Condition
Purchase
Sort by
Time
Various
9ct gold blue topaz solitaire - topaz,
€26.95
Buy It Now
Cushion cut 00ct blue - cut, 2.00ct
€89.00
Buy It Now
9ct yellow gold - 1ct, blue
€166.00
Buy It Now
2ct blue sapphire lab created - 2ct, lab-created
€125.35
Buy It Now
Boxes unusual disposable - 2,
€6.99
Buy It Now
9ct yellow gold silver blue - gold,
€13.45
Buy It Now
9ct yellow gold - 9ct,
€15.95
Buy It Now
Ultra pro magic the - pro,
€2.51
Buy It Now
9ct gold 375 oval - 9ct,
€39.99
Buy It Now
Toys batman figure - toys,
€25.89
Buy It Now
Natural blue tanzanite - blue,
€12.23
Buy It Now
9ct gold 00ct blue topaz - blue,
€28.95
Buy It Now
Sheaffer imperial 440 bright - sheaffer,
€40.00
Buy It Now
Round cut blue - round,
€116.99
Buy It Now
Vintage oval cut blue - 3,
€108.00
Buy It Now
9ct yellow gold cushion blue - 9ct,
€239.95
Buy It Now
Natural paraiba - 9.20,
€23.60
Buy It Now
Ceylon royal blue - ceylon,
€15.05
Buy It Now
9ct gold 50ct - gold, topaz
€26.95
Buy It Now
9ct gold blue - blue, topaz
€109.99
Buy It Now
9ct gold silver - silver, blue
€39.95
Buy It Now
Natural blue montana - natural,
€13.60
Buy It Now
9ct gold silver simulated - 9ct,
€34.95
Buy It Now
Addario eclipse clip - d'addario,
€13.54
Buy It Now
Sri lankan natural blue - ct,
€17.23
Buy It Now
9ct gold blue star necklace - gold,
€47.99
Buy It Now
9ct yellow gold - on, silver
€12.95
Buy It Now
Certified natural - ct,
€23.56
Buy It Now
Vintage 3ct oval - cut, blue
€95.00
Buy It Now
9ct yellow gold - 9ct,
€194.95
Buy It Now
Real oval sapphire - ct,
€262.28
Buy It Now
Cushion cut natural ct - cushion,
€29.90
Buy It Now
9ct yellow gold natural blue - 9ct,
€49.95
Buy It Now
9ct gold blue opal leverback - 9ct,
€129.95
Buy It Now
Parker ballpen vector - ballpen,
€13.99
Buy It Now
9ct gold silver - gold,
€34.95
Buy It Now
Natural 2cts tanzanite - natural,
€10.25
Buy It Now
Ceylon natural blue sapphire - ceylon,
€16.81
Buy It Now
Aaa large blue aquamarine - blue,
€29.52
Buy It Now
Round blue sapphire - round,
€119.00
Buy It Now
Certified natural blue - 10, ct
€11.65
Buy It Now
Sheaffer taranis blue - sheaffer,
€49.95
Buy It Now
9ct yellow gold - 9ct, silver
€15.95
Buy It Now
9ct gold silver - 9ct, simulated
€25.95
Buy It Now
9ct gold blue topaz heart - gold,
€73.99
Buy It Now
9ct white gold - 9ct, blue
€18.89
Buy It Now
9ct white gold blue topaz - white,
€78.99
Buy It Now
10ct natural blue topaz loose - 10ct,
€16.74
Buy It Now
Blue topaz pendant - topaz,
€29.99
Buy It Now
9ct rose gold blue - rose, gf
€24.99
Buy It Now
Moissanite stud - ct,
€28.69
Buy It Now
Solid 9ct yellow gold - solid,
€74.40
Buy It Now
9ct yellow gold andralok 3mm - gold,
€16.50
Buy It Now
9ct yellow gold - 9ct, on
€12.95
Buy It Now
Ladies carat gold on - 9,
€29.50
Buy It Now
9ct yellow gold silver - yellow,
€19.95
Buy It Now
Natural blue - 4.32,
€273.28
Buy It Now
9ct yellow gold blue - gold,
€179.95
Buy It Now
9ct yellow gold square blue - 9ct,
€69.00
Buy It Now
Brilliant cut oval loose - cut,
€169.99
Buy It Now
14ct 16ct 18ct - 14ct/16ct/18ct, cross
€4.10
Buy It Now
Marantz ct551 - marantz,
€26.65
Buy It Now
9ct gold natural sapphire - 9ct,
€124.95
Buy It Now
2ct round cut lab - round, created
€70.80
Buy It Now
9ct white gold blue - gold,
€51.99
Buy It Now
9ct yellow gold simulated - 9ct,
€69.95
Buy It Now
Stunning 9ct white gold pear - stunning,
€79.95
Buy It Now
9ct white gold blue topaz - white,
€48.29
Buy It Now
Engagement ring 14ct white - engagement,
€822.70
Buy It Now
Cts blue topaz - 35,
€17.21
Buy It Now
Solid 9ct gold aquamarine - gold,
€60.99
Buy It Now
Levi 501 women - ct, women’s
€10.80
Buy It Now
70ct natural london blue - natural,
€39.99
Buy It Now
Natural blue ceylon - 8.90,
€15.88
Buy It Now
Connecticut blue fade american - blue,
€12.99
Buy It Now
Outstanding 01ct blue green - 7.01ct,
€151.47
Buy It Now
Certified 149 natural - certified, ct
€24.28
Buy It Now
Huge natural 660 blue - huge,
€129.32
Buy It Now
Mixed color vvs1 round - mixed,
€146.34
Buy It Now
Batman figure model - batman,
€28.49
Buy It Now
Gillette blue plus - gillette, li
€13.40
Buy It Now
9ct yellow gold blue sapphire - yellow,
€199.00
Buy It Now
9ct gold blue swarovski - blue,
€68.99
Buy It Now
Silver blue sapphire 02ct - sapphire, 24.02ct
€24.99
Buy It Now
9ct yellow gold blue - yellow,
€26.99
Buy It Now
Natural santa maria - ct,
€17.02
Buy It Now
Solid 9ct yellow gold - gold, blue
€73.40
Buy It Now
18ct gold blue - blue, cz
€6.99
Buy It Now
9ct white gold blue - 9ct,
€74.99
Buy It Now
Gold blue 9ct small - gold-blue, cz
€3.99
Buy It Now
Tanzanite and zircon - and,
€117.00
Buy It Now
925 sterling silver 1ct - silver,
€34.95
Buy It Now
9ct real gold - 9ct,
€38.99
Buy It Now
Rare ct blue diamond - 8.90,
€131.60
Buy It Now
Blue sapphire diamond - ct,
€102.00
Buy It Now
Looking for more ct blue?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 95 ct blue listings currently in our index. Prices range from €2.51 to €822.7, with an average of €68.6. 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 95 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 €822.7 — giving you a wide budget spread to work with. The average price of €68.6 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.