• Beautiful Lusaka Amethyst Solitaire Ring in Platinum over Sterling Silver

    £9.99
    Top Rated Plus
    £9.65 postage
    Customs services and international tracking provided
  • New listing1 Ct Diamond Classical Solitaire Ring 4 Prong 950 Platinum Never Tarnish Finish

    925 Silver with Platinum 950 Finish (platinum will never tarnish or fade like white gold). The Care Kit consists of an Anti Tarnish Cleaning Cloth and a Micro Fibre Polishing Cloth. The Treated Anti Tarnish Cloth should be used once or twice a year to give the ring a once over clean.
    £118.00
    Customs services and international tracking provided
    £11.10 postage
  • 4ct Diamond Solitaire Engagement Ring 950 Platinum never tarnish finish

    925 Silver with Platinum 950 Finish (platinum will never tarnish or fade like white gold). The Care Kit consists of an Anti Tarnish Cleaning Cloth and a Micro Fibre Polishing Cloth. The Treated Anti Tarnish Cloth should be used once or twice a year to give the ring a once over clean.
    £139.00
    Customs services and international tracking provided
    £11.38 postage
    74 sold
  • Tiffany 0.46ct Platinum Diamond Solitaire Engagement Ring £4500 New

    A genuine pre loved Tiffany & co diamond engagement ring. 0.46ct diamond, i colour, vs2, very good cut polish and symmetry. Complete with box and certificate. Ring has been refurbished and looks like new. Size L approx.
    £1,449.00
    0 bids
    £38.93 postage
    Ending 26 Sep at 9:13PM BST7d 14h
    or Best Offer
    Customs services and international tracking provided
  • TIFFANY & CO PRINCESS PLATINUM DIAMOND ENGAGEMENT RING .48 CT I VS1 Size 5 $4500

    This specific ring has a princess cut solitaire that is. 38 carats, Iin Color and VS1 in Clarity and EXCELLENT cut making it a very rare and desirable diamond. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting.
    £1,784.45
    From United States
    £21.18 postage
    Brand: Tiffany & Co.
  • TIFFANY & Co PLATINUM DIAMOND FLOWER ENGAGEMENT RING .60 CT $4900 Size 6 w PAPER

    It is set in the stunning platinum flower design The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. Well you found it! The Tiffany Diamond FLOWER Ring!
    £2,090.86
    From United States
    £17.08 postage
    Brand: Tiffany & Co.
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING .53 CT E VS1 $7k NEW

    This specific ring has a Princess cut solitaire that is. 53 carats, Ein Color and VS1 in Clarity and EXCELLENT cut and polish making it a very rare and desirable diamond. It is set in the classic and most desirable 4 prong Tiffany Platinum setting.
    £2,088.58
    From United States
    £19.59 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & Co PLATINUM CUSHION DIAMOND ENGAGEMENT RING 1.64 CT H VS1 $33k RETAIL

    It is set in the most desirable 4 prong Tiffany classic platinum solitaire knife edge setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting.
    £11,214.60
    From United States
    £37.76 postage
    Brand: Tiffany & Co.
    or Best Offer
    16 watching
  • TIFFANY & Co LUCIDA PLATINUM DIAMOND ENGAGEMENT RING .85 CT E VS1 $12k RETAIL

    It is set in the most desirable 4 prong LUCIDA Tiffany classic platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting, the Lucida patent numbers and Lucida mark.
    £4,371.79
    From United States
    £22.60 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & Co PLATINUM DIAMOND ENGAGEMENT RING .71 CT I VS2 $8k RETAIL

    It is set in the most desirable 6 prong Tiffany classic platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. In addition the diamond is laser inscribed with serial number and the diamond size. 71 ct. is inscribed inside the shank of the ring.
    £3,250.33
    From United States
    £21.80 postage
    Brand: Tiffany & Co.
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING 1.04 CT I VS1 $14k NEW

    This specific ring has a Round cut solitaire that is 1.04 carats, Iin Color and VS1 in Clarity making it a very rare and desirable diamond. It is set in the classic and most desirable 6 prong Tiffany Platinum setting.
    £6,424.63
    From United States
    £30.23 postage
    Brand: Tiffany & Co.
    or Best Offer
    15 watching
  • Solitaire Diamond Ring 1.04ct VS1 Colour F GIA Certified Set Platinum

    GIA Stating The Principal Diamond's Bright White F Colour a Near perfect VS1 Clarity. The Centre Diamond Weighting 0.74 ct. A Stunning GIA CertifiedPlatinum Diamond Ring. The Platinum Ring's Hallmark for Birmingham which Weighs 4.9 Gms, Size M.
    £1,290.00
    22 bids
    £36.75 postage
    Ending 25 Sep at 6:14PM BST6d 11hCustoms services and international tracking provided
  • Platinum and 14k Gold 14.33ct Pear Shaped Diamond Engagement Ring

    Diamond: 14.33CT. Diamond Color : H. Diamond Clarity : SI 2. All of Our Diamonds Are 100% Natural!
    £141,417.98
    Est. delivery dateEst. delivery Fri, Sep 21
    or Best Offer
    From United States
    FAST & FREE
    494 watching
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING 1.02 CT H VS1 $15k NEW

    It is set in the classic and most desirable 6 prong Tiffany Platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. The diamond is properly laser inscribed with the serial number.
    £6,841.26
    From United States
    £30.23 postage
    Brand: Tiffany & Co.
    or Best Offer
  • New listingTIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING 1.00 CT I VS1 $13k NEW

    It is set in the classic and most desirable 4 prong Tiffany Platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. The diamond is properly laser inscribed with the serial number.
    £5,512.26
    From United States
    £19.59 postage
    Brand: Tiffany & Co.
  • TIFFANY & CO PLATINUM DIAMOND HARMONY ENGAGEMENT RING .40 CT H VS2 $4k RETAIL

    This specific ring has a Round cut solitaire that is. 40 carats, Hin Color and VS2 in Clarity and EXCELLENT cut and polish making it a very rare and desirable diamond. It is set in the classic and most desirable Harmony Tiffany Platinum setting.
    £1,670.40
    From United States
    £17.08 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & Co PLATINUM DIAMOND ENGAGEMENT RING 1.01 CT I VS1 3EX $15k RETAIL

    It is set in the SUPER SOUGHT AFTER platinum setting with tapered bagettes. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. In addition the serial number and diamond size 1.01 ct. is inscribed inside the shank of the ring.
    £6,080.21
    From United States
    £37.76 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & Co LUCIDA PLATINUM DIAMOND ENGAGEMENT RING .95 CT I VVS2 $13k RETAIL

    It is set in the most desirable 4 prong LUCIDA Tiffany classic platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting, the Lucida patent numbers and Lucida mark.
    £4,371.79
    From United States
    £22.60 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING .47 CT I VS1 $4k RETAIL

    This specific ring has a Princess cut solitaire that is. 47 carats, Iin Color and VS1 in Clarity and EXCELLENT cut and polish making it a very rare and desirable diamond. It is set in the classic and most desirable 4 prong Tiffany Platinum setting.
    £1,710.70
    From United States
    £18.60 postage
    Brand: Tiffany & Co.
    or Best Offer
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING .52 CT H VS1 $5k SIZE 7

    This specific ring has a Princess cut solitaire that is. 52 carats, Hin Color and VS1 in Clarity and EXCELLENT cut and polish making it a very rare and desirable diamond. It is set in the classic and most desirable 4 prong Tiffany knife edge Platinum setting.
    £1,899.24
    From United States
    £18.73 postage
    Brand: Tiffany & Co.
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING 1.14 CT H VS1 3EX $18k NEW

    It is set in the classic and most desirable 6 prong Tiffany Platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. The diamond is properly laser inscribed with the serial number.
    £7,601.57
    From United States
    £30.23 postage
    Brand: Tiffany & Co.
    or Best Offer
    10 watching
  • Vtg Petite PLATINUM Round Approx. .40 ct Diamond Engagement Ring. 4.5 US Size

    You are viewing a Vtg Petite PLATINUM Round Approx. 4.5 US Size Read below for further details. This is the exact item you will receive. Ring has a very simple, classy look to it. Single solitaire old mine round cut diamond which gauged approx.
    £486.59
    From United States
    £5.31 postage
    or Best Offer
    12 watching
  • TIFFANY & Co PLATINUM DIAMOND ENGAGEMENT RING 1.52 CT I VVS2 $26k RETAIL

    It is set in the most desirable 6 prong Tiffany classic platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. In addition the diamond is laser inscribed with serial number and the diamond size 1.52 ct. is inscribed inside the shank of the ring.
    £11,214.60
    From United States
    £37.76 postage
    Brand: Tiffany & Co.
    or Best Offer
    13 watching
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING .52 CT H VS1 3EX $5k

    It is set in the classic and most desirable 4 prong Tiffany knife edge Platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting. In addition the ring is marked with the diamond size. 52 ct. inscribed inside the shank of the ring.
    £1,899.24
    From United States
    £22.64 postage
    Brand: Tiffany & Co.
  • TIFFANY & CO PLAT ROUND DIAMOND SOLITAIRE RING ~ 1.14ct I VS1 TRIPLE EXCELLENT

    APPROX RETAIL $17,000 T&CO DIAMOND CERT BOXES POUCH BAG
    £7,565.10
    Est. delivery dateEst. delivery Fri, Sep 21
    or Best Offer
    From United States
    FAST & FREE
    Brand: Tiffany & Co.
  • GIA 5.22cts Natural Zambian Emerald VS F Diamond Solid Platinum Three Stone Ring

    COLOR WITH SHADES OF DARK GREEN AND NEON GREEN COLORS. CERTIFIED BY 3 DIFFERENT GEM LABS . NEAR FLAWLESS, COLORLESS / NEAR COLORLESS DIAMONDS ARE GRADED VS CLARITY, F-G COLOR AND. NOT A SINGLE DULL OR PALE AREA .
    £6,842.80
    From United States
    £19.01 postage
    or Best Offer
    14 watching
  • TIFFANY & CO PLAT ROUND DIAMOND SOLITAIRE RING ~ 3.17ct F VS2 GIA CERTIFICATE

    APPROX RETAIL $180,000 T&CO BOXES POUCH BAG~RING SIZE 7
    £75,879.11
    Est. delivery dateEst. delivery Fri, Sep 21
    or Best Offer
    From United States
    FAST & FREE
    Brand: Tiffany & Co.
  • TIFFANY & CO PLAT ROUND DIAMOND SOLITAIRE RING ~ 0.79ct F VS2 TRIPLE EXCELLENT

    APPROX RETAIL $11,000 T&CO DIAMOND CERT & BOX ~ SIZE 8
    £3,800.80
    Est. delivery dateEst. delivery Fri, Sep 21
    or Best Offer
    From United States
    FAST & FREE
    Brand: Tiffany & Co.
  • TIFFANY & CO PLAT LUCIDA RECTANGULAR DIAMOND RING 3.16ct H VS1 T&CO CERTIFICATE

    APPROX RETAIL $100,000 T&CO BOX VALUATION RING SIZE 5½
    £38,014.83
    Est. delivery dateEst. delivery Fri, Sep 21
    or Best Offer
    From United States
    FAST & FREE
    Brand: Tiffany & Co.
  • Platinum 1ct Round Brillilant Cut Enhanced Diamond Engagement Ring

    Diamond Cut Diamond Carat Diamond Quantity Diamond Setting Round, Brilliant. Loose Diamonds. Diamond Color Chart. Diamond Clarity Chart.
    £937.54
    0 bids
    Free postage
    Ending Sunday at 1:21AM BST3d 18hFrom United StatesBrand: Pompeii3
  • TIFFANY & CO CLASSIC PLATINUM DIAMOND ENGAGEMENT RING 1.07 CT I VS1 $13k NEW

    This ring is in like new condition and was recently serviced with a full polish, diamond cleaning, and prong check. It is set in the classic and most desirable 4 prong Tiffany Platinum setting. The ring is properly hallmarked with the Tiffany & Co logo and PT 950 indicating it is a platinum setting.
    £6,078.69
    From United States
    £19.59 postage
    Brand: Tiffany & Co.
    or Best Offer
  • Tiffany & Co Princess Platinum Engagement Diamond Solitaire Ring F-VVS1 0.32CT

    Made from Solid Platinum 950,and weighs 4.5 grams. It holds one Natural Princess Cut Diamond in the center that is a 0.32Ct F Color VVS1 Clarity, Full of Shine and Fire. Hallmarked Tiffany & Co, PT950. 32CT and the serial number.
    £1,197.49
    Est. delivery dateEst. delivery Fri, Sep 21
    FAST & FREE
    From United States
    12 watching
    Brand: Tiffany & Co.
  • Ladies Estate Antique Art Deco 0.59ct Diamond Platinum Engagement Ring EGL USA

    Gender Ladies. Ring Band (Shank) Width 1.71mm tapering to 0.86mm. All inquiries are Quick, Secure, & Confidential. Stone Carat Weight 0.59ct. Clarity I1. Condition This item is inexcellent condition, it has recently been professionally cleaned.
    £1,094.85
    Est. delivery dateEst. delivery Fri, Sep 21
    FAST & FREE
    From United States
    13 watching
    Brand: Estate
  • Tiffany & Co Platinum GIA .70ct D VVS2 Round Diamond Solitaire Engagement Ring

    Here is a very gorgeous and rare Tiffany Solitaire ring. 70 carat stone, clarity VVS2, color D. This ring is very rare because of its color and clarity. D color is Colorless. So it is pure white diamond.
    £6,405.63
    Est. delivery dateEst. delivery Fri, Sep 21
    FAST & FREE
    From United States
    54 watching
    Brand: Tiffany & Co.
  • Platinum E VS2 1ct GIA Certifed Princess Cut Solitaire Diamond Engagement Ring

    £3,588.75
    Est. delivery dateEst. delivery Fri, Sep 21
    MSRP Previous price£6,158.52
    From United States
    FAST & FREE
    Brand: Pompeii3
  • Ladies Genuine Tiffany & Co. Platinum 0.43ct Diamond Solitaire Engagement Ring

    Ladies Genuine Tiffany & Co. Tiffany & Co. Markings Tiffany & Co., PT950, 61 32. Style Solitaire. Gender Ladies. Ring Band (Shank) Width 1.60mm - 2.00mm. All inquiries are Quick, Secure, & Confidential.
    £1,595.91
    Est. delivery dateEst. delivery Fri, Sep 21
    FAST & FREE
    From United States
  • Leo Diamond Platinum Ring Size J1/2

    It has a central brilliant cut 0.15ct diamond, and a little one inside the band to give 0.16cts in total. Fully hallmarked for 950 platinum. This is on the girdle of the diamond and matches the ID included in the stone’s certificate.
    £235.00
    Brand: Ernest Jones
    £12.66 postage
    Customs services and international tracking provided
  • 2.0 Carat Floral Setting Diamond Ring Size M N Platinum Engagement Never Tarnish

    £119.00
    Customs services and international tracking provided
    £11.11 postage
    7 watching
  • LOVELY PLATINUM (950) DIAMOND SOLITAIRE RING SUPERB CONDITION SIZE J.

    LOVELY PLATINUM (950) DIAMOND SOLITAIRE RING. DIAMOND IS BRIGHT AND CLEAR. 0.2 CARAT. IN SUPERB CONDITION. THIS RING WILL NOT DISAPPOINT.
    £180.00
    £15.00 postage
  • 1 Carat Floral Setting Diamond Ring Size K L M Platinum Engagement Never Tarnish

    £109.00
    Customs services and international tracking provided
    £10.98 postage
    7 watching
  • 1 Carat Emerald Cut GIA Certified Diamond Solitaire Engagement Ring in Platinum

    Total carat weight. 1.00 Carat. Carat weight. We provide free Appraisal Certificate with all our products. The appraisal is done by one of our IGI qualified diamond & jewellery grader. Appraisal Reports include all the specifics of the piece of jewellery, including diamond colour and clarity.
    £2,500.00
    0 bids
    Free postage
    Ending Thursday at 3:50AM BST21h 19m
  • Platinum 0.15ct Diamond Ring Size L

    This is a beautiful delicate platinum ring with a central brilliant cut 0.15ct diamond. Fully hallmarked for 950 platinum, with makers initials MJ. Also stamped DIA 0.15. The ring is in excellent condition having just been professionally cleaned and polished, and the diamond is very sparkly. It measures size L on my ring sizer, and weighs 2.92g. It will be sent by special delivery in a ring box.
    £175.00
    Customs services and international tracking provided
    £11.86 postage
  • Platinum solitaire diamond ring 0.75ct

    Platinum solitaire diamond ring. The diamond measures 5.7mm and weighs 0.75ct. The ring weighs 4.27 grams and is hallmarked inside the shank. The diamond is approximatly G/H colour and approximatly clarity SI1 clarity. The ring is a finger size K and is in excellent used condition. I am a working jeweller so I can size this ring free of charge but please message me to see if it can be done first. Please do not make an offer or purchase and pay for the ring and ask me to size it after. I will polish this ring to look as good as new and post it in a lovely brand new box. Please message me with any questions that you have about this ring. Thanks for looking and check out the other jewellery I am selling. This ring is included in the VAT margin scheme.
    £1,449.00
    Customs services and international tracking provided
    £28.93 postage
    or Best Offer
  • QUALITY 0.25TCW DIAMOND 950 PLATINUM SOLITAIRE ENGAGEMENT RING SIZE K

    Beautiful hallmarked Platinum princess Diamond Solitaire ring. Excellent clarity S1 rare white diamond colour g/h. Diamond weight 0.25PT.
    £195.00
    Top Rated Plus
    £12.13 postage
    Customs services and international tracking provided
  • REDUCED!!! Platinum Millennium 0.5 ct Solitaire Diamond Ring!!!

    This is a stunning ring with a gorgeous sparkly diamond with an approx. total carat weight of 0.50ct. The diamond is approx. Hi/I in colour and SI/1 in clarity. The ring has a sturdy platinum band that is hallmarked to signify the platinum purity.
    £650.00
    0 bids
    £18.22 postage
    Ending Saturday at 4:50PM BST3d 10h
    or Best Offer
    Brand: GoldsmithsCustoms services and international tracking provided
  • Platinum Diamond Solitaire Engagement Ring Valued @£3480.00 (.51 ct , D-E,Si)

    The diamonds carat weight is 0.51 ct approx D-E in colour, Si in clarity. The ring is fully hallmarked 950 platinum . highly polished and set with 1 round 5.00 mm brilliant cut diamond. a diamond certificate.
    £975.00
    £10.00 postage
    or Best Offer
  • Last Piece1.01 Carat Round Diamond 6 Claw Solitaire Engagement Ring in Platinum

    Setting Type : Claw Setting. Diamond Carat : 1.01 Carat. Hatton Garden Jewellery Quarter, London. This ring is also available in Platinum, 18K White, Yellow and Rose Gold. Diamond Shape : Round Brilliant.
    £2,000.00
    £20.00 postage
    or Best Offer
    38 watching
  • 1.32 Carat Heart Shape Diamond Engagement Ring 950 Platinum Never Tarnish Finish

    925 Silver with Platinum 950 Finish (platinum will never tarnish or fade like white gold). The Care Kit consists of an Anti Tarnish Cleaning Cloth and a Micro Fibre Polishing Cloth. Stamped: PT950 (platinum mark) D1.32CT (diamond carat mark).
    £126.00
    Customs services and international tracking provided
    £11.20 postage
    27 watching
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