Results in Cushion Natural Transparent Loose Diamonds & Gemstones

1-25 of 1,005

  • 1.50 Cts. Natural ETHIOPIAN OPAL Good Quality Gemstone Cushion Cabochon 11x7 mm

    1.50 Cts. Natural ETHIOPIAN OPAL Good Quality Gemstone Cushion Cabochon 11x7 mm

    1.50 Cts. Gemstone Name - Ethiopian Opal (Genuine). Gemstone Shape - Cushion Cabochon. Weight (Cts) - 1.50 Cts. Stuff Type - Gemstone. Measurements (In mm). (Length x Width x Height) - 11x7x4 mm. Product Code FCB26689.
    £9.34
    From India
    Free P&P
  • Certified Unheated 1.23ct Cushion Cut Blue Transparent Sapphire.

    Certified Unheated 1.23ct Cushion Cut Blue Transparent Sapphire.

    A Certified Unheated 1.23ct Blue Rectangular Cushion Cut Transparent Sapphire. Blue, With Significant Areas Of Near White Colour Zoning. Even So A Surprisingly Attractive Lustrous Sapphire When In Hand.
    £125.00
    Estimated delivery dateEst. delivery Thu, Dec 8
    Available for Best Offeror Best Offer
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  • NATURAL CHARMING LIGHT GREEN AMETHYST GEMSTONES (10.2 x 8.1 mm) CUSHION CUT

    NATURAL CHARMING LIGHT GREEN AMETHYST GEMSTONES (10.2 x 8.1 mm) CUSHION CUT

    Shape CUSHION CUT. Colour LOVELY LIGHT GREEN. Product Type NATURAL. Total Weight 3.13 CTS. Size 9.3 x 9.3 x 6.2 MM. Clarity CLEAN.
    £7.99
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    Free P&P
  • UNUSUAL 10x8mm CUSHION-FACET NATURAL AFRICAN LEMON CITRINE GEMSTONE £1 NR!

    UNUSUAL 10x8mm CUSHION-FACET NATURAL AFRICAN LEMON CITRINE GEMSTONE £1 NR!

    This is a cushion-facet, lemon yellow, natural African Citrine gemstone. It weighs 2.75cts and measures 10x8mm. Below are the technical details Shape: Cushion Facet. Colour: Lemon Yellow. Crystal Structure: Trigonal.
    £0.99
    0 bids
    £1.50 postage
    Ending Friday at 10:36PM GMT
  • 6.11 Cts IMPRESSIVE NATURAL ULTRA RARE ROYAL BLUE MOON STONE GEM

    6.11 Cts IMPRESSIVE NATURAL ULTRA RARE ROYAL BLUE MOON STONE GEM

    Some may be heated which is a common and acceptable treatment, or be fissure filled or colour enhanced. Your perfect destination for Natural Earth Mined Color Stones.Reasonable prices and direct sources from Srilanka, India, Mozambique, Madagascar, Thailand, Brazil, China, Hongkong.
    £499.00
    From Thailand
    Free P&P
  • Garnet Loose Gemstone Natural 1.1Ct Precious Gemstone Precision Cut By AveryGems

    Garnet Loose Gemstone Natural 1.1Ct Precious Gemstone Precision Cut By AveryGems

    Gorgeous Rhodolite Garnet from Nigeria professionally faceted by Avery Gems, this modified cushion cut gemstone is ideal for a ring or pendant. Each rough gemstone is unique with its own personality so I design a specific gemstone design for each stone.
    £60.00
    Available for Best Offeror Best Offer
    £3.27 postage
  • Sapphire Loose Gemstone Natural 1,3 Ct Precious Gem Precision Cut By AveryGems

    Sapphire Loose Gemstone Natural 1,3 Ct Precious Gem Precision Cut By AveryGems

    For centuries, the Sapphire has been referred to as the ultimate blue gemstone. Since Ancient times the Blue Sapphire represented a promise of honesty, loyalty, purity and trust. Each rough gemstone is unique with its own personality so I design a specific gemstone design for each stone.
    £230.00
    Available for Best Offeror Best Offer
    £3.27 postage
  • Natural Certified Untreated Blue Sapphire, 2.96ct.

    Natural Certified Untreated Blue Sapphire, 2.96ct.

    Natural Sapphire. Colour : Transparent Blue Stone. Weight : 2.96ct. Style of cut :Faceted Mixed Cut.
    £1,399.00
    Estimated delivery dateEst. delivery Thu, Dec 8
    Available for Best Offeror Best Offer
    FAST & FREE
  • Certified 3.11ct Natural Yellow Sapphire - Cushion cut

    Certified 3.11ct Natural Yellow Sapphire - Cushion cut

    Luxwellery, High end Piece at Wholesale Price! Come with a certificate as shown.
    £690.00
    Available for Best Offeror Best Offer
    £6.90 postage
  • NATURAL Untreated Ceylon Blue Sapphire 0.72ct GIA CERTIFIED Cushion Sri Lankan

    NATURAL Untreated Ceylon Blue Sapphire 0.72ct GIA CERTIFIED Cushion Sri Lankan

    An untreated blue sapphire with colour, clarity and Sri Lankan origin like this makes this a very rare and valuable gemstone. This stone is totally untreated and unheated which is very rare for sapphires.
    £280.00
    Available for Best Offeror Best Offer
    £1.50 postage
  • NATURAL Yellow Green Sapphire 1.24ct IGI CERTIFIED Cushion Cut AUSTRALIA Gem

    NATURAL Yellow Green Sapphire 1.24ct IGI CERTIFIED Cushion Cut AUSTRALIA Gem

    100% Natural Sapphire with stunning Bright Yellowish Green colour. Fully certified by IGI in Antwerp, one of their best and most well equipped gem labs. A yellowish green sapphire with colour and clarity as good as this makes this a very rare and valuable gemstone.
    £195.00
    Available for Best Offeror Best Offer
    £1.50 postage
  • NATURAL LOVELY LIGHT GREEN AMETHYST GEMSTONES (10 x 8.0 mm) CUSHION CUT

    NATURAL LOVELY LIGHT GREEN AMETHYST GEMSTONES (10 x 8.0 mm) CUSHION CUT

    Colour LOVELY LIGHT GREEN. Shape CUSHION CUT. Size 10 x 8 x 5 / 5.3 mm. Product Type NATURAL. Clarity CLEAN.
    £9.99
    eBay Premium Service
    Available for Best Offeror Best Offer
    Free P&P
  • Sapphire Loose Gemstone Natural 0,8 Ct Precious Gem Precision Cut By AveryGems

    Sapphire Loose Gemstone Natural 0,8 Ct Precious Gem Precision Cut By AveryGems

    For centuries, the Sapphire has been referred to as the ultimate blue gemstone. Since Ancient times the Blue Sapphire represented a promise of honesty, loyalty, purity and trust. Each rough gemstone is unique with its own personality so I design a specific gemstone design for each stone.
    £230.00
    Available for Best Offeror Best Offer
    £3.27 postage
  • Superb Eye Clean Certified Unheated 1.31ct Cushion Cut Light Blue Sapphire.

    Superb Eye Clean Certified Unheated 1.31ct Cushion Cut Light Blue Sapphire.

    A Certified Unheated 1.31ct Cushion Cut Slightly Violetish Light Blue Transparent Ceylon Sapphire. Eye Clean, The Cut Is Excellent. A Premium Quality Light Blue Ceylon Sapphire, A Very Clean and Lustrous Stone When In Hand.
    £375.00
    Estimated delivery dateEst. delivery Thu, Dec 8
    Available for Best Offeror Best Offer
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  • Natural Blue Fire ETHIOPIAN OPAL 13x9 mm CUSHION FACETED Nice Gemstone 2.90 Cts

    Natural Blue Fire ETHIOPIAN OPAL 13x9 mm CUSHION FACETED Nice Gemstone 2.90 Cts

    Gemstone Name - Ethiopian Opal (Genuine). Gemstone Shape - Cushion Faceted. Weight (Cts) - 2.90 Cts. Stuff Type - Gemstone. Measurements (In mm). (Length x Width x Height) - 13x9x5 mm. Quantity - 1 Piece.
    £24.14
    From India
    Free P&P
  • BJC® Loose Emerald Cushion Cut 9mm x 7mm Natural Mined Amethyst Stone Flawless

    BJC® Loose Emerald Cushion Cut 9mm x 7mm Natural Mined Amethyst Stone Flawless

    Cushion Emerald Cut. 9mm x 7mm Amethyst. Stunning Natural Amethyst. Loose Untreated Amethyst. Add to Favourites. Deep Purple Colour. BJC Ltd. Po Box 259.
    £29.99
    Click & Collect
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  • NATURAL GREEN AMETHYST GEMSTONE (15.8 x 11.1 mm) CUSHION SHAPE TOP AAA+ GRADE!

    NATURAL GREEN AMETHYST GEMSTONE (15.8 x 11.1 mm) CUSHION SHAPE TOP AAA+ GRADE!

    Shape CUSHION CUT. Size 15.8 x 11.1 x 8.0 mm. Colour GREEN. Product Name AMETHYST. Product Type NATURAL. Clarity CLEAN / TRANSPARENT / IF.
    £19.99
    eBay Premium Service
    Available for Best Offeror Best Offer
    Free P&P
  • 21.45 ct Large Citrine Cushion cut 17.00x16.78mm VS Natural loose yellow gem

    21.45 ct Large Citrine Cushion cut 17.00x16.78mm VS Natural loose yellow gem

    A large 21.45 carat cushion cut Citrine. Light reflects back nicely making this a great bright stone and I have to confess I am a bit of a fan of this particular cut. Saturation and polish are excellent.
    £30.95
    eBay Premium Service
    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Wed, Dec 7
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  • Yellow Sapphire-Unheated- 7.17 ct GRS certified

    Yellow Sapphire-Unheated- 7.17 ct GRS certified

    100% Unheated very very clean Natural Yellow Sapphire. Ceylon -Cushion Modified Brilliant/Step- GRS Certified. Item : Natural Yellow sapphire. Weight : 7.17 Ct. Colour : Yellow. GRS NO - 2016-099610. Ceylon -Cushion Modified Brilliant/Step.
    £8,000.00
    Available for Best Offeror Best Offer
    Free P&P
  • Beautiful Certified 0.94ct Cushion Cut Transparent Violetish Pink Sapphire.

    Beautiful Certified 0.94ct Cushion Cut Transparent Violetish Pink Sapphire.

    A Certified 0.94 Carat Cushion Cut Violetish Pink Transparent Sapphire. Slightly Included. Standard Heat Treatment. The Cut Is Very Good. A Very Pleasing Sapphire When In Hand. CHECK OUT OUR OTHER GREAT DEALS.
    £250.00
    Estimated delivery dateEst. delivery Thu, Dec 8
    Available for Best Offeror Best Offer
    FAST & FREE
  • 32.91ct large olive yellow Citrine 25.69x14.59mm VVS Natural loose gemstone

    32.91ct large olive yellow Citrine 25.69x14.59mm VVS Natural loose gemstone

    An unusually coloured 32.91 carat Citrine. The colour is a deeply saturated olive yellow and the cut and lustre are excellent. This is a very large, stunning gem. All my gems come with a small free gift because everyone loves a present!
    £51.95
    eBay Premium Service
    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Wed, Dec 7
    FAST & FREE
  • 3 cts Tsavorite Garnet - Chrome Green - VVS - GIA certified  (rare)

    3 cts Tsavorite Garnet - Chrome Green - VVS - GIA certified (rare)

    Tsavorite garnet is one of my favourite gemstones and it is considered to be the most desirable of all garnets. Great quality rough is depleting fast though and we may soon have a situation where, like Kenya, larger stones are almost impossible to source.
    £3,000.00
    £25.00 postage
  • *2.60CT LOOSE BRAZILIAN GREEN AMETHYST CUSHION CUT GEMSTONE*

    *2.60CT LOOSE BRAZILIAN GREEN AMETHYST CUSHION CUT GEMSTONE*

    Make Supersized Seem Small. Total carat Weight: 2.60ct approx. Get Images that.
    £22.00
    Estimated delivery dateEst. delivery Thu, Dec 8
    Available for Best Offeror Best Offer
    FAST & FREE
  • 1.33ct Amethyst Chequerboard cut 8.00x6.13mm VVS Natural "Rose de France" colour

    1.33ct Amethyst Chequerboard cut 8.00x6.13mm VVS Natural "Rose de France" colour

    A chequerboard cut cushion Amethyst weighing 1.33 carats. The colour is "Rose de France", a natural feint pink. Polish and cut are excellent and the gem is nice and clean. All my gems and minerals come with a small free gift because everyone loves a present!
    £11.95
    eBay Premium Service
    Available for Best Offeror Best Offer
    Estimated delivery dateEst. delivery Wed, Dec 7
    FAST & FREE
  • Excellent GIA Certified 2.54 Carat Fancy Yellow Orange Transparent Sapphire!!

    Excellent GIA Certified 2.54 Carat Fancy Yellow Orange Transparent Sapphire!!

    A GIA Certified 2.54 Carat Cushion Cut Fancy Yellow Orange Sapphire. Transparent, Slightly Included, Displaying Exceptional Lustre, The Cut Is Very Good/Excellent. Standard Heat Treatment Has Been Observed.
    £1,350.00
    Estimated delivery dateEst. delivery Wed, Dec 7
    Available for Best Offeror Best Offer
    FAST & FREE

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