Results in Tiffany & Co. Platinum Solitaire Fine Diamond Rings

1-25 of 173

  • STUNNING 950 PLATINUM TIFFANY & CO 0.19ct DIAMOND SOLITAIRE RING SIZE G

    STUNNING 950 PLATINUM TIFFANY & CO 0.19ct DIAMOND SOLITAIRE RING SIZE G

    Beautiful Tiffany & co platinum diamond solitaire engagement ring in its original box with blue outer box and diamond certificate. The ring is in very good used condition although it would benefit from a professional polish to bring it back to its original condition.
    £695.00
    Available for Best Offeror Best Offer
    £10.00 postage
  • Tiffany & Co platinum diamond solitaire ring .31ct E VS1

    Tiffany & Co platinum diamond solitaire ring .31ct E VS1

    Classic Tiffany & Co diamond solitaire ring in a platinum knife edge band. Comes with original Tiffany & Co diamond certificate to confirm the above specifications and a Tiffany ring box. Diamond weights 0.31ct.
    £1,399.00
    Available for Best Offeror Best Offer
    £10.00 postage
  • Tiffany & Co Platinum 0.61 Carat H/VS1 Diamond Solitaire Engagement Ring Size J

    Tiffany & Co Platinum 0.61 Carat H/VS1 Diamond Solitaire Engagement Ring Size J

    The ring has the Tiffany & co PT 950 trademark on the inner side of the band plus the UK hallmarks and the diamond reference number and carat size. Tiffany Platinum Diamond Solitaire Engagement Ring.
    £2,999.00
    Available for Best Offeror Best Offer
    £11.99 postage
  • Tiffany & Co Platinum Princess 0.47 F/VS1 Diamond Solitaire Engagement Ring Sz H

    Tiffany & Co Platinum Princess 0.47 F/VS1 Diamond Solitaire Engagement Ring Sz H

    Tiffany & Co. Platinum Princess Diamond a Ring. The ring has the Tiffany & co PT 950 trademark on the inner side of the band. The ring comes in the Tiffany black velvet box and green outer protective Tiffany box.
    £1,799.00
    £12.50 postage
  • 72 HR SALE!!! Tiffany & Co Lucida platinum diamond solitaire ring .38ct H VVS2

    72 HR SALE!!! Tiffany & Co Lucida platinum diamond solitaire ring .38ct H VVS2

    Stunning Tiffany & Co platinum Lucida diamond solitaire ring. Cut exclusive to Tiffany & Co, sparkles like no other. Pre-owned excellent condition. 72 HR SALE! DO NOT MISS OUT! This can be easily verified with them.
    £999.00
    £10.00 postage
  • Tiffany & Co Circlet Platinum Diamond Solitaire Engagement Ring 0.55ct £4200 Rrp

    Tiffany & Co Circlet Platinum Diamond Solitaire Engagement Ring 0.55ct £4200 Rrp

    Rare near perfect diamond in an excellent cut, perfection! Circles of diamonds in timeless elegance. Ring of round brilliant diamonds in platinum. Perfect new unworn condition.
    £2,999.00
    Available for Best Offeror Best Offer
    £12.00 postage
    13 watching13 watching
  • Tiffany&Co. Etoile Platinum 0.29 Diamond Solitaire Ring- G VVS1approx

    Tiffany&Co. Etoile Platinum 0.29 Diamond Solitaire Ring- G VVS1approx

    Fully British hallmark as pictured plus the stamps of Tiffany&Co., PT950 as per platinum, 0.29 for the diamond and the serial number (which is hardly seen as it's rub over, only 3-4 numbers are existant).
    £1,190.00
    Available for Best Offeror Best Offer
    £6.90 postage
  • Tiffany & Co 1.05ct Emerald Diamond Platinum Solitaire Engagement Ring  £14k Rrp

    Tiffany & Co 1.05ct Emerald Diamond Platinum Solitaire Engagement Ring £14k Rrp

    Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. The ring is supplied with the original Tiffany and Co diamond certificate which clearly shows the diamond details and serial numbers.
    £7,499.00
    Collect in person
    £0.00 postage
    Available for Best Offeror Best Offer
  • Tiffany & Co 1.04 Ct Diamond Platinum Solitaire Engagement Ring New  £14k Rrp

    Tiffany & Co 1.04 Ct Diamond Platinum Solitaire Engagement Ring New £14k Rrp

    Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. The ring is supplied with the original Tiffany and Co diamond certificate which clearly shows the diamond details and serial numbers.
    £8,499.00
    Available for Best Offeror Best Offer
    £100.00 postage
  • Tiffany & Co Platinum Solitare Engagement Ring 0.21ct Size 11.5

    Tiffany & Co Platinum Solitare Engagement Ring 0.21ct Size 11.5

    £945.00
    Available for Best Offeror Best Offer
    £15.00 postage
  • Tiffany & Co. Platinum 0.25ct D/VVS1 Diamond Solitaire Engagement Ring Size J

    Tiffany & Co. Platinum 0.25ct D/VVS1 Diamond Solitaire Engagement Ring Size J

    Tiffany & Co. Platinum Diamond Solitaire Engagement Ring. The ring comes in the Tiffany black velvet ring box which sits inside a green outer protective Tiffany box. A white ribbon is tied around the outer green box.
    £1,079.00
    £11.99 postage
  • Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.55ct i VS £5k Rrp

    Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.55ct i VS £5k Rrp

    Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. The ring is supplied with the original Tiffany and Co diamond certificate which clearly shows the diamond details and serial numbers.
    £3,399.00
    Available for Best Offeror Best Offer
    £12.00 postage
  • Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.72ct i VS1

    Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.72ct i VS1

    Rare near perfect diamond in an excellent cut, perfection! Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. Complete with Tiffany box, outer box, ribbon.
    £4,299.00
    Available for Best Offeror Best Offer
    £12.00 postage
    10 watching10 watching
  • Tiffany & Co platinum diamond solitaire ring .32ct G VS1 XXX

    Tiffany & Co platinum diamond solitaire ring .32ct G VS1 XXX

    Ring comes with Tiffany ring box and original diamond certificate as seen in the photos. Diamond weights 0.32ct. Clarity VS1.
    £1,399.00
    Available for Best Offeror Best Offer
    £10.00 postage
  • Tiffany & Co Platinum & Diamond Solitaire Ring

    Tiffany & Co Platinum & Diamond Solitaire Ring

    Comes with Original Tiffany Black Velvet Gift Box, Bag, White Ribbon, Tiffany & Co Diamond Certificate and Tiffany Document Wallet. Fully hallmarked and engraved, "Tiffany & Co PT950". Ring Size is 6.5.
    £2,950.00
    0 bids
    Ending 5 Dec at 8:26PM GMT
  • Tiffany 1.9ct Diamond Soleste Platinum Solitaire Engagement Ring New £35k

    Tiffany 1.9ct Diamond Soleste Platinum Solitaire Engagement Ring New £35k

    Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. The ring is supplied with the original Tiffany and Co diamond certificate which clearly shows the diamond details and serial numbers.
    £17,999.00
    Available for Best Offeror Best Offer
    £150.00 postage
  • Tiffany & Co Platinum .22 I/VS1 Etoile Diamond Solitaire Engagement Ring

    Tiffany & Co Platinum .22 I/VS1 Etoile Diamond Solitaire Engagement Ring

    Tiffany & Co. Platinum Etoile Diamond Solitaire Engagement Ring. The ring comes in a Tiffany ring box and an outer green box. The green box has a few marks. The diamond certificate comes with the ring to authenticate the above specifications.
    £999.00
    Available for Best Offeror Best Offer
    £11.00 postage
  • Tiffany & Co Platinum Princess 0.22 F/VS2 Diamond Solitaire Engagement Ring Cert

    Tiffany & Co Platinum Princess 0.22 F/VS2 Diamond Solitaire Engagement Ring Cert

    (Tiffany Platinum Princess Diamond Solitaire Engagement Ring. This is your chance to get a Tiffany & Co platinum diamond ring for a very good price! When she thought you'd never be able to afford to buy her a Tiffany ring, you proved her wrong ;).
    £975.00
    Click & Collect
    £8.99 postage
  • Tiffany & Co platinum "Lucida" Diamond Solitaire Ring .74ct VVS1

    Tiffany & Co platinum "Lucida" Diamond Solitaire Ring .74ct VVS1

    The ring comes with original Tiffany diamond certificate in leather bound folder and very recent valuation from Tiffany's which valued the ring at £6000. Lucida Cut is exclusive to Tiffany & Co and sparkles like no other cut.
    £3,899.00
    Available for Best Offeror Best Offer
    £20.00 postage
  • Tiffany and Co Diamond Band and Solitaire Rings in Platinum Size L 1/2

    Tiffany and Co Diamond Band and Solitaire Rings in Platinum Size L 1/2

    A set of Platinum Tiffany and Co Diamond Rings. The solitaire ring is set with one large princess cut 0.49 carat diamond. This ring has its diamond certificate and a valuation from 2007 showing the value of £3175 just for this ring.
    £2,765.00
    Estimated delivery dateEst. delivery Mon, Dec 5
    FAST & FREE
  • Tiffany & Co Platinum 0.31 Carat G/VVS2 Diamond Solitaire Engagement Ring Size J

    Tiffany & Co Platinum 0.31 Carat G/VVS2 Diamond Solitaire Engagement Ring Size J

    The ring has the Tiffany & co PT 950 trademark on the inner side of the band plus the hallmarks and the diamond reference number and carat size. Tiffany Platinum Diamond Solitaire Engagement Ring. The ring comes in a Tiffany black velvet ring box which comes in a green outer protective Tiffany box ( has a couple of small indentations).
    £1,349.00
    Available for Best Offeror Best Offer
    £11.99 postage
  • Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.55ct Vs2 Rep £5300

    Tiffany & Co Platinum Diamond Solitaire Engagement Ring 0.55ct Vs2 Rep £5300

    Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight. The ring is supplied with the original Tiffany and Co diamond certificate which clearly shows the diamond details and serial numbers.
    £3,399.00
    Available for Best Offeror Best Offer
    £10.00 postage
  • Tiffany & Co Platinum Etoile 0.21ct E/VVS2 Diamond Solitaire Engagement Ring L

    Tiffany & Co Platinum Etoile 0.21ct E/VVS2 Diamond Solitaire Engagement Ring L

    The ring has the Tiffany & co PT 950 trademark on the inner side of the band plus the diamond reference number and carat size. The ring comes in the Tiffany black velvet ring box and green outer protective Tiffany box.
    £1,199.00
    Available for Best Offeror Best Offer
    £11.00 postage
  • Tiffany Platinum Diamond Solitaire Engagement Ring 0.79ct I Vs

    Tiffany Platinum Diamond Solitaire Engagement Ring 0.79ct I Vs

    Rare near perfect diamond in an excellent cut, perfection! Complete with Tiffany box, outer box, ribbon. Fully hallmarked and engraved, "Tiffany & Co PT950", and on the other side serial number and carat weight.
    £4,999.00
    Available for Best Offeror Best Offer
    £12.00 postage
  • Tiffany & Co Platinum & Diamond ring

    Tiffany & Co Platinum & Diamond ring

    Tiffany & Co Diamond Ring
    £750.00
    eBay Premium Service
    FAST & FREE
    Click & Collect

Got one to sell?

Get it in front of 17+ million UK buyers.

Guides