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Loose gemstones

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Loose gemstones for sale on largest auction and classifieds sites

Home / Loose Gemstones / Loose gemstones refurbished & used for sale | For Sale UK
Ethiopian opal cabochon mixed - opal,

Ethiopian opal cabochon mixed - opal,

£22.96
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Ceylon natural blue - ceylon, sapphire

Ceylon natural blue - ceylon, sapphire

£22.87
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Extremely rare natural purple - extremely,

Extremely rare natural purple - extremely,

£12.67
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Natural mixed loose - mixed,

Natural mixed loose - mixed,

£23.94
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10ct natural mixed loose - mixed,

10ct natural mixed loose - mixed,

£16.74
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100 pcs lot - pcs, multi

100 pcs lot - pcs, multi

£4.56
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Natural certified tanzanite - natural,

Natural certified tanzanite - natural,

£17.70
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Huge natural white - huge,

Huge natural white - huge,

£6.04
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Emerald cut certified - cut, 10

Emerald cut certified - cut, 10

£14.89
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White clear round brilliant - white,

White clear round brilliant - white,

£3.09
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Sapphire blue round - sapphire,

Sapphire blue round - sapphire,

£5.33
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Blue topaz round - blue, brilliant

Blue topaz round - blue, brilliant

£4.87
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100 loose round marcasite - round,

100 loose round marcasite - round,

£3.68
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Natural loose diamond melee - natural,

Natural loose diamond melee - natural,

£29.68
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340 natural sapphire - ct,

340 natural sapphire - ct,

£14.48
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Certified alexandrite loose - alexandrite,

Certified alexandrite loose - alexandrite,

£11.81
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Natural quality loose garnet - quality,

Natural quality loose garnet - quality,

£6.25
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Dark garnet round - dark, brilliant

Dark garnet round - dark, brilliant

£5.18
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Ethiopian opal cabochon - cabochon, mixed

Ethiopian opal cabochon - cabochon, mixed

£24.23
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Black ethiopian opal - black,

Black ethiopian opal - black,

£21.30
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Pcs natural labradorite 7mm - natural,

Pcs natural labradorite 7mm - natural,

£16.50
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Sapphire blue corundum round - sapphire,

Sapphire blue corundum round - sapphire,

£5.38
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Cooksongold natural quality - natural,

Cooksongold natural quality - natural,

£4.15
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Natural loose gemstone - aa++,

Natural loose gemstone - aa++,

£14.82
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Corundum synthetic loose - synthetic,

Corundum synthetic loose - synthetic,

£8.99
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6ct natural alexandrite - natural,

6ct natural alexandrite - natural,

£14.36
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Aaa green emerald - ct, aaa+

Aaa green emerald - ct, aaa+

£13.72
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Jadeite genuine gemstone - jadeite, 22.45

Jadeite genuine gemstone - jadeite, 22.45

£9.99
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100pcs white round cut loose - 100pcs,

100pcs white round cut loose - 100pcs,

£3.58
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Natural certified burma - 8,

Natural certified burma - 8,

£13.27
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600 natural emerald - emerald, green

600 natural emerald - emerald, green

£13.84
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1000pcs 10mm round aaaaa - 0.8~10mm,

1000pcs 10mm round aaaaa - 0.8~10mm,

£11.99
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4mm round white cubic - , zirconia

4mm round white cubic - , zirconia

£1.35
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Genuine 7x5mm oval facered - genuine,

Genuine 7x5mm oval facered - genuine,

£10.80
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5ct natural garnet loose - 5ct,

5ct natural garnet loose - 5ct,

£9.54
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Aaa green emerald 80 - aaa+, ct

Aaa green emerald 80 - aaa+, ct

£23.58
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Blue sapphire aaa quality - blue,

Blue sapphire aaa quality - blue,

£11.81
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Polished turquoise nugget - turquoise,

Polished turquoise nugget - turquoise,

£21.50
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Flawless natural ct green - natural, 9.50

Flawless natural ct green - natural, 9.50

£18.58
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1000 natural emerald green - natural,

1000 natural emerald green - natural,

£13.84
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5pcs natural peridot - 5pcs,

5pcs natural peridot - 5pcs,

£14.99
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2mm round cubic - cubic, zirconia

2mm round cubic - cubic, zirconia

£0.99
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Pcs natural sapphire mix - pcs,

Pcs natural sapphire mix - pcs,

£17.69
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Crushed opal ruby red - opal,

Crushed opal ruby red - opal,

£6.99
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Amethyst cabochon loose - amethyst,

Amethyst cabochon loose - amethyst,

£17.49
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2pcs natural peridot brilliant - natural,

2pcs natural peridot brilliant - natural,

£9.73
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500 natural wonder red - 500.50,

500 natural wonder red - 500.50,

£15.49
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Emerald green nano - nano, cut

Emerald green nano - nano, cut

£4.38
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Mixed size loose - 20,

Mixed size loose - 20,

£4.50
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Black onyx cabochons loose - cabochons,

Black onyx cabochons loose - cabochons,

£27.99
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100 pcs natural - 100, sapphire

100 pcs natural - 100, sapphire

£20.34
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Sapphire blue round brilliant - sapphire,

Sapphire blue round brilliant - sapphire,

£6.34
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10ct natural blue topaz - 10ct,

10ct natural blue topaz - 10ct,

£16.74
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Pair natural green - peridot, 6mm

Pair natural green - peridot, 6mm

£24.99
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3mm cubic zirconia loose - zirconia,

3mm cubic zirconia loose - zirconia,

£1.90
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Oval faceted ruby gemstone 6mm - oval,

Oval faceted ruby gemstone 6mm - oval,

£5.95
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White oval cut - oval,

White oval cut - oval,

£3.58
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Special cut loose - special,

Special cut loose - special,

£23.98
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Semi precious gemstone beads - semi,

Semi precious gemstone beads - semi,

£13.99
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Emerald green marquise - green, cut

Emerald green marquise - green, cut

£14.98
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Pear cut green emerald 242 - green, 242.70

Pear cut green emerald 242 - green, 242.70

£10.07
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Loose gemstone natural - gemstone,

Loose gemstone natural - gemstone,

£17.71
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Opal rough cut grade - opal, raw

Opal rough cut grade - opal, raw

£9.22
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Blue 1mm cubiz zirconia

Blue 1mm cubiz zirconia

£1.50
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Aaa natural amethyst faceted -  aaa,

Aaa natural amethyst faceted -  aaa,

£3.31
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Genuine 2mm round - 2mm,

Genuine 2mm round - 2mm,

£16.15
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Pair natural mali garnet - pair,

Pair natural mali garnet - pair,

£14.99
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Big loose natural - loose, amethyst

Big loose natural - loose, amethyst

£21.50
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Natural multicolour spinel - natural,

Natural multicolour spinel - natural,

£19.99
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Raw peridot high - raw, clarity

Raw peridot high - raw, clarity

£6.99
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Genuine lab grown rubys - lab,

Genuine lab grown rubys - lab,

£16.15
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Ruby 2mm faceted round - 2mm, loose

Ruby 2mm faceted round - 2mm, loose

£10.00
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Natural ethiopian black - ct,

Natural ethiopian black - ct,

£36.02
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Ethiopian welo opal rough raw - rough,

Ethiopian welo opal rough raw - rough,

£24.99
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Ruby red corundum round - ruby,

Ruby red corundum round - ruby,

£4.24
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Loose moissanite gemstones - loose,

Loose moissanite gemstones - loose,

£12.82
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Carat blue sapphire - carat,

Carat blue sapphire - carat,

£27.04
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Size 18mm 21 - x,

Size 18mm 21 - x,

£12.94
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Square loose gemstones - square,

Square loose gemstones - square,

£1.33
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Aaa unheated 10ct white - aaa+,

Aaa unheated 10ct white - aaa+,

£6.47
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Black ethiopian opal - black,

Black ethiopian opal - black,

£20.23
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Vvs pcs natural sky - 20,

Vvs pcs natural sky - 20,

£14.84
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Corundum synthetic loose - loose, gem

Corundum synthetic loose - loose, gem

£7.99
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Swarovski zirconia round cut - swarovski,

Swarovski zirconia round cut - swarovski,

£1.89
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Sapphires faceted mixed shapes - sapphires,

Sapphires faceted mixed shapes - sapphires,

£4.49
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4mm 5mm 6mm round faceted - round,

4mm 5mm 6mm round faceted - round,

£6.61
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Sri lankan natural blue - ct,

Sri lankan natural blue - ct,

£25.28
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Certified 311 natural - 311.60, ct

Certified 311 natural - 311.60, ct

£15.74
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1mm round cut - 2.1mm,

1mm round cut - 2.1mm,

£25.50
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Emerald cut natural - 9.95,

Emerald cut natural - 9.95,

£9.55
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400 100 natural - 100%,

400 100 natural - 100%,

£34.81
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Natural mix gemstone cabochon - mix,

Natural mix gemstone cabochon - mix,

£15.23
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Opal 2mm round cabochon cut - 2mm,

Opal 2mm round cabochon cut - 2mm,

£3.29
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Wholesale colored 1ct melee - colored,

Wholesale colored 1ct melee - colored,

£19.18
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Violet candy turquoise - violet,

Violet candy turquoise - violet,

£12.90
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Mixed color vvs1 round - round, cut

Mixed color vvs1 round - round, cut

£221.00
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Looking for more loose gemstones?

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📊96 listings · from £0.99 · avg £15.4

Browse 96 loose gemstones listings currently in our index. Prices range from £0.99 to £221, with an average of £15.4. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about loose gemstones →

Try this: loose sapphire | abalone jewelry | alexandrite stone | australian fire opals | baltic amber stone | basra pearls | black fire opal | black opal | ceylon sapphire | coober pedy opal

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about loose gemstones

Whether you are looking for a brand-new or second-hand loose gemstones, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £0.99, while premium listings can reach £221 — giving you a wide budget spread to work with. The average price of £15.4 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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