Blue Diamond Necklaces

For additional necklace styles, see Blue diamond pendants.

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DB Designs Sterling Silver 1/10ct TDW Blue Diamond Square Necklace

DB Designs Sterling Silver 1/10ct TDW Blue Diamond Square Necklace

$48.99

Buy from: Overstock.com

""Sterling Silver Engraved "Mom" Heart Necklace With Blue Diamond. 18"""

""Sterling Silver Engraved "Mom" Heart Necklace With Blue Diamond. 18"""

$150.00  $37.50

Buy from: Ross-Simons

Sterling Silver 1/10ct TDW Blue Diamonds Seahorse Necklace (Blue, I1)

Sterling Silver 1/10ct TDW Blue Diamonds Seahorse Necklace (Blue, I1)

$77.99

Buy from: Overstock.com

Blue Diamond Pendant Necklace In 14kt White Gold. 18"

Blue Diamond Necklace Necklace In 14kt White Gold. 18"

$200.00  $105.00

Buy from: Ross-Simons

Sterling Silver 1/5ct TDW Blue Diamonds Wishbone Necklace (Blue, I1)

Sterling Silver 1/5ct TDW Blue Diamonds Wishbone Necklace (Blue, I1)

$74.99  $67.49

Buy from: Overstock.com

West Coast Jewelry 10K White Gold Blue Diamond Heart Necklace

West Coast Jewelry 10K White Gold Blue Diamond Heart Necklace

$100.72

Buy from: Wal-Mart.com USA, LLC

New! Miadora Sterling Silver 1/5ct TDW Blue Diamond Necklace

New! Miadora Sterling Silver 1/5ct TDW Blue Diamond Necklace

$76.49

Buy from: Overstock.com

Sterling Silver Necklace, Blue and Green Diamond Accent Butterfly Pendant (1/10 ct. t.w.)

Sterling Silver Necklace, Blue and Green Diamond Accent Butterfly Necklace (1/10 ct. t.w.)

$300.00  $149.00

Buy from: macys.com

Sterling Silver 1/5ct TDW Blue Diamond Gekko Necklace (Blue, I1)

Sterling Silver 1/5ct TDW Blue Diamond Gekko Necklace (Blue, I1)

$99.99

Buy from: Overstock.com

Sterling Silver 1/4ct TDW Blue Diamond Heart Clover Necklace (Blue, I1)

Sterling Silver 1/4ct TDW Blue Diamond Heart Clover Necklace (Blue, I1)

$102.99

Buy from: Overstock.com

ParisJewelry.com 1/2 Carat Genuine Blue Diamond Sterling Silver Heart Necklace 16 inch chain

ParisJewelry.com 1/2 Carat Genuine Blue Diamond Sterling Silver Heart Necklace 16 inch chain

$199.00

Buy from: Buy.com

"".25 Carat Blue Diamond Pendant Necklace In 14kt White Gold. 18"""

"".25 Carat Blue Diamond Necklace Necklace In 14kt White Gold. 18"""

$390.00  $135.00

Buy from: Ross-Simons

.28ct t.w. Blue, Black, White Diamond Hamsa Hand Necklace. 18"

.28ct t.w. Blue, Black, White Diamond Hamsa Hand Necklace. 18"

$895.00  $235.00

Buy from: Ross-Simons

1/4 Carat TW Blue Diamond Three Stone Pendant Necklace in 14K White Gold

1/4 Carat TW Blue Diamond Three Stone Necklace Necklace in 14K White Gold

$269.00

Buy from: Buy.com

ParisJewelry.com 1 Carat Genuine Blue and White Round and Baguette Diamond Necklace with 80 Diamonds and 18 inch chain ( H-I, I1

ParisJewelry.com 1 Carat Genuine Blue and White Round and Baguette Diamond Necklace with 80 Diamonds and 18 inch chain ( H-I, I1

$279.00

Buy from: Buy.com

Blue Diamond Necklace and Earring Set 1/2 Carat (ctw) in 14K White Gold

Blue Diamond Necklace and Earring Set 1/2 Carat (ctw) in 14K White Gold

$799.00  $299.00

Buy from: MyJewelryBox.com

.50 Carat Blue Diamond Pendant Necklace in 14kt White Gold. 18"

.50 Carat Blue Diamond Necklace Necklace in 14kt White Gold. 18"

$590.00  $236.25

Buy from: Ross-Simons

1/2 Carat TW Blue Diamond Three Stone Pendant Necklace 14K White Gold

1/2 Carat TW Blue Diamond Three Stone Necklace Necklace 14K White Gold

$299.00

Buy from: Buy.com

ParisJewelry.com 1 Carat Genuine Blue Diamond Necklace in Sterling Silver 18 inch ( H-I, I-1-I-2 )

ParisJewelry.com 1 Carat Genuine Blue Diamond Necklace in Sterling Silver 18 inch ( H-I, I-1-I-2 )

$499.00

Buy from: Buy.com

1/2 Carat Blue and White Diamond 14K White Gold Butterfly Necklace

1/2 Carat Blue and White Diamond 14K White Gold Butterfly Necklace

$795.00

Buy from: Buy.com

1.00 CTW Blue Diamond Three Stone Pendant Necklace in 14K White Gold

1.00 CTW Blue Diamond Three Stone Necklace Necklace in 14K White Gold

$649.00

Buy from: Buy.com

14k White Gold Necklace, Blue Diamond Bezel Pendant (1/2 ct. t.w.)

14k White Gold Necklace, Blue Diamond Bezel Necklace (1/2 ct. t.w.)

$1,300.00  $909.00

Buy from: macys.com

Diversa by EFFY Collection 14k White Gold Necklace, White, Blue and Black Diamond Reversible Pendant (1/3 ct. t.w.)

Diversa by EFFY Collection 14k White Gold Necklace, White, Blue and Black Diamond Reversible Necklace (1/3 ct. t.w.)

$1,600.00

Buy from: macys.com

Bella Bleu by EFFY Collection 14k White Gold Necklace, Blue and White Diamond Accent Pendant

Bella Bleu by EFFY Collection 14k White Gold Necklace, Blue and White Diamond Accent Necklace

$2,199.00  $824.62

Buy from: macys.com

Ladies Diamond & Blue Diamond Necklace in 14K Yellow Gold (TCW 1.40).

Ladies Diamond & Blue Diamond Necklace in 14K Yellow Gold (TCW 1.40).

$1,380.00

Buy from: Buy.com

Bella Bleu by Effy Collection 14k White Gold Necklace, Blue and White Diamond Swirl Pendant (1-3/4 ct. t.w.)

Bella Bleu by Effy Collection 14k White Gold Necklace, Blue and White Diamond Swirl Necklace (1-3/4 ct. t.w.)

$3,550.00  $2,107.15

Buy from: macys.com

Diversa by EFFY Collection 14k White Gold Necklace, Blue, Black and White Diamond Reversible Pendant (1-1/2 ct. t.w.)

Diversa by EFFY Collection 14k White Gold Necklace, Blue, Black and White Diamond Reversible Necklace (1-1/2 ct. t.w.)

$3,850.00

Buy from: macys.com

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