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9ct gold blue topaz solitaire - 9ct,
€26.95
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Vintage victorian edwardian - vintage,
€107.04
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Round cut blue sapphire - round,
€116.99
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Vintage 3ct oval - vintage, cut
€95.00
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Boxes unusual disposable - boxes,
€6.99
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Natural blue tanzanite ct - blue,
€12.23
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Sri lankan natural blue - lankan,
€23.87
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9ct yellow gold silver - 9ct,
€13.45
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9ct gold silver - &, blue
€34.95
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Ceylon natural blue - ceylon,
€16.19
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9ct gold blue topaz leverback - blue,
€109.99
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9ct gold 375 oval blue - gold,
€39.99
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9ct gold 00ct - 1.00ct, topaz
€28.95
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Certified blue color - blue, pear
€277.03
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2ct engagement ring oval cut - ring,
€89.00
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Pendant necklace pear - necklace, 2
€106.00
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9ct gold opal - 9ct,
€4.99
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Parker ballpen vector - ballpen,
€13.99
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Vintage oval cut blue - oval,
€89.64
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9ct gold 50ct - 9ct, 0.50ct
€26.95
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Sparkling 5ct diamond - diamond, &
€370.00
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9ct gold ring blue sapphire - gold,
€193.10
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Ultra pro magic - pro, magic:
€2.51
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Rare 14ct natural blue - 14ct,
€9.80
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9ct gold opal - gold, blue
€24.99
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340 natural sapphire - ct,
€14.48
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Ceylon royal blue - ceylon, 11.55
€20.82
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Delonghi argento flora slice - delonghi, 4
€51.50
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00ct radiant cut natural - cut,
€442.94
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9ct yellow gold - blue, sapphire
€299.95
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Men 9ct yellow gold - men's,
€347.52
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Cushion cut natural - cut,
€31.67
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9ct yellow gold natural blue - yellow,
€52.69
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9ct gold blue topaz heart - gold,
€73.99
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Blue opal australian - blue,
€6.76
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Sterling silver 00ct blue - 1.00ct,
€16.95
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9ct gold aquamarine - 9ct,
€58.99
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Batman figure model - batman,
€27.73
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Blue sapphire diamond - 3.00,
€102.00
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Round blue sapphire - ct,
€94.99
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9ct gold blue swarovski - 9ct,
€68.99
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9ct gold teardrop sky - gold,
€34.20
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Natural swiss blue topaz - natural,
€25.13
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9ct gold blue - gold, womens
€5.99
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9ct gold silver blue - gold,
€34.95
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9ct gold blue - 9ct, necklace
€47.99
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Aaa ct gorgeous blue - aaa,
€26.81
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9ct yellow gold silver - on,
€15.95
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Certified 305 blue - blue, topaz
€37.75
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Batman figure model black - batman,
€18.00
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9ct rose gold blue opal - gf,
€24.99
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9ct gold silver simulated - on,
€15.95
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9ct yellow gold - yellow, blue
€134.99
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9ct gold blue - 9ct,
€77.99
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Antique art deco - deco, 8k
€240.64
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Antique vintage 9ct - vintage, 375
€146.30
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9ct gold small 3mm - 3mm, dark
€24.99
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9ct yellow gold - yellow, on
€12.95
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9ct gold silver simulated - 9ct,
€25.95
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9ct real gold 5mm round - round, london
€36.99
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9ct white gold blue - 9ct,
€26.99
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9ct white gold london blue - 9ct,
€146.99
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9ct gold opal white - gf,
€6.70
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9ct yellow gold blue sapphire - yellow,
€199.00
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Dmc 14ct aida peach - 14ct, ~peach/yellow
€4.91
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Solid 9ct yellow - solid, gold
€73.40
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9ct yellow gold blue fire - yellow, gf
€12.99
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9ct yellow gold natural blue - 9ct,
€69.00
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Carat gold 925 silver 1 - on, 1.5
€37.50
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Batman figure model black - batman,
€27.50
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Rms titanic 24ct - rms, gold
€9.99
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9ct yellow gold andralok 3mm - 9ct,
€16.50
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Gold blue 9ct - gold-blue, cz
€3.99
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925 sterling silver 1ct - 925,
€34.95
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2ct marquise blue - marquise,
€62.70
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Remo emperor colortone - remo,
€30.89
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Natural paraiba - 9.20, ct
€18.62
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9ct gold silver baguette - silver,
€19.95
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Solid 9ct yellow gold - 9ct, blue
€74.40
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Gold blue 9ct - gold-blue, small
€3.99
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Certified 302 blue - ct,
€49.15
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2work ply forecourt roll - 2-ply,
€22.36
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Natural blue - 4.32,
€263.39
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9ct gold ruby sapphire - sapphire, &
€275.00
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25ct genuine blue sapphire - blue,
€58.09
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Natural kashmiri neelam 65 - kashmiri, 9.65
€16.80
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Certified natural blue - 10, ct
€25.20
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Certified natural blue - certified,
€11.76
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Natural blue sapphire - natural,
€7.97
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9ct rose gold silver - gold, blue
€15.95
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Brilliant cushion cut cubic - cushion,
€14.75
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Shola genuine ct - shola, 15.67
€152.18
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9ct yellow gold - gold, silver
€29.95
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9ct gold natural drop gemstone - drop,
€58.41
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Rare certified pear - rare, 7.00
€193.52
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Rare ct blue - ,
€134.44
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Looking for more ct blue?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 ct blue listings currently in our index. Prices range from €2.51 to €442.94, with an average of €70.32. 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 ct blue →
Try this: oliver peoples | diptyque 100ml | dumpers diggers | sirius black | diamante dummy | carp fishing | adidas trousers | motorised dish | adidas unitard | nine plus
Whether you are looking for a brand-new or second-hand ct blue, 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 €2.51, while premium listings can reach €442.94 — giving you a wide budget spread to work with. The average price of €70.32 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.