Platinum diamond ring 1 carat
Platinum diamond ring 1 carat for sale on Ireland's largest auction and classifieds sites
Engagement diamond ring - engagement, - £15000.00
Professionally valued 000 • Carefully maintained cleaned - Free postage - New and Used
Professionally valued 000 • Carefully maintained cleaned - Free postage - New and Used
Carat lab created - carat, - £65.00
This refers how • Free from imperfections • Diamond understand most - Free postage - New and Used
This refers how • Free from imperfections • Diamond understand most - Free postage - New and Used
Best deal 00ct vs lab - deal!2.00ct, - £1320.60
Made hallmarked assay • Office this elegantfive • Round cut diamond - Free postage - New and Used
Made hallmarked assay • Office this elegantfive • Round cut diamond - Free postage - New and Used
25ct natural round - natural, diamond - £1999.00
100 natural round • Diamond half eternity • Ring 18k yellow - Free postage - New and Used
100 natural round • Diamond half eternity • Ring 18k yellow - Free postage - New and Used
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Carat lab created diamond - 1.55, - £65.00
Cut too shallow • Light will pass • Through diamond not - Free postage - New and Used
Cut too shallow • Light will pass • Through diamond not - Free postage - New and Used
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48 listings · from £65 · avg £1581.7
⚠️ These listings were last updated more than 24 days ago.
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Browse 48 platinum diamond ring 1 carat listings currently in our index. Prices range from £65 to £15000, with an average of £1581.7. 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 platinum diamond ring 1 carat →
Platinum diamond ring for - ring, - £1496.36
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond wedding - platinum, - £1388.86
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, lab - £1198.45
Certification igi certified • Centre stone weight • Options choose from - Free postage - New and Used
Certification igi certified • Centre stone weight • Options choose from - Free postage - New and Used
Platinum diamond ring for - diamond, - £1453.38
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
950 platinum diamond - 950, for - £1176.15
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - ring, - £1084.82
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Engagement platinum diamond - platinum, - £1420.98
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - diamond, - £1229.11
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - diamond, - £1290.37
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - platinum, - £1036.86
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - diamond, - £1193.54
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - diamond, - £1389.67
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1305.32
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - ring, - £1230.60
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1586.97
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - ring, - £1167.35
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum engagement ring halo - platinum, - £1948.65
Introducing captivating vintage • Inspired engagement ring • That beautifully blends - Free postage - New and Used
Introducing captivating vintage • Inspired engagement ring • That beautifully blends - Free postage - New and Used
Platinum diamond ring - diamond, for - £1255.14
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - diamond, for - £973.48
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Women diamond ring - women, - £1253.40
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1086.23
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Diamond platinum ring for - platinum, - £1152.44
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - diamond, - £1391.88
Hallmarked gold platinum • Free ring sizing • Available also deal - Free postage - New and Used
Hallmarked gold platinum • Free ring sizing • Available also deal - Free postage - New and Used
Diamond ring for women - for, - £1310.12
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1078.48
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1278.88
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £920.94
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring lab - diamond, - £1828.68
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring lab - platinum, - £1402.93
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Diamond platinum ring lab - platinum, - £1203.39
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - diamond, for - £1260.56
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - diamond, for - £1560.10
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - platinum, - £1492.02
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1436.65
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Diamond ring for wedding - diamond, - £1086.23
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1444.19
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - ring, for - £1107.39
Certification igi certified • Centre stone weight • Options choose from - Free postage - New and Used
Certification igi certified • Centre stone weight • Options choose from - Free postage - New and Used
Platinum engagement ring - platinum, - £1235.70
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - platinum, - £1826.34
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Carat beauty princess cut - 1, - £2672.67
Diamond solitaire ring • Rings stone hand • Picked inspected making - Free postage - New and Used
Diamond solitaire ring • Rings stone hand • Picked inspected making - Free postage - New and Used
Platinum diamond ring for - diamond, - £1132.08
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring - diamond, for - £1469.02
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Platinum diamond ring for - ring, - £1015.69
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Certification igi certified • Stone options choose • From white topaz - Free postage - New and Used
Try this: preseli bluestone | red nose noses | retired pandora charms | rhodochrosite | russian diopside | sapphire diamond eternity ring | sapphire wishbone ring | shetland silver | silver dice | silver egyptian pendants
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Everything you need to know about platinum diamond ring 1 carat
Whether you are looking for a brand-new or second-hand platinum diamond ring 1 carat, 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 £65, while premium listings can reach £15000 — giving you a wide budget spread to work with. The average price of £1581.7 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.