• Tiffany and Co 30 points diamond ring in Platinum

    One beautiful preowned authentic Tiffany and Co diamond ring set in platinum. The diamond is 0.3carat. The ring is fully hallmark. Size approx K to K1/2 (AUS).
    AU $695.00
    0 bids
    AU $15.00 postage
    Ending Friday at 12:05 AEDST1d 2h
  • 18ct 18k & Platinum Ladies Diamond Ring Size R

    Three diamond bow style pretty two tone ring Hallmarked 18ct PALL-PLAT
    AU $104.00
    AU $8.70 postage
  • Authentic Tiffany & Co. Pear Brilliant Cut Diamond

    Authentic Tiffany & Co. Pear Brilliant Cut Diamond. Tiffany & Co. platinum and diamond knife edge ring, set with one pear brilliant cut diamond weighing. 37 carat, E colour, VS1 clarity. Diamond: Pear brilliant cut diamond.
    AU $4,450.00
    AU $90.00 postage
    or Best Offer
  • Tiffany & Co 0.53ct H/VS1 Classic Diamond Solitaire Engagement Ring Platinum

    Stunning, Mint condition, Tiffany & Co 0.53ct H/VS1 Diamond Solitaire Engagment Ring. This is Beautiful Ring has just been Professionally Buffed and Polished by Tiffany & Co. and comes with all supportung documentation and packaging from time of purchase. This Ring is in excellent condition and is in proposal ready condition. The iconic 6 prong Tiffany & Co. setting is Platinum. The shank of the ring is 3mm which tapers gradually to the base for comfort. This ring is a US size 6 and is resizable. Accompanying the ring comes is the supporting documentation of the Tiffany and Co diamond certificate, Tiffany and Co valuation letter from purchase and the blue Tiffany Certificate folder. Also included is the Tiffany and Co velvet box, the Tiffany and Co blue outer box and White Ribbon all in excellent condition.
    AU $4,150.00
    Free postage
    or Best Offer
  • Genuine / Authentic Tiffany & Co. 3mm Embrace Diamond Wedding Band Ring US4.5

    For your consideration is a genuine/authentic Tiffany & Co. 3mm Embrace Half Eternity Diamond Wedding Band Ring crafted in platinum. The band houses 7, 0.57ctw, brilliant cut claw set diamonds. It is fully marked on the inner surface "(C) Tiffany & Co.
    AU $4,990.00
    eBay Premium Service
    Free postage
    or Best Offer
  • Genuine / Authentic Tiffany & Co. 2.2mm Embrace Full Diamond Wedding Band Ring

    Current Tiffany & Co. RRP$17,500
    AU $5,990.00
    eBay Premium Service
    Free postage
    or Best Offer
  • New listingPlatinum 1.00cts H/I Diamond ring

    PLATINUM 13 STONE DIAMOND RING.
    AU $7,000.00
    Local pickup
    or Best Offer
  • New listingPLATINUM RING WITH BLACK OPAL

    PLATINUM RING WITH BLACK OPAL AND DIAMOND STONES. New never used. Opal: 2.6 ct.
    AU $2,700.00
    or Best Offer
  • Authentic Bvlgari Dedicata A Venezia Platinum Diamond Eternity Ring

    Authentic Bvlgari platinum diamond eternity ring in a size I. The band is about 2mm wide. Sorry I no longer have the original box and papers, but here is a link to the ring on the Bvlgari website It is hallmarked BVLGARI 950 C1CEZN Made in Italy.
    AU $995.00
    0 bids
    Free postage
    Ending 23 Oct at 20:22 AEDST4d 10h
  • Tiffany & Co Solestone Fancy Intense Yellow Diamond Engagement Ring + RECEIPT

    One Tiffany & Co. 18Kt. Authentic Tiffany & Co platinum fancy yellow diamond engagement ring. Size 5 but can be easily resized (I can get you a quote from my jeweller) or you can take it to Tiffany.
    AU $7,900.00
    AU $89.00 postage
    22 watching
  • Genuine / Authentic Tiffany & Co. 2.5mm Half Eternity Diamond Wedding Band Ring

    For your consideration is a genuine/authentic Tiffany & Co. 2.5mm Half Eternity Diamond Wedding Band Ring crafted in Platinum. The band measures 2.5mm wide that tapers to 1.6mm and bead set with 0.24ct brilliant cut diamonds.
    AU $2,699.00
    eBay Premium Service
    Free postage
    or Best Offer
  • Platinum 1.03cts Tycoon Cut Three Diamond Engagement Ring - Size J 1/2

    One Tycoon Cut Diamond - 0.73cts. Two Tycoon Cut Diamonds - 0.30cts total. This 1ct diamond ring is sure to impress. Ring size J 1/2. The half round band measures 3mm in thickness. Made in lustrous platinum you will never have to worry about rhodium plating!
    AU $3,750.00
    or Best Offer
    FAST 'N FREE
  • Tiffany & Co. Lucida Split Shank 0.60tcw G/VS2 Diamond Engagement Ring

    Absolutely Stunning Tiffany and Co 0.60tcw G/VS2 Lucida cut diamond Split Shank Engagement Ring. This ring contains a gorgeous 0.51ct G Colour, VS2 Clarity, Lucida Cut Diamond (only available at Tiffany & Co). There is also an additional 0.09tcw of Pave Set Diamonds accenting the centre Diamond in a Split Shank Setting. This is a beautiful ring that is sure to impress. The gorgeous setting is platinum and the ring has been professionally buffed and polished and presents as new. This stunning ring comes with all the supporting documents including the Tiffany and Co valuation at time of purchase, The Tiffany & Co Diamond Certificate and the Original Receipt. Also included is the original packaging of the Tiffany and Co velvet ring case, the blue Tiffany and Co box, White Ribbon and the Blue certificate folder.
    AU $4,450.00
    Free postage
    or Best Offer
  • Hearts on Fire 0.72tcw Diamond Halo Transcend Dream Engagement Ring Platinum

    T he ring is hallmarked HoF and PT 950. Hearts on Fire diamond jewellery is sold by selected jewellers and the jeweller for this ring was from Holdsworth Brothers. This HoF design contains an exclusively patented Dream cut centre diamond of 0.317ct.
    AU $3,850.00
    Free postage
    or Best Offer
  • Platinum Diamond Ring RRP $3799! Includes Authenticity Cert & Diamond Warranty

    Comes with certificate of authenticity and lifetime diamond warranty. - Spoil her or yourself with this amazing platinum ring. Gorgeous band, perfect wedding or engagement ring.
    AU $1,000.00
    or Best Offer
  • Solid PLATINUM PT900 Blue CEYLON Sapphire & Diamond Ring

    This beautiful ring features an exquisite blue oval cut(approx 5mm x 4mm -0.35ct ) Ceylon Sapphire. Surrounding the Sapphire to each shoulder are a cluster of 3 x natural diamonds(approx 6 x 1.5mm -0.10tcw) Stones are securely claw set onto a 900 purity platinum cast ring, measuring 6.7mm at widest point tapering to 1.7mm at rear.
    AU $385.00
    Free postage
  • 18CT & PLATINUM DIAMOND DRESS RING VALUED $1633 "SIZE J1/2" 20pts, GH Si

    DIAMOND DRESS RING VALUED "SIZE J1/2" 20pts, GH Si. SOLID - 18ct Solitaire With Shoulder Diamonds Dress Ring (see photo). 3 Diamonds Total 20pts - Colour G/ H, Clarity Si. SOLID 18CT & PLATINUM. 1 x 3.6mm (17pt) Brilliant Cut Diamond.
    AU $429.00
    Free postage
  • 2.00ct VS Genuine Moissanite Solitaire Solid Platinum Engagement Ring SPARKLY

    2.00ct VS Genuine Moissanite Solitaire Ring. set in Solid Platinum. Genuine Moissanite. Colour 'J' - Note it is incredibly rare for Moissanite to be whiter than 'J' - virtually all Moissanite has the slightest yellow tint.
    AU $2,995.00
    Free postage
    or Best Offer
    11 watching
  • Genuine / Authentic Tiffany & Co. 4.5mm Lucida Platinum Wedding Band Ring US6.5

    For your consideration is a genuine/authentic Tiffany & Co. 4.5mm Lucida Platinum Wedding Band Ring. The band measures 4.5mm wide and weighs 8.5g. It is fully marked on the inner surface "(C) Tiffany & Co.
    AU $1,249.00
    eBay Premium Service
    Free postage
    or Best Offer
  • Tiffany & CO. 18K Gold and Platinum 950 Diamond Ring 1 ct +

    The Ring holds 10 Diamonds of. 10 to. 12 ct. each. I am not a Gemologist but I would rate the Clarity as VS to SI1. I do not know if the Diamonds were treated for Colour Enhancement. Mark Up for the Stones this size is about 600%.
    AU $2,200.00
    or Best Offer
  • Platinum Pink Sapphire & Diamond Art Deco Ring

    Beautiful Pink Sapphire and encrusted in top quality diamonds. Platinum ring. Stamped by the jeweller with her mark. This gorgeous Art Deco styled ring was custom designed and made by melbourne jeweller Julie Grimshaw.
    AU $5,900.00
  • Exquisite Heirloom Princess Cut Colombian Emerald Platinum Ring

    Colombian emerald set in a solid platinum setting. It has an extremely bright, captivating neon green colour and is an heirloom piece to add to any collection! Huge 1.74 carats solitaire princess cut which measures 6.87mm x 7.27mm x 4.88mm (estimated in setting) - Weight is 4.88 grams! It has a very modern design. An investment piece of jewellery that can be worn with great admiration! It will be sent securely in a lovely box with insurance, full tracking and signature on delivery. If you would like to buy multiple items we are happy to combine postage. We post worldwide using AUS Post services, please contact us for international shipping charges. If you have any questions or want to see more photo's please don't hesitate to contact us via the "ask seller a question" link.
    AU $2,495.00
    Free postage
  • SOLID 18CT & PLATINUM DIAMOND RING - VALUED $859 "SIZE L1/4" *1.79grams* 7pts Di

    18ct & Platinum Diamond Dress Ring "Size L 1/4 apx". Wrap around style ring (see photo). This Ring - Cast - Hand Assembled. 1 x 2mm (3pt apx) Single Cut Diamond. Stamped 18ct PLAT. (This Item is Genuine Gold - Not Plated, Rolled or Filled etc.).
    AU $169.00
    Free postage
  • 18CT Gold Platinum Ladies Ring (guaranteed Genuine 18CT/18 Gold) Size L #9517

    Platinum (900) and 18ct Yellow Gold. Genuine solid gold- not plated/ layered / filled. Size L.
    AU $335.00
    Free postage
  • 1.00ct VS Genuine Moissanite Solitaire Solid Platinum Engagement Ring SPARKLY

    1.00ct VS Genuine Moissanite Solitaire Ring. set in Solid Platinum. Genuine Moissanite. Colour 'J' - Note it is incredibly rare for Moissanite to be whiter than 'J' - virtually all Moissanite has the slightest yellow tint.
    AU $2,095.00
    Free postage
    or Best Offer
    Only 1 left!
  • Platinum and diamond ring

    Brand new, hand-made in May this year. Platinum (950) with rose cut centre diamond surrounded by 20 diamonds in halo design, 12 further diamonds to the sides. All diamonds are F-G and SI. Total weight of all 33 diamonds is 1.08CT. Size M, could be made smaller or larger. Absolutely beautiful but not destined to be mine! Valued for insurance purposes at $9,000 very sad to let it go but it will make someone very happy! Winning buyer can specify what kind of postage they want regarding insurance etc (at buyer's cost)
    AU $4,500.00
    or Best Offer
  • Platinum 950 and Diamond Wedding Band Ring - Size S 1/2

    (one diamond is chipped and the ring is valued and priced accordingly). Diamond set domed wedding band. Platinum - Stamped 950 B&Co. The band measures 5.5mm in width and 1.9mm in height. Ring size S 1/2.
    AU $1,150.00
    or Best Offer
    FAST 'N FREE
  • Tiffany & Co Platinum .34ct I/VS1 Princess Cut Diamond Engagement Ring + RECEIPT

    Authentic Tiffany & Co knife edge platinum engagement diamond band ring. 
Solitaire Princess cut diamond. This ring is in perfect condition, no noticeable scratches, it was professionally polished. Size 4.75 but can be resized (I can get you a quote from my jeweller).
    AU $2,345.00
    AU $45.00 postage
    20 watching
  • SOLID PLATINUM 13 X NATURAL DIAMOND ENGAGEMENT/DRESS RING VALUED AT $5860

    Metal: Solid Platinum. Gemstone: 13 x Natural Diamonds. Total Diamond Weight: 0.94 carats calculated. Ring Weight: 6.077 grams. Diamond Measurement Reference number: 93683mf.
    AU $2,394.00
    Free postage
    or Best Offer
  • Cartier 1895 Solitaire Platinum Engagement Ring

    “The platinum Solitaire 1895 ring set with a round brilliant-cut diamond (ref.N4163600). This model is proposed with a centre stone of no less than 0.18 carat. Has since lost the GIA certificate & receipt.
    AU $2,999.00
    Local pickup
    or Best Offer
  • Hagerty Mini Silver & Jewell Polishing Cloth Cleaner for Silver, Gold, Platinum

    Keep your jewellery looking great with the Hagerty® Silver & Jewel Polishing Cloth. An inpregnated cloth that renews the sparkle on Silver, Gold, Platinum, Diamonds, Sapphires and Rubies. Made from 100% cotton each cloth measures 12cm x 9cm.
    AU $5.99
    Free postage
    86 sold
  • Genuine TIFFANY & CO Classic Ladies Wedding Band Ring 2mm Wide 950 Platinum

    This is a simple elegant Tiffany & Co. Platinum Wedding Band. We love the highly polished finish on the band. This ring would compliment almost any engagement ring. You could also wear it in a ring stack.
    AU $795.00
    AU $12.95 postage
    or Best Offer
  • Henrich & Denzel Platinum and 18ct. gold Men's Ring

    Platinum and 18ct. Rose Gold Henrich & Denzel men's ring. Finger size is 59 or R leading edge. It has sat forgotten in its box in a suitcase since then and as such is as new.
    AU $2,250.00
    AU $25.00 postage
    or Best Offer
  • 18CT & PLATINUM ANTIQUE DIAMOND RING VALUED AT $2815. LAYBY

    ANTIQUE 18CT GOLD & PLATINUM 6 ROUND DIAMOND RING. THE VALUATION STATES THIS RING CONTAINS: 2 Early Modern Brilliant Cut Diamonds with a total combined carat weight of approx. 0.46 carats. This ring also contains: 4 Single Cut Diamonds.
    AU $695.00
    AU $11.50 postage
  • Platinum Diamond & Garnet Art Deco Style ladies ring. Brand New

    Platinum Diamond & Garnet ring. Beautiful Art Deco Inspired Design. 95% Platinum band & setting. We are members of the Jewellers Association of Australia as well as being qualified Gemmologists. 15 x Brilliant cut Diamonds = 0.23ct G/VS.
    AU $2,495.00
    or Best Offer
    FAST 'N FREE
  • Fine quality Solid PLATINUM 40 DIAMOND 'All Around' BAND RING Val=$2770 Sz L1/2

    This one is made of Platinum (95% commonly), a very strong white metal. This ring is set with 40 small white Diamond all the way around with the band being thicker at the front and thinning towards the back.
    AU $935.00
    eBay Premium Service
    Free postage
  • Finest Art Deco 1920s Platinum Diamond Sapphire Engagement Ring Wedding Filigree

    This divine platinum vivid blue sapphire and old cushion cut diamond ring is a custom made piece dating to the 1920s. It is entirely hand made right down the the sapphires which have been cut specifically just to fit this setting.
    AU $69,700.00
    AU $12.50 postage
    or Best Offer
  • Diamond Ring

    Beautiful engagement ring A stunning 80 pointer stone surround but 55 points side stones all around the band and claws. Rare and unique style ring. It is in a great condition. Worn very short time looks like brand new as seen in the pictures. Valued at $16,000 was purchased for $11,150 Open for reasonable offers Metal: PLATINUM Centre stone size: 0.80 POINTS Side stones: 0.55 POINTS Colour: G Clarity: VS1 Shape: ROUND BRILLIANT Ring's TW: 7.6 GRAMS Diamond's TW: 1.35 Size: H
    AU $6,500.00
    or Best Offer
  • Platinum Diamond Ring

    Platinum baguette diamond ring. 6 diamonds with a total diamond weight of .78ct. Colour F Clarity VS Ring size : K
    AU $8,000.00
    or Best Offer
  • Gold ring 18k 18ct yellow gold platinum diamond solitaire size 6

    Vintage so expect some wear to the platinum. The rest of the yellow gold is surprisingly crisp. 2 grams of 18k gold, a solitaire diamond and platinum setting
    AU $395.00
    or Best Offer
  • engagement/wedding ring sets

    Engagement ring: 18CT yellow/white gold claw and bezel set diamond ring 1: 0.40CT princess cut diamond 2: 0.22CT round brilliant cut diamonds Colour: GH Clarity: SI Wedding band: 18CT yellow/white gold custom made claw set 5 = 0.32CT round brilliant cut Colour: GI Clarity: SI Valuation and proof of purchase available on request
    AU $1,000.00
    or Best Offer
    20 watching
  • 1.10ct Genuine Natural Black Diamond Solitaire Solid Platinum Engagement Ring

    1.10ct Genuine Natural Black Diamond set in Solid 950 Platinum Ring. 1.10ct Genuine Natural Black Diamond Ring. Genuine Natural Black Diamond. set in Solid 950 Platinum. Black Diamond Stone 'AAA' Grade.
    AU $1,595.00
    Free postage
    or Best Offer
    Only 1 left!
  • Tiffany & Co Platinum MEN'S Unisex Wedding Ring 6mm Wide Size 10.5 RRP 4050. NEW

    Tiffany & Co.® band ring in platinum. The ring is unisex, is 6 mm wide, often used as a wedding band. Size 10.5 US. The ring is resizable. Weight: 13.7 grams. • Ribbon. • Outer blue box.
    AU $2,940.00
    AU $60.00 postage
  • New listing.36ct F Colour SI Platinum Ring Valuation $4750 Like 18k white gold Engagement

    All details on Valuation. Was custom made 10 years ago and worn very little in that time. A very large heavy ring that makes a statement. Pickup or inspection Welcome in Newcastle. Postage available Grab a bargain. Comes with Valuation and Black Display box
    AU $1,400.00
    AU $12.99 postage
    or Best Offer
Got one to sell?

Got one to sell?

Get it in front of 160+ million buyers.

Tell us what you think - opens in new window or tab