Looking for more 3 carat diamond ring?
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Browse 48 3 carat diamond ring listings currently in our index. Prices range from £20.95 to £2943.48, with an average of £657.77. 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 3 carat diamond ring →
Try this: 9ct gold gypsy | 9ct gold horse shoe ring | 9ct gold padlock | 9ct gold initial | 9ct horse | 9ct gold onyx ring | abalone sterling silver earrings | ametrine pendant | amore baci | baroque pearl necklace
These 48 listings for 3 carat diamond ring are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
Ladies Solid Sterling 925
Hallmarked sterling silver • Average weight 1.58 • Grams
£21
Engagement Ring Size 8 + 2
Product description this • Bella ring perfect • Which features brilliant
£53
3.78 Carat Lab Created Diamond
Cut too shallow • Light will pass • Through diamond not
£65
Whether you are looking for a brand-new or second-hand 3 carat diamond ring, eBay offers one of the largest selections available online. With 48 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 £20.95, while premium listings can reach £2943.48 — giving you a wide budget spread to work with. The average price of £657.77 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.