Results in Eye Clean Trillion Loose Diamonds & Gemstones

1-25 of 59

  • RARE CERTIFIED UNHEATED BLUE CEYLON SAPPHIRE 0.48CTS LOVELY LUSTER/FIRE TRILLION

    RARE CERTIFIED UNHEATED BLUE CEYLON SAPPHIRE 0.48CTS LOVELY LUSTER/FIRE TRILLION

    GEMSTONE: UNHEATED SAPPHIRE 100% EARTH MINED. COLOR: BLUE. CUT: TRILLION. LUSTER: DAZZLING.
    £350.00
    Available for Best Offeror Best Offer
    £8.00 postage
  • 6mm TRILLIANT-FACET DEEP-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE £1 NR!

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

    This is a beautiful deep-purple, trilliant-facet, natural African Amethyst gemstone. It weighs 0.65cts and measures 6mm across. 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 6 Dec at 9:11PM GMT
  • 10mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE (APP £63)

    10mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE (APP £63)

    This is a trilliant-facet, stunning orange/yellow, natural Brazilian Citrine gemstone. It weighs 2.50cts and measures 10mm across. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £6.66
    Click & Collect
    £1.50 postage
    Only 1 left!Only 1 left!
  • VERY UNUSUAL 5mm TRILLIANT-FACET AFRICAN RHODOLITE GARNET GEMSTONE £1 NR!

    VERY UNUSUAL 5mm TRILLIANT-FACET AFRICAN RHODOLITE GARNET GEMSTONE £1 NR!

    This is a trilliant-facet, rich purple/red, natural African Rhodolite Garnet gemstone. It weighs 0.55cts and measures 5mm across. Below are the technical details Shape: Trilliant Facet. Extra Charges.
    £0.99
    0 bids
    £1.50 postage
    Ending 5 Dec at 9:31PM GMT
  • 7mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    7mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE £1 NR!

    This is a beautiful fine-purple, trilliant-facet, natural Brazilian Amethyst gemstone. It weighs 1.15cts and measures 7mm across. Below are the technical details Colour: Purple. 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 7 Dec at 7:42PM GMT
  • 6mm TRILLIANT-FACET DEEP-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE

    6mm TRILLIANT-FACET DEEP-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE

    This is a beautiful deep-purple, trilliant-facet, natural African Amethyst gemstone. It weighs 0.65cts and measures 6mm across. 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).
    £3.03
    Click & Collect
    £1.50 postage
  • 12mm TRILLIANT-FACET STRONG-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE (APP £245)

    12mm TRILLIANT-FACET STRONG-PURPLE NATURAL AFRICAN AMETHYST GEMSTONE (APP £245)

    This is a stunning, trilliant-facet, strong-purple, natural African Amethyst gemstone. It weighs 4.45cts and measures 12mm across. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £8.66
    Click & Collect
    £1.50 postage
    8 watching8 watching
  • 7mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    7mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    This is a beautiful fine-purple, trilliant-facet, natural Brazilian Amethyst gemstone. It weighs 1.15cts and measures 7mm across. Below are the technical details Colour: Purple. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £3.11
    Click & Collect
    £1.50 postage
  • UNUSUAL 8mm TRILLIANT-FACET DEEP-RED NATURAL ORISSA GARNET GEMSTONE £1 NR!

    UNUSUAL 8mm TRILLIANT-FACET DEEP-RED NATURAL ORISSA GARNET GEMSTONE £1 NR!

    This is a beautiful, trilliant-facet, fine deep-red, natural African Orissa Garnet gemstone. It weighs 1.75cts and measures 8mm across. Below are the technical details Extra Charges Lustre: Outstanding.
    £0.99
    0 bids
    £1.50 postage
    Ending 8 Dec at 8:01PM GMT
  • A PAIR OF 5mm TRILLIANT-FACET NATURAL AFRICAN GOLDEN CITRINE GEMSTONES

    A PAIR OF 5mm TRILLIANT-FACET NATURAL AFRICAN GOLDEN CITRINE GEMSTONES

    This is a pair of beautiful trilliant-facet, golden-yellow natural African Citrine gemstones. They weigh 0.35cts (0.70cts total) and measure 5mm across each. Below are some technical details Size: A Pair of 5 mm.
    £2.66
    Click & Collect
    £1.50 postage
  • UNUSUAL 10mm TRILLIANT-FACET HOT-PINK SAPPHIRE GEMSTONE

    UNUSUAL 10mm TRILLIANT-FACET HOT-PINK SAPPHIRE GEMSTONE

    This is a beautiful trilliant-facet, stunning-pink lab Sapphire gemstone. It weighs 4.05cts and measures 10mm across. Extra Charges.
    £4.22
    Click & Collect
    £1.50 postage
  • 6mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    6mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    This is a beautiful light-purple, trilliant-facet, natural Brazilian Amethyst gemstone. It weighs 0.65cts and measures 6mm across. 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).
    £2.96
    Click & Collect
    £1.50 postage
  • BJC® Loose Trillion Cut Bright Purple Colour Amethyst Stone 100% Natural Stones

    BJC® Loose Trillion Cut Bright Purple Colour Amethyst Stone 100% Natural Stones

    £15.99
    Click & Collect
    FAST & FREE
  • 6mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    6mm TRILLIANT-FACET LIGHT-PURPLE NATURAL BRAZILIAN AMETHYST GEMSTONE

    This is a beautiful light-purple, trilliant-facet, natural Brazilian Amethyst gemstone. It weighs 0.65cts and measures 6mm across. 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 10 Dec at 8:26PM GMT
  • 6mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE

    6mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE

    This is a beautiful trilliant-facet, golden-yellow natural Brazilian Citrine gemstone. It weighs 0.65cts and measures 6mm across. Below are some technical details We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £2.77
    Click & Collect
    £1.50 postage
  • Australian Parti Blue Green Sapphire - Natural - Top Grade

    Australian Parti Blue Green Sapphire - Natural - Top Grade

    This natural Australian eye clean parti sapphire is bright blue/green with no visible imperfections. The gem is well cut and would look stunning in a piece of jewellery or as a part of a collection. Quantity: 1 piece Weight: 0.20 carat Size: 3.5 mm Cut: Trillian/Trillion Cut Clarity: Eye Clean (no inclusions visible to naked eye) Make: Excellent Origin: Australia Hardness: 9 on Moh's Harness Scale
    £38.24
    From Australia
    Available for Best Offeror Best Offer
    £4.12 postage
  • Australian Blue Green Sapphire - Natural - Trillion Cut

    Australian Blue Green Sapphire - Natural - Trillion Cut

    This natural Australian eye clean sapphire is bright blue/green with no visible imperfections. The gem is well cut and would look stunning in a piece of jewellery or as a part of a collection. Quantity: 1 piece Weight: 0.23 carat Size: 3.5 mm Cut: Trillion Cut Clarity: Eye Clean (no inclusions visible to naked eye) Make: Excellent Origin: Australia Hardness: 9 on Moh's Harness Scale
    £58.24
    From Australia
    Available for Best Offeror Best Offer
    £5.88 postage
    24 watching24 watching
  • UNUSUAL 10mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE (APP £63)

    UNUSUAL 10mm TRILLIANT-FACET NATURAL BRAZILIAN GOLDEN CITRINE GEMSTONE (APP £63)

    This is a trilliant-facet, stunning orange/yellow, natural Brazilian golden Citrine gemstone. It weighs 2.50cts and measures 10mm across. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £1.04
    2 bids
    £1.50 postage
    Ending 11 Dec at 9:34PM GMT
  • Australian Yellow Sapphire - Natural - Trillion Cut

    Australian Yellow Sapphire - Natural - Trillion Cut

    This natural Australian eye clean sapphire is bright yellow with no visible imperfections. The gem is well cut and would look stunning in a piece of jewellery or as a part of a collection. Quantity: 1 piece Weight: 0.45 carat Size: 4.20 mm Cut: Trillion Cut Clarity: Eye Clean (no inclusions visible to naked eye) Make: Excellent Origin: Australia Hardness: 9 on Moh's Harness Scale
    £146.49
    From Australia
    Available for Best Offeror Best Offer
    £5.88 postage
  • 6x6mm Trilliant Cut Natural Amethyst Loose Gemstone, Colour Bright Dark Purple

    6x6mm Trilliant Cut Natural Amethyst Loose Gemstone, Colour Bright Dark Purple

    Amethyst is the purple variety of quartz and is a popular gemstone. If it were not for its widespread availability, amethyst would be very expensive. The name "amethyst"comes from the Greek and means "not drunken".
    £15.53
    From Australia
    Available for Best Offeror Best Offer
    £3.50 postage
  • Amethyst Purple, 8 x 8 mm Trillion cut Purple Zambian Amethyst, 1.71 ct

    Amethyst Purple, 8 x 8 mm Trillion cut Purple Zambian Amethyst, 1.71 ct

    This 1.71 ct stunning Amethyst gemstone is natural and sparkles like a star in the night sky because it is of Excellent quality cut and is ready to be set. 8 x 8mm sparkling deep purple colour purple Zambian Amethyst.
    £16.35
    From Australia
    Available for Best Offeror Best Offer
    £19.60 postage
  • Citrine Trillion Cut Gemstone 4 mm x 4 mm 0.21 carat Gem Yellow Stone

    Citrine Trillion Cut Gemstone 4 mm x 4 mm 0.21 carat Gem Yellow Stone

    Lovely yellow Coloured Citrine Trillion cut Gemstone. Citrine Gemstone. Size 4 mm x 4 mm. Get It Fixed Australia Pty Ltd. Direct Bank Deposit. We use their regular parcel service.
    £2.65
    From Australia
    Available for Best Offeror Best Offer
    £2.91 postage
    Only 1 left!Only 1 left!
  • 0.65 cts Tanzanite Trillion cut 5.8x5.8mm Blue VS Natural loose gemstone

    0.65 cts Tanzanite Trillion cut 5.8x5.8mm Blue VS Natural loose gemstone

    A 5.8mm trillion Tanzanite. Colour saturation is good for a stone of this size and there are no grey / green areas. All my gems come with a small free gift because everyone loves a present! Having just received my Diploma in Applied Geology I have a keen interest in minerals and gemstones.
    £23.95
    eBay Premium Service
    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Mon, Dec 5
    FAST & FREE
  • Australian Amethyst - Natural - Trillion Cut - 13.10mm

    Australian Amethyst - Natural - Trillion Cut - 13.10mm

    This attractive eye clean Amethyst is bright purple with no visible imperfections. The gem is well cut and would look stunning in a piece of jewellery or as a part of a collection. Quantity: 1 piece Weight: 6.25 carat Size: 13.10 x 13.10 mm Cut: Trillion Checkerboard Cut Clarity: Eye Clean (no inclusions visible to naked eye) Lustre: Excellent Make: Excellent Origin: Australia Hardness: 7 on Moh's Harness Scale
    £117.07
    From Australia
    Available for Best Offeror Best Offer
    £5.88 postage
  • VERY RARE 4mm TRILLIANT-FACET PURPLE/BLUE NATURAL TANZANITE GEMSTONE

    VERY RARE 4mm TRILLIANT-FACET PURPLE/BLUE NATURAL TANZANITE GEMSTONE

    This is an amazing, trilliant-facet, fine purple/blue, natural Tanzanite gemstone. It weighs 0.20cts and measures 4mm across. We are able to set the vast majority of standard sized gemstones into Gold or Silver jewellery (rings, pendants, and earrings).
    £6.33
    Click & Collect
    £1.50 postage

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