18k White Gold Diamond Necklace

White gold is a type of gold that is made of various kinds of metals. The other metals are mixed into the gold to produce the white color of the gold. There can be a variety of white gold like 24k gold, 18k, 21k, and 14k. One of the best types of white gold is 18k gold. 18k gold is not red which makes it more durable than other golds. 18k gold is used to make many different types of jewelry such as necklaces, bracelets, earrings, and so on. 18k white gold necklaces have been used by many people all these years.

18k white gold necklaces are popular because of the bright and shiny white color of the gold. There can be many types of necklaces made from 18k white gold.  Many people also prefer adding diamonds to their white gold necklace to give it a more luxurious look. 18k white gold diamond necklaces are made with a combination of 18k white gold and diamond. an 18k white gold diamond necklace can be worn for both formal and casual occasions.

Many people prefer wearing it for formal occasions. Although the 18k white gold diamond necklace is durable they are not very suitable for day-to-day purposes. 18kwhite gold necklace is a lot more valuable than another diamond necklace because the white gold is extremely expensive. one can find an 8k white gold diamond necklace at various auctions. But bidsquare presents the antique and vintage 18k white gold diamond necklace for sale at online auction. Antique and vintage 18k white gold diamond necklace at auction for sale are available on our collection.

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  • 0.74 ct. Natural Pear Shape Diamond Pendant Necklace in 18K White Gold
    Estimate
    $3,960 - $5,280

    0.74 ct. Natural Pear Shape Diamond Pendant Necklace in...

    Est.
    $3,960 - $5,280
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $100
  • 27. 16 ct. Natural Emerald & Diamond Necklace 18k White Gold
    Estimate
    $32,990 - $37,790

    27. 16 ct. Natural Emerald & Diamond Necklace 18k White...

    Est.
    $32,990 - $37,790
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • 18kt White Gold 1ctw Diamond Necklace
    Estimate
    $5,200 - $8,200

    18kt White Gold 1ctw Diamond Necklace

    Est.
    $5,200 - $8,200
    Robinhood Auctions
    0 Bids
    Starting Bid
    $5,200
  • 18kt White Gold 1ctw Diamond Necklace
    Estimate
    $5,200 - $8,100

    18kt White Gold 1ctw Diamond Necklace

    Est.
    $5,200 - $8,100
    Robinhood Auctions
    0 Bids
    Starting Bid
    $5,200
  • Fine 15mm-12mm White and Gold South Sea and Tahitian Pearl Lariat Necklace
    Estimate
    $1,800 - $2,200

    Fine 15mm-12mm White and Gold South Sea and Tahitian Pe...

    Est.
    $1,800 - $2,200
    Rafael Osona Auctions
    0 Bids
    Starting Bid
    $1,600
  • 18kt White Gold 0.84ctw Diamond Pendant
    Estimate
    $1,200 - $2,400

    18kt White Gold 0.84ctw Diamond Pendant

    Est.
    $1,200 - $2,400
    Robinhood Auctions
    0 Bids
    Starting Bid
    $1,200
  • 18kt White Gold 1.15ctw Diamond Pendant
    Estimate
    $1,800 - $5,100

    18kt White Gold 1.15ctw Diamond Pendant

    Est.
    $1,800 - $5,100
    Robinhood Auctions
    0 Bids
    Starting Bid
    $1,800
  • 18kt White Gold 3.51ctw Diamond Pendant
    Estimate
    $6,000 - $9,800

    18kt White Gold 3.51ctw Diamond Pendant

    Est.
    $6,000 - $9,800
    Robinhood Auctions
    0 Bids
    Starting Bid
    $6,000
  • 18kt White Gold 1ctw Diamond Pendant
    Estimate
    $3,000 - $4,200

    18kt White Gold 1ctw Diamond Pendant

    Est.
    $3,000 - $4,200
    Robinhood Auctions
    0 Bids
    Starting Bid
    $3,000
  • 18kt White and Yellow Gold 1.23ctw Diamond Pendant
    Estimate
    $2,800 - $3,800

    18kt White and Yellow Gold 1.23ctw Diamond Pendant

    Est.
    $2,800 - $3,800
    Robinhood Auctions
    0 Bids
    Starting Bid
    $2,800
  • 18kt White Gold 0.58ctw Diamond Pendant
    Estimate
    $3,900 - $5,600

    18kt White Gold 0.58ctw Diamond Pendant

    Est.
    $3,900 - $5,600
    Robinhood Auctions
    0 Bids
    Starting Bid
    $3,900
  • 18kt White and Yellow Gold 1.26ctw Diamond Pendant
    Estimate
    $2,400 - $4,200

    18kt White and Yellow Gold 1.26ctw Diamond Pendant

    Est.
    $2,400 - $4,200
    Robinhood Auctions
    0 Bids
    Starting Bid
    $2,400
  • 18kt White Gold 2.35ctw Diamond Pendant
    Estimate
    $5,100 - $7,800

    18kt White Gold 2.35ctw Diamond Pendant

    Est.
    $5,100 - $7,800
    Robinhood Auctions
    0 Bids
    Starting Bid
    $5,100
  • 18kt White Gold 3.77ctw Diamond Pendant
    Estimate
    $6,500 - $11,200

    18kt White Gold 3.77ctw Diamond Pendant

    Est.
    $6,500 - $11,200
    Robinhood Auctions
    0 Bids
    Starting Bid
    $6,500
  • 18kt White Gold 4.6ctw Diamond Pendant
    Estimate
    $6,500 - $10,500

    18kt White Gold 4.6ctw Diamond Pendant

    Est.
    $6,500 - $10,500
    Robinhood Auctions
    0 Bids
    Starting Bid
    $6,500
  • 18kt White Gold 0.45ctw Diamond Pendant
    Estimate
    $2,200 - $3,300

    18kt White Gold 0.45ctw Diamond Pendant

    Est.
    $2,200 - $3,300
    Robinhood Auctions
    0 Bids
    Starting Bid
    $2,200
  • 89.40ctw UNHEATED Blue Sapphire and 4.71ctw Diamond 18K Yellow Gold Necklace with White Enamel (GIA CERTIFIED)
    Estimate
    $16,345 - $21,345

    89.40ctw UNHEATED Blue Sapphire and 4.71ctw Diamond 18K...

    Est.
    $16,345 - $21,345
    Miami Auction Gallery
    0 Bids
    Starting Bid
    $11,345
  • 109.15ctw Dark Blue Sapphire and 2.97ctw Diamond 18K White Gold Necklace
    Estimate
    $12,765 - $17,765

    109.15ctw Dark Blue Sapphire and 2.97ctw Diamond 18K Wh...

    Est.
    $12,765 - $17,765
    Miami Auction Gallery
    0 Bids
    Starting Bid
    $7,765
  • Ralco (Swiss) 18k White Gold, Diamond & Blue Guilloche Enamel 17-Jewel Pendant Watch with Chain, 1920 L 22" Dia. 1" 38g
    Estimate
    $600 - $1,000

    Ralco (Swiss) 18k White Gold, Diamond & Blue Guilloche ...

    Est.
    $600 - $1,000
    DuMouchelles
    1 Bid
    Current Bid
    $450
  • Italian 18k White & Yellow Gold And Diamond Pendant H 2" W 1" Depth 0.8" 8.5g 1.00 Pair
    Estimate
    $600 - $800

    Italian 18k White & Yellow Gold And Diamond Pendant H 2...

    Est.
    $600 - $800
    DuMouchelles
    1 Bid
    Current Bid
    $450
  • Authentic Designer Roberto Coin Natural Diamond Elephant Skin Necklace, 18k Yellow Gold
    Estimate
    $19,500 - $31,200

    Authentic Designer Roberto Coin Natural Diamond Elephan...

    Est.
    $19,500 - $31,200
  • Authentic 0.68ct. Natural Diamond Hearts on Fire Pendant Necklace 18k White Gold
    Estimate
    $9,750 - $15,600

    Authentic 0.68ct. Natural Diamond Hearts on Fire Pendan...

    Est.
    $9,750 - $15,600
  • 1.83 ct. Natural Sapphire & Diamond Pendant in 18K White Gold
    Estimate
    $4,180 - $5,560

    1.83 ct. Natural Sapphire & Diamond Pendant in 18K Whit...

    Est.
    $4,180 - $5,560
  • 10.00 ct. Authentic Balestra Natural Diamond Key Pin Necklace in 18k White Gold
    Estimate
    $28,750 - $46,000

    10.00 ct. Authentic Balestra Natural Diamond Key Pin Ne...

    Est.
    $28,750 - $46,000
  • 7.00 ct. Natural Diamond by Yard Triple Y Chain Necklace in 18k White Gold
    Estimate
    $27,500 - $44,000

    7.00 ct. Natural Diamond by Yard Triple Y Chain Necklac...

    Est.
    $27,500 - $44,000
  • Authentic 1.40 ct. Natural Diamond Chopard  Diamonds Adjustable Y Drop Necklace in 18k White Gold
    Estimate
    $11,000 - $17,600

    Authentic 1.40 ct. Natural Diamond Chopard Diamonds Adj...

    Est.
    $11,000 - $17,600
  • Authentic Mikimoto Natural Diamond & Pearl Drop Pendant Strand Necklace in 18k Yellow Gold
    Estimate
    $21,250 - $34,000

    Authentic Mikimoto Natural Diamond & Pearl Drop Pendant...

    Est.
    $21,250 - $34,000
  • 18K WHITE GOLD 2.59CT MULTI-DIAMOND NECKLACE
    Estimate
    $1,922 - $3,843

    18K WHITE GOLD 2.59CT MULTI-DIAMOND NECKLACE

    Est.
    $1,922 - $3,843
  • 18K WHITE GOLD 1.90CT DIAMOND NECKLACE
    Estimate
    $2,100 - $4,200

    18K WHITE GOLD 1.90CT DIAMOND NECKLACE

    Est.
    $2,100 - $4,200
  • 18K WHITE GOLD 0.90CT DIAMOND BUTTERFLY NECKLACE
    Estimate
    $932 - $1,865

    18K WHITE GOLD 0.90CT DIAMOND BUTTERFLY NECKLACE

    Est.
    $932 - $1,865
  • 18K WHITE GOLD 1.80CT DIAMOND SUNFLOWER NECKLACE
    Estimate
    $2,226 - $4,452

    18K WHITE GOLD 1.80CT DIAMOND SUNFLOWER NECKLACE

    Est.
    $2,226 - $4,452
  • 18K WHITE GOLD 18.80CT DIAMOND NECKLACE
    Estimate
    $11,642 - $23,285

    18K WHITE GOLD 18.80CT DIAMOND NECKLACE

    Est.
    $11,642 - $23,285
  • 18K WHITE GOLD 4.0CT DIAMOND NECKLACE
    Estimate
    $5,082 - $10,164

    18K WHITE GOLD 4.0CT DIAMOND NECKLACE

    Est.
    $5,082 - $10,164
  • 18K WHITE GOLD 1.10CT DIAMOND NECKLACE
    Estimate
    $951 - $1,903

    18K WHITE GOLD 1.10CT DIAMOND NECKLACE

    Est.
    $951 - $1,903
  • 18K WHITE GOLD 10.80CT DIAMOND NECKLACE
    Estimate
    $8,029 - $16,059

    18K WHITE GOLD 10.80CT DIAMOND NECKLACE

    Est.
    $8,029 - $16,059
  • 18K WHITE GOLD 0.50CT DIAMOND NECKLACE
    Estimate
    $655 - $1,310

    18K WHITE GOLD 0.50CT DIAMOND NECKLACE

    Est.
    $655 - $1,310
  • 18K WHITE GOLD 4.30CT DIAMOND NECKLACE
    Estimate
    $4,415 - $8,831

    18K WHITE GOLD 4.30CT DIAMOND NECKLACE

    Est.
    $4,415 - $8,831
  • 18K WHITE GOLD 3.50CT DIAMOND NECKLACE
    Estimate
    $3,354 - $6,707

    18K WHITE GOLD 3.50CT DIAMOND NECKLACE

    Est.
    $3,354 - $6,707
  • 18K WHITE GOLD 1.95CT DIAMOND NECKLACE
    Estimate
    $2,473 - $4,946

    18K WHITE GOLD 1.95CT DIAMOND NECKLACE

    Est.
    $2,473 - $4,946
  • 18K WHITE GOLD 1.75CT DIAMOND NECKLACE
    Estimate
    $2,014 - $4,028

    18K WHITE GOLD 1.75CT DIAMOND NECKLACE

    Est.
    $2,014 - $4,028
  • 18K MULTI-TONE GOLD & DIAMOND NECKLACE
    Estimate
    $1,617 - $3,234

    18K MULTI-TONE GOLD & DIAMOND NECKLACE

    Est.
    $1,617 - $3,234
  • 18K WHITE GOLD 8.10CT DIAMOND NECKLACE
    Estimate
    $11,377 - $22,754

    18K WHITE GOLD 8.10CT DIAMOND NECKLACE

    Est.
    $11,377 - $22,754
  • 18K WHITE GOLD 1.30CT DIAMOND BUTTERFLY NECKLACE
    Estimate
    $1,617 - $3,234

    18K WHITE GOLD 1.30CT DIAMOND BUTTERFLY NECKLACE

    Est.
    $1,617 - $3,234
  • 18K WHITE GOLD 0.35CT DIAMOND NECKLACE
    Estimate
    $506 - $1,012

    18K WHITE GOLD 0.35CT DIAMOND NECKLACE

    Est.
    $506 - $1,012
  • 18K WHITE GOLD 1.10CT DIAMOND NECKLACE
    Estimate
    $1,386 - $2,772

    18K WHITE GOLD 1.10CT DIAMOND NECKLACE

    Est.
    $1,386 - $2,772
  • CHOPARD HAPPY DIAMONDS 18K WHITE GOLD DIAMOND PAVE CUBE PENDANT NECKLACE
    Estimate
    $11,922 - $23,843

    CHOPARD HAPPY DIAMONDS 18K WHITE GOLD DIAMOND PAVE CUBE...

    Est.
    $11,922 - $23,843
  • 18K WHITE GOLD 1.25CT DIAMOND PENDANT NECKLACE
    Estimate
    $1,339 - $2,678

    18K WHITE GOLD 1.25CT DIAMOND PENDANT NECKLACE

    Est.
    $1,339 - $2,678
  • CHOPARD HAPPY DIAMONDS 18K WHITE GOLD DIAMOND AND TURQUOISE PENDANT NECKLACE
    Estimate
    $683 - $1,365

    CHOPARD HAPPY DIAMONDS 18K WHITE GOLD DIAMOND AND TURQU...

    Est.
    $683 - $1,365