Results in Loose Quartzes

1-25 of 16,280

  • 1.6ct Madeira Citrine - Flawless Hexagonal Custom Cut Gem

    This is a nice flawless hexagonal cut madeira citrine, theres a lovely play of scintillation. This gem is an intense orange colour. Gem Type. Natural Citrine. 1 piece. Clear Water Gems UK. For large parcels, its more cost effective to break up the cost into smaller parcels.
    £14.99
    Click & Collect
    £1.09 postage
  • Brazilian Lavender Quartz 7.8ct Lovely Opalescence Precision Cut Gem

    Lavender quartz is a rare pink & purple gemstone that only comes from the Boquira Mine in the northern Brazilian state of Bahia. Named for the flower, Lavender Quartz's attractive colour and opalescence in combination with its delicate brilliance are what makes this gem so desirable.
    £59.99
    Click & Collect
    Free postage
  • 14.62 ct Mystic Quartz Round concave cut 16.20mm VS Treated loose gemstone

    A natural, earth mined Quartz which has been treated to give it a stunning rainbow iridescence. Weight is 14.62 carats. The colour is coupled with very good cutting and a high polish. To clarify, Mystic Quartz has been coated with a very thin layer of titanium oxide which gives it it's distinctive colouring.
    £16.95
    eBay Premium Service
    or Best Offer
    Free postage
  • QUARTZ "LANDSCAPE" NATURAL MINED UNTREATED 16.35Ct MF8596

    NATURAL MINED UNTREATED BEAUTIFUL LANDSCAPE CLARITY. STONE : QUARTZ. WITH MINERAL COLLECTION IDENTIFICATION DOCKET MF8596. DEEP OVAL PROFILE CABOCHON CUT.
    £15.75
    Click & Collect
    Free postage
  • WaterfallGems 30.69ct Angel Hair Golden Rutile Quartz Pear 29x18x10mm

    Here we have a very interesting stone indeed. Ultra fine golden strands of pyrite suspended in clear Brazilian quartz (which itself has a very light gold tint to it). At 30.69cts and 29mm length it is quite substantial and would look great set in a pendant or to keep as an unusual specimen. The gemstone you see in the photos is the gemstone you will receive. Colours may vary slightly in real life due to the calibration of your screen. Unlimited combining - You can combine orders into one package at no extra cost or surcharge. International buyers pay no more than £10 for postage. Just add to basket and request an invoice via the eBay messaging service. Returns accepted within 14 days of receiving your purchase.
    £9.00
    or Best Offer
    Free postage
  • 27.27ct Loose Octagon Cut Golden Rutile Quartz Gemstone

    Toggle navigation Sirena Jewellery. Abalone Shell. A breathtaking loose Golden Rutile Quartz gemstone. Perfect to add to any collectors collection or to have set into a custom made piece of jewlelley.
    £49.00
    eBay Premium Service
    or Best Offer
    Free postage
  • NATURAL QUARTZ ROCK CRYSTAL STONE BEADS STRAND 15IN LONG 460CT GEM MINERAL CR14

    Mohs hardness 7 – lower in impure varieties, Specific gravity 2.65; variable 2.59–2.63 in impure varieties, Refractive index 1.543–1.545 Quartz is the second most abundant mineral in the Earth's continental crust, after feldspar.
    £28.00
    Free postage
  • CITRINE QUARTZ x 10 CALIBRATED CUTS NATURAL UNTREATED GEMSTONES TOTAL 9.50Ct MF

    NATURAL MINED UNTREATED CITRINE QUARTZ. STONES : QUARTZ x 10. WEIGHT : TOTAL 9.50Ct. EXCELLENT CLARITY CALIBRATE SIZE MATCHES.
    £16.45
    Click & Collect
    Free postage
  • WaterfallGems Girasol/Moon Quartz Octagonal Cut, 13.7x11.9mm, 9.33ct

    Wonderful, slightly opalescent girasol quartz, with a lovely cut that shows off all the tones. Weight: 9.33ct Size: 13.7x11.9x8.5mm Shape: Octagon Colour: Translucent white Cut: Very good Clarity: Translucent Origin: Africa Treatment: None Mohs Hardness: 7  The gemstone you see in the photos is the gemstone you will receive. Colours may vary slightly in real life due to the calibration of your screen.  Unlimited combining - You can combine orders into one package at no extra cost or surcharge. International buyers pay no more than £10 for postage - just add to basket and request an invoice via the eBay messaging service.     Returns accepted within 14 days of receiving your purchase.
    £12.00
    or Best Offer
    Free postage
  • UNUSUAL 14x10mm OVAL-FACET NATURAL BRAZILIAN WHITE QUARTZ GEMSTONE £1 NR!

    This is an oval-facet, natural Brazilian white Quartz gemstone. It weighs 5.40cts and measures 14x10mm. 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
    0 bids
    £1.50 postage
    Ending Friday at 7:48PM BST1d 12h
  • A PAIR OF UNUSUAL 5mm ROUND-FACET AFRICAN MYSTIC-RAINBOW QUARTZ GEMSTONES

    This is a pair of round-facet, multi-coloured mystic-rainbow, African Quartz gemstones. They weigh 0.40cts (0.80cts total weight) and measure 5mm across each. 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).
    £2.88
    £1.50 postage
  • QUARTZ WITH MANIFESTATION INCLUSIONS 71Ct MF8621

    WITH UNUSUAL MANIFESTATION INTERNAL CRYSTALLISATION. STONE : QUARTZ. WEIGHT : 71Ct. WITH MINERAL COLLECTION IDENTIFICATION DOCKET. INCLUDES MINERAL COLLECTION IDENTIFICATION DOCKET MF8621.
    £35.00
    Click & Collect
    Free postage
  • CITRINE QUARTZ NATURAL MINED UNTREATED MASSIVE 183Ct MF1936

    NATURAL MINED UNTREATED ALMOST FLAWLESS CLARITY. STONE : QUARTZ. WEIGHT : 183Ct. IMPRESSIVE SMOKY CITRINE COLOUR HUES. A MASSIVE QUALITY GEMSTONE.
    £95.00
    or Best Offer
    Free postage
  • ROSE QUARTZ NATURAL MINED UNTREATED PAIR TOTAL 48Ct MF725

    NATURAL MINED UNTREATED ROSE QUARTZ TRANSPARENT-TRANSLUCENT. WEIGHT : TOTAL 48Ct. STONES : QUARTZ x 2. WITH MINERAL COLLECTION IDENTIFICATION DOCKET MF725.
    £12.45
    Click & Collect
    Free postage
  • QUARTZ [LODOLITE] NATURAL UNTREATED 50Ct PMF967

    NATURAL MINED UNTREATED LODOLITE INCLUDED QUARTZ. STONE : QUARTZ. WEIGHT : 50Ct [10g]. WITH MINERAL COLLECTION IDENTIFICATION DOCKET PMF967.
    £18.45
    Click & Collect
    Free postage
  • QUARTZ WITH UNUSUAL CALCITE NEEDLE 7.81Ct MF1119

    NATURAL MINED UNTREATED WITH UNUSUAL CALCITE CRYSTAL NEEDLE. STONE : QUARTZ WITH CALCITE. WITH MINERAL COLLECTION IDENTIFICATION DOCKET M1119. ROUND DEEP PROFILE FACETTED CUT EXCELLENT LUSTRE. GOOD CLARITY THE GEMSTONE HAS LIGHT SMOKE COLOUR HUES.
    £16.45
    Click & Collect
    Free postage
  • Natural Lemon Quartz Brilliant Cut Stone 5.35CT, Beatuful Bright Sparkling Stone

    It is a beautiful brilliant cut sparkling stone. Size is 21mm x 17mm x 11mm, 21.81CT approx. Every stone is natural, there are no lab gems in my collection. Stones may have been heated to enhance the colour.
    £16.19
    Was: Previous price£17.99
    Free postage
  • Certified 50 Carat Green Crackle Quartz.

    This Superb, sparkling 50 carat Green Crackle Quartz measures 27mm x 21mm x 12mm & would look Magnificent mounted in a Ring, Pendant or Brooch. Or maybe just be part of a Gemstone collection. It comes with an India Gemological Lab (IGL) Certificate. Weight & measurements are approximate. Postage is free by Royal Mail 2nd class. Europe postal rates on request
    £12.99
    or Best Offer
    Free postage
  • Certified 32 carat Crackle Quartz Blue

    This Superb, sparkling 32 carat Blue Crackle Quartz measures 23mm x 19mm x 9mm & would look Magnificent mounted in a Ring, Pendant or Brooch. Or maybe just be part of a Gemstone collection. It comes with an India Gemological Lab (IGL) Certificate. Weight & measurements are approximate. Postage is free by Royal Mail 2nd class. Europe postal rates on request.
    £12.99
    or Best Offer
    Free postage
  • A PAIR OF UNUSUAL 5mm PRINCESS-FACET AFRICAN MYSTIC-RAINBOW QUARTZ GEMSTONES

    This is a pair of princess-facet, multi-coloured mystic-rainbow, African Quartz gemstones. They weigh 0.50cts (1.00cts total weight) and measure 5mm across each. Below are the technical details. Size: A Pair of 5 mm.
    £3.11
    £1.50 postage
  • Certified 42 Carat Pale Green Crackle Quartz.

    This Superb, sparkling 42 carat Pale Green Crackle Quartz measures 26mm x 22mm x 10mm & would look Magnificent mounted in a Ring, Pendant or Brooch. Or maybe just be part of a Gemstone collection. It comes with an India Gemological Lab (IGL) Certificate. Weight & measurements are approximate. Postage is free by Royal Mail 2nd class. Europe postal rates on request
    £12.99
    or Best Offer
    Free postage
  • Ladies Purple Guou Rhinestone Luxury Quartz Wristwatch

    Quartz Movement. Real Leather Purple Strap. Other buttons are non-functional. Dial material - Hardlex.
    £17.00
    Free postage
  • NATURAL EXCELLENT RAINBOW MYSTIC QUARTZ GEMSTONES (14.1 x 10.2 mm) EMERALD CUT

    Product Specifics: on sale is stunning rainbow mystic colour emerald Millennium cut natural quartz loose gemstone, which is heated & shows no signs of visible inclusions & is of very good quality. Natural Cut Gems.
    £8.99
    or Best Offer
    Free postage

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