AMETHYST LOOSE GEMSTONE (5.3mm) ROUND CABOCHON-CUT

    Shape ROUND CABOCHON CUT. Product Name COLOUR CHANGE AMETHYST. Colour INTENSE PURPLE. Product Type NATURAL. Treatment NATURAL, UNHEATED. Quantity 1 Piece. Total Weight N/A.
    £4.99
    Available for Best Offeror Best Offer
    Free P&P
  • Loose natural diamond 1.8mm 0.025ct

    Loose natural diamond 1.8mm 0.025ct

    It is a wonderful round brilliant cut natural diamond, with lots of sparkle and fire, measuring 1.8mm in diameter and 0.025cts in weight. The photos really do not do it justice! I'm no expert in grading, but I'd say it's around colour G and clarity VVS2 as I can see no inclusions myself. All offers will be considered, so feel free to make me any offer you feel necessary! The diamond in the pictures is the one you will receive. Be sure to check out my other listings for plenty more bargain diamonds! Thanks for looking!
    £30.00
    Available for Best Offeror Best Offer
    £2.50 postage
  • NATURAL TOP AAA GOLDEN YELLOW CITRINE LOOSE GEMSTONE (7 x 5 mm) EMERALD-CUT

    NATURAL TOP AAA GOLDEN YELLOW CITRINE LOOSE GEMSTONE (7 x 5 mm) EMERALD-CUT

    Colour TOP GOLDEN YELLOW. Shape EMERALD CUT. Product Type NATURAL. Product Name CITRINE. Size 7 x 5 x 2.8/4.2 MM. Total Weight 1.00 CTS. Clarity TRANSPARENT/ CLEAN.
    £6.99
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  • LARGE 14x10mm PEAR CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEM £1 NR!

    LARGE 14x10mm PEAR CABOCHON-CUT NATURAL INDIAN RAINBOW MOONSTONE GEM £1 NR!

    This is an unusual, pear cabochon-cut, natural Indian rainbow Moonstone gem. It weighs 5.00cts and measures 14x10mm. Below are the technical details Shape: Pear Cabochon-Cut. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £0.99
    0 bids
    £1.50 postage
    Ending 14 Dec at 9:55PM GMT

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