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Various
Savida size bnwt orange - bnwt,
£14.00
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Collection london 12 - collection,
£17.22
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Elegant off shoulder form - elegant,
£34.99
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Yumi green sequin tulle floral - yumi,
£26.70
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New look animal - look, shirt
£3.31
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Ladies green and black - m&s,
£10.80
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New look black - 🖤,
£3.31
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Paris green ruched - ax,
£3.84
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Primark black blue abstract - primark,
£6.52
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Lauren ralph ruched - lauren,
£21.50
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Per uno dress size 12 - m&s, item
£10.80
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Jolie moi women size - size, 12
£21.50
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Roman size pink black - 12, pink/black
£4.38
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White stuff women - white, midi
£36.99
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Polly womens maxi dress - oh,
£121.00
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Bonprix dark blue - bonprix,
£20.00
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Topshop gold satin neck slip - topshop,
£21.50
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Very pink sleeveless - pink, shift
£6.52
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Select women green floral - select,
£5.45
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Monsoon black sleeveless - black,
£5.45
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Monsoon fusion size black - monsoon,
£6.52
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Silver party cocktail - h&m, party/cocktail
£5.45
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Womens neck knitted - womens,
£25.19
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Ladies velvet long sleeve - ladies,
£25.19
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White stuff green - stuff, uk
£6.52
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Finery pink sleeveless - uk,
£5.45
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Finery size - size, 12
£3.84
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Rocha john ladies - rocha, navy
£5.45
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1950s vintage retro - 1950s,
£33.99
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Lipsy new bnwt burgundy berry - lipsy,
£25.00
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Farm rio fresh - rio, midi
£59.99
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Elegant fitted ruching feature - elegant,
£22.99
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Collection green snake - green,
£6.52
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Wallis black polka dot dress - polka,
£5.45
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Pink vanilla women - pink, black
£6.52
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French connection black sheath - black,
£8.12
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Boohoo women black lace - women,
£5.45
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Next black fit flare - next,
£4.91
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White stuff womens - stuff,
£32.99
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Navy blue maxi - navy,
£94.30
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Ladies green coast occasion - ladies,
£5.45
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Red cocktail dress - red,
£12.94
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Karen millen women - millen, black
£39.18
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Boohoo black white gingham - boohoo,
£4.38
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Joules riviera print - riviera, jersey
£4.91
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Navy floral lace shift - shift, dress
£6.52
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Ladies lilac debenhams - ladies,
£10.80
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Lipsy london pink orange - pink,
£29.99
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Dorothy perkins showcase - dorothy,
£8.12
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Oasis natural history museum - x,
£6.25
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Apricot womens navy floral - navy,
£12.99
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Lipsy red lace short sleeve - lipsy,
£7.59
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Boohoo red lace sweetheart - boohoo,
£8.12
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Cute and comfortable dress - cute,
£7.59
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Navy blue floral dress - navy,
£16.14
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Jolie moi black lace lined - moi,
£8.66
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Really super curvy - curvy, side
£21.50
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Fab french connection bodycon - connection,
£10.80
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Black and green polka dot - black,
£16.14
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Double two woman black white - two, black/white
£6.09
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Karen millen navy white dress - karen,
£19.36
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Monsoon black floral lace - monsoon,
£16.15
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Antonomy floral ruch dress - antonomy,
£9.72
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Fenn wright manson charcoal - fenn,
£15.00
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New red white cheerleader - red, &
£5.45
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Phase eight black floral - black,
£16.15
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Phase eight purple - , evening
£21.50
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Wallis petite leopard - wallis, uk
£6.52
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Love roses dress - &,
£19.36
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Monsoon navy paisley - navy,
£14.00
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Joules purple corduroy tunic - purple,
£9.19
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Ladies long dress - ladies, size
£3.00
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Bnwt studded leather look - m&s,
£25.66
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Monsoon strapless silk sequin - strapless,
£63.10
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Kaliko dress size - size, 12
£15.61
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Stunning river island burgundy - island,
£16.15
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Vintage 80s lisa petites - vintage,
£38.14
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French connection floral - connection, uk
£21.50
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Ladies summer dresses - ladies,
£10.80
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Coast cold shoulder bodycon - coast,
£18.00
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Black cream abstract - f&f,
£3.31
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Brand new hobbs - hobbs, blue
£89.10
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Monsoon red strapless - monsoon,
£57.90
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Women daisy street - daisy,
£6.52
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George black white check - black,
£18.08
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Elise ryan designer black - ryan, uk
£26.70
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New with tag red herring - herring, shirt
£7.05
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Roman red pleated asymmetric - roman,
£14.99
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Threadbare womens navy cotton - threadbare,
£10.50
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Primark cares multicoloured - cares,
£5.45
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Black and blue stretch - black,
£10.80
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Navy blue pink - bold, floral
£6.52
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Monsoon size red floral - size, 12
£6.52
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Primark black and - white, knee
£4.38
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Silver sequin fixed wrap - silver,
£20.00
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Women vintage cotton linen - vintage,
£15.59
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Looking for more 12 dress?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 12 dress listings currently in our index. Prices range from £3 to £121, with an average of £17.68. 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 12 dress →
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Whether you are looking for a brand-new or second-hand 12 dress, 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 £3, while premium listings can reach £121 — giving you a wide budget spread to work with. The average price of £17.68 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.