Results in 18k Fine Jewellery

1-25 of 21,399

  • Elegant Emerald Green and Diamond 18K Yellow Gold Ring sz 8

    Elegant Emerald Green and Diamond 18K Yellow Gold Ring sz 8

    Encrusted with beautiful Emerald Green and Simulated Diamond stones into an 18K Gold-Filled Yellow Gold Ring; this is a truly elegant and stunning piece with very luminous stones. The ring is engraved 'GF'.
    AU $61.00
    Free postage
  • Heart Cross Pendant with Diamond in 18K Gold-Plated Sterling Silver

    Heart Cross Pendant with Diamond in 18K Gold-Plated Sterling Silver

    100% Satisfaction Guarantee! Free shipping!
    AU $26.72
    From United States
    Was: Previous priceAU $118.96
    AU $20.57 postage
  • Solid 18ct Yellow Gold Bangle 10.13grams

    Solid 18ct Yellow Gold Bangle 10.13grams

    Solid 18ct Yellow Gold Bangle is in great condition, very tiny little area out of shape (see photos) not noticeable when worn. Has engraved pattern all the way around. Really lovely bright buttery gold.
    AU $500.00
    Available for Best Offeror Best Offer
    AU $8.50 postage
  • GENUINE 18CT SOLID YELLOW GOLD 0.50CT SOLITAIRE DIAMOND ENGAGEMENT RING+VAL$3015

    GENUINE 18CT SOLID YELLOW GOLD 0.50CT SOLITAIRE DIAMOND ENGAGEMENT RING+VAL$3015

    Stunning & Sparkling Genuine 18ct Solid Yellow & White Gold 100% 0.50carat Diamond solitaire engagement ring. Metal: Genuine solid 18ct yellow gold ( stamped 750 AC16 D050 ). Diamond Colour: K-L and VS2 ( very white sparkling diamond ).
    AU $749.00
    AU $20.00 postage
  • 18K White Gold Genuine Diamond Tear Drop Stud Earrings

    18K White Gold Genuine Diamond Tear Drop Stud Earrings

    18K White Gold Diamond Stud Earrrings. Diamond: GH Colour. Gold Weight: 1.04gram.
    AU $290.00
    AU $15.00 postage
  • Valuation $18,000  18k Yellow Gold Champagne Diamond Ring 3.20carats

    Valuation $18,000 18k Yellow Gold Champagne Diamond Ring 3.20carats

    This beautiful ring was made in 1995 with Argyle Diamonds the colour of actual champagne, unfortunately champagne diamonds don't photograph well.  It is really brilliant and full of fire. The size is L and the little balls inside the band stop it from slipping around. The ring comes gift boxed with the valuation included.
    AU $4,500.00
    Free postage
  •  Genuine Real Freshwater Pearl Pendant Solid 18K Gold Perfect White

    Genuine Real Freshwater Pearl Pendant Solid 18K Gold Perfect White

    A perfect present. Get This beautiful pearl for only a fraction of the real price ( $250 ) Make and offer. I have more items for sale
    AU $98.00
    AU $13.95 postage
  • Vintage 9 ct Yellow and White gold Natural Diamond Ring

    Vintage 9 ct Yellow and White gold Natural Diamond Ring

    Beautiful and elegant triple circle natural diamond and gold ring featuring three larger diamonds surrounded by smaller diamonds. The diamonds are set in 9 ct white gold on a band of 9ct yellow gold (stamped 375) Size 8 US or between O and P UK and Australia.
    AU $675.00
    Available for Best Offeror Best Offer
    Free postage
  • 18k White Gold Diamond Eternity Ring

    18k White Gold Diamond Eternity Ring

    18k solid white gold. Natural diamonds, have been tested. Total diamond weight approx. Stamped 18k. Real solid gold, not plated or filled.
    AU $185.00
    Free postage
  • GORGEOUS 18CT /18K SOLID GOLD WITH NATURAL DIAMONDS WOMEN FINE BANGLE BRACELET

    GORGEOUS 18CT /18K SOLID GOLD WITH NATURAL DIAMONDS WOMEN FINE BANGLE BRACELET

    Material: 18CT solid gold ( Hallmarked 18CT ). Save time & money with. Auctiva. FREE Auctiva Image Hosting. cm ( 7.6. ).
    AU $325.00
    0 bids
    Free postage
    Ending Today at 22:41 AEDST
    From United States
  • Pure Solid 18K Yellow Gold 45cm Diamond Cut 0.8mm Fine Box Chain Necklace New

    Pure Solid 18K Yellow Gold 45cm Diamond Cut 0.8mm Fine Box Chain Necklace New

    Chain Style: Very Fine Box Chain. Chain Cut: Diamond Cut. Chain Color: Yellow Gold. Whether you are spoiling yourself or searching for the perfect gift for your loved one gold jewelery is a perfect choice.
    AU $115.00
    eBay Premium Service
    Free postage
    Only 1 left!Only 1 left!
  • 18ct 18k 750 White Gold Natural Diamond Stud Earrings

    18ct 18k 750 White Gold Natural Diamond Stud Earrings

    These 4-claw set diamond earrings are made in 18ct white gold. Hallmark stamped 750. Metal: 18ct White gold. Due to each jewellery piece being hand crafted individually, measurements and total weights will vary.
    AU $748.00
    Was: Previous priceAU $880.00
    FAST 'N FREE
  • Very Lively 3 DIAMOND Trilogy 18k Solid Yellow GOLD ETERNITY RING Val=$6355 Sz J

    Very Lively 3 DIAMOND Trilogy 18k Solid Yellow GOLD ETERNITY RING Val=$6355 Sz J

    This ring is made of 18k solid yellow gold with a white gold setting. A modern take on the classic trilogy eternity style. Across the front are 3 well matched Diamonds with outstanding brilliance. All the ring and gem details are shown in the last picture.
    AU $2,975.00
    eBay Premium Service
    Free postage
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  • 18k White Gold Diamond Cross Pendant .(0.12 ct. t.w.)

    18k White Gold Diamond Cross Pendant .(0.12 ct. t.w.)

    18k White Gold Diamond Cross Pendant. (0.12 ct. t.w.). Diamonds: Round Cut Shape Natural Diamonds 0.12 total carat weight average color and clarity H SI1. Metal:18k Solid White Gold. Other : jewelry gift box included.
    AU $187.13
    From United States
    AU $25.41 postage
  • Georg Jensen Fusion 18K White Gold & Diamond 2 Ring Set

    Georg Jensen Fusion 18K White Gold & Diamond 2 Ring Set

    Georg Jensen Fusion 18K White Gold & Diamond 2 Ring Set. 2 x size 49 end rings, 1 set with 8 rare white diamonds (0.16ct, Colour - Rare White F-G). Original packaging and George Jensen Diamond Declaration Card.
    AU $2,500.00
    Free postage
  • 1 Ct Emerald Earrings Half hoop 18k gold/Sterling Silver, magical mysterious

    1 Ct Emerald Earrings Half hoop 18k gold/Sterling Silver, magical mysterious

    1 Ct Emerald Earrings Half hoop 18k gold/Sterling Silver, magical mysterious mesmerizing gorgeous green. Stunning Womens 18K Yellow Gold Over Solid Sterling Silver 1.0 CTW Emerald Designer Earrings. Regardless of your eye colouring these earrings are going to look striking on everyone.
    AU $112.00
    eBay Premium Service
    Was: Previous priceAU $140.00
    Available for Best Offeror Best Offer
    Free postage
  • TDW0.77 Carat F/VS Natural Pear Diamond 18K White Gold Engagement Ring Valuation

    TDW0.77 Carat F/VS Natural Pear Diamond 18K White Gold Engagement Ring Valuation

    Information Changed Subject To The New Valuation Report
    AU $2,799.00
    Available for Best Offeror Best Offer
    AU $9.50 postage
  • Ladies Solid 18ct 750 Yellow Gold Diamond Bracelet 52.10g valuation $16630

    Ladies Solid 18ct 750 Yellow Gold Diamond Bracelet 52.10g valuation $16630

    Ladies 18ct yellow gold diamond bracelet leaf like design, high quality gold, hand crafted. Bracelet has been cleaned and polished and in excellent condition. Modern 18ct Yellow gold Diamond Bracelet.
    AU $3,800.00
    Available for Best Offeror Best Offer
    AU $10.15 postage
  • Solid Gold 18k Pendant with Diamonds Circular

    Solid Gold 18k Pendant with Diamonds Circular

    Solid Gold 18k with Diamonds Pendant. Genuine Diamonds.
    AU $125.00
    1 bid
    Free postage
    Ending 11 Dec at 14:52 AEDST
  • Gorgeous Solid 18k White Gold 1.00ct Total Diamond Dress Ring RRP $3,199.00

    Gorgeous Solid 18k White Gold 1.00ct Total Diamond Dress Ring RRP $3,199.00

    Solid 18k White Gold. 1.00ct Total Diamond. Dress Ring. 1x Brilliant Cut Diamond 0.50ct. 18K Gold. Ring Specifications. Total Weight 4.5 grams. Total Width 13mm.
    AU $1,599.00
    Available for Best Offeror Best Offer
    AU $9.99 postage
  • Tiffany & Co 18K Yellow Gold 1837 Band Ring. 6mm Wide. Size 5. Retired

    Tiffany & Co 18K Yellow Gold 1837 Band Ring. 6mm Wide. Size 5. Retired

    Genuine Tiffany & Co 18K Yellow Gold Tiffany 1837 Narrow Band Ring. Limited edition. This concaved ring is engraved '750', 'T&CO' and '1837' on the front of ring. The band is also hallmarked inside.
    AU $1,050.00
    Available for Best Offeror Best Offer
    AU $13.80 postage
  • 18k white gold diamond ring

    18k white gold diamond ring

    For sale -18k white gold eternity ring. In very good condition.
    AU $430.00
    0 bids
    or Buy It Now
    Ending Saturday at 23:31 AEDST
    Free postage
  • Solid Gold 18k with Diamonds Pendant

    Solid Gold 18k with Diamonds Pendant

    Genuine Diamonds.
    AU $125.00
    1 bid
    Free postage
    Ending 11 Dec at 15:12 AEDST
  • Stunning Black Opal Ring. size M 1/2, 9 gr of 18 k gold, Valuation $ 5000

    Stunning Black Opal Ring. size M 1/2, 9 gr of 18 k gold, Valuation $ 5000

    Dear bidders, up for sale is a gorgeous solid black opal mined in the Central Queensland fields near Winston, Australia. The opal is a free form triangle in shape , weights 2.28 carats with flashes of green, blue, red and yellow colors.  Bezel set in 18k gold and is 13.4 x 9.4 mm. The ring itself is 9.5 grams in weight and is a M 1/2 in size. Evaluated by Jewelery Valuations Australia  at $5000  it is a steal at this price and would make a superb present! Evaluation certificate included so bid with confidence. Video of the opal:  https://youtu.be/X3PMVnetd_Q Any inquiries are welcome. 
    AU $1,700.00
    AU $30.00 postage
  • Diamond Bangle Bracelet 18k White Gold 3.77ct VS1 E Baguette

    Diamond Bangle Bracelet 18k White Gold 3.77ct VS1 E Baguette

    Baguette Diamond Bangle Bracelet 18k White Gold 3.77ct VS1 E. 3.77 Carat Baguette Diamond Bangle Bracelet. 2.36ct Baguette Cut Diamonds, VS1 Clarity & E Color (56 Stones). Unique and Stunning Bangle Bracelet from Our Exclusive Collection.
    AU $5,148.70
    From United States
    Was: Previous priceAU $5,720.78
    AU $113.61 postage
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