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  1. Jewelry
  2. Necklaces
  3. Diamond Necklaces

Diamond Necklaces

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14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec... available at L.I. Goldmine
14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec... available at L.I. Goldmine
14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec... available at L.I. Goldmine
14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec... available at L.I. Goldmine
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14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec... available at L.I. Goldmine
14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec...
$1,120.00
As low as: $93.33 for 12 months
Ships in 4 Business Days
14k White Gold Diamond Pear/Emerald Shape Dangle 18in Nec...
$1,120.00
As low as: $93.33 for 12 months
Ships in 4 Business Days

This 14 Karat White gold necklace comes complete with an 18 inch cable chain & a little under 1/2...

 Ruby Solitaire 0.29 ct. t.w. Diamond Halo 14K Gold Pendant available at L.I. Goldmine
Ruby Solitaire 0.29 ct. t.w. Diamond Halo 14K Gold Pendant
$650.00
Ruby Solitaire 0.29 ct. t.w. Diamond Halo 14K Gold Pendant
$650.00

A stunning look, this genuine, natural Ruby & Diamond Halo pendant is the perfect gift for the Ju...

 0.31 ct. t.w. Diamond Filigree 18K Gold Pendant available at L.I. Goldmine
0.31 ct. t.w. Diamond Filigree 18K Gold Pendant
$1,365.00
As low as: $113.75 for 12 months
Ships in 3 Business Days
0.31 ct. t.w. Diamond Filigree 18K Gold Pendant
$1,365.00
As low as: $113.75 for 12 months
Ships in 3 Business Days

For those special occasions, decorate your neck with a look so striking and so captivating, that ...

 0.41 ct. t.w. Pave Diamond Circles of Life 14K Gold Pen... available at L.I. Goldmine
0.41 ct. t.w. Pave Diamond 'Circles of Life' 14K Gold Pen...
$820.00
Ships in 3 Business Days
0.41 ct. t.w. Pave Diamond 'Circles of Life' 14K Gold Pen...
$820.00
Ships in 3 Business Days

Without beginning or end, without sides or corners, these artistic circles of round cut Diamonds ...

 Divine 0.13 ct. t.w. Diamond Cross Slide 14K Gold Pendant available at L.I. Goldmine
Divine 0.13 ct. t.w. Diamond Cross Slide 14K Gold Pendant
$490.00
Ships in 3 Business Days
Divine 0.13 ct. t.w. Diamond Cross Slide 14K Gold Pendant
$490.00
Ships in 3 Business Days

You don't need a reason to give or adorn this exquisite 0.13 Carat t.w. brilliant round-cut Diamo...

 Sapphire Solitaire 0.09 ct. t.w. Diamond Halo 14K Gold Pe... available at L.I. Goldmine
Sapphire Solitaire 0.09 ct. t.w. Diamond Halo 14K Gold Pe...
$550.00
Ships in 3 Business Days
Sapphire Solitaire 0.09 ct. t.w. Diamond Halo 14K Gold Pe...
$550.00
Ships in 3 Business Days

A stunning look, this genuine, natural sapphire & Diamond halo pendant is the perfect gift for th...

 0.58 ct. t.w. Eleven Stone Diamond Cross 14K Gold Pendant available at L.I. Goldmine
0.58 ct. t.w. Eleven Stone Diamond Cross 14K Gold Pendant
$1,015.00
As low as: $84.58 for 12 months
Ships in 3 Business Days
0.58 ct. t.w. Eleven Stone Diamond Cross 14K Gold Pendant
$1,015.00
As low as: $84.58 for 12 months
Ships in 3 Business Days

Eleven impeccably matched brilliant round cut Diamond solitaires come together in this simple-yet...

 0.48 ct. t.w. Radiant Diamond Cross 14K Gold Pendant available at L.I. Goldmine
0.48 ct. t.w. Radiant Diamond Cross 14K Gold Pendant
$760.00
Ships in 3 Business Days
0.48 ct. t.w. Radiant Diamond Cross 14K Gold Pendant
$760.00
Ships in 3 Business Days

Twenty impeccably matched brilliant round cut Diamond solitaires come together in this simple-yet...

 0.35 ct. t.w. Baguette & Round Diamond Cross Pendant available at L.I. Goldmine
0.35 ct. t.w. Baguette & Round Diamond Cross Pendant
$830.00
Ships in 3 Business Days
0.35 ct. t.w. Baguette & Round Diamond Cross Pendant
$830.00
Ships in 3 Business Days

The paramount importance of the number Seven throughout the Bible is seen in the extraordinary fr...

 0.53 ct. t.w. Six Diamond Cross 14K Gold Pendant available at L.I. Goldmine
0.53 ct. t.w. Six Diamond Cross 14K Gold Pendant
$1,000.00
Ships in 3 Business Days
0.53 ct. t.w. Six Diamond Cross 14K Gold Pendant
$1,000.00
Ships in 3 Business Days

Impeccably matched brilliant round cut Diamond solitaires come together in this simple-yet-stunni...

 0.49 ct. t.w. Diamond Floral Marquis Two-tone 14K Gold Pe... available at L.I. Goldmine
0.49 ct. t.w. Diamond Floral Marquis Two-tone 14K Gold Pe...
$1,050.00
As low as: $87.50 for 12 months
Ships in 3 Business Days
0.49 ct. t.w. Diamond Floral Marquis Two-tone 14K Gold Pe...
$1,050.00
As low as: $87.50 for 12 months
Ships in 3 Business Days

Fresh, fun and a little bit flirty, this 14 Karat two tone; yellow and white gold pendant is trul...

 Diamond Milgrain Accent Gothic Cross 14K Gold Pendant available at L.I. Goldmine
Diamond Milgrain Accent Gothic Cross 14K Gold Pendant
$400.00
Ships in 3 Business Days
Diamond Milgrain Accent Gothic Cross 14K Gold Pendant
$400.00
Ships in 3 Business Days

Five brilliant round cut Diamonds glimmer from the points of this Gothic Milgrain Holy Cross. Mas...

 0.87 ct. t.w. Brilliant Five Diamond Halo 14K Gold Pendant available at L.I. Goldmine
0.87 ct. t.w. Brilliant Five Diamond Halo 14K Gold Pendant
$1,730.00
As low as: $144.17 for 12 months
Ships in 3 Business Days
0.87 ct. t.w. Brilliant Five Diamond Halo 14K Gold Pendant
$1,730.00
As low as: $144.17 for 12 months
Ships in 3 Business Days

Looking for the perfect gift for the contemporary women who loves to shop, be a trendsetter, and ...

 0.74 ct. t.w. Diamond Floral Bouquet 14K Gold Pendant available at L.I. Goldmine
0.74 ct. t.w. Diamond Floral Bouquet 14K Gold Pendant
$1,050.00
As low as: $87.50 for 12 months
Ships in 3 Business Days
0.74 ct. t.w. Diamond Floral Bouquet 14K Gold Pendant
$1,050.00
As low as: $87.50 for 12 months
Ships in 3 Business Days

Fun, flirty, and a sign of summer; a vertical floral bouquet made up of Diamond clusters adorn th...

 0.75 ct. t.w. Diamond Double Halo 14K Gold Pendant available at L.I. Goldmine
0.75 ct. t.w. Diamond Double Halo 14K Gold Pendant
$1,325.00
As low as: $110.42 for 12 months
Ships in 3 Business Days
0.75 ct. t.w. Diamond Double Halo 14K Gold Pendant
$1,325.00
As low as: $110.42 for 12 months
Ships in 3 Business Days

Without beginning or end, without sides or corners, these artistic circles of round cut Diamonds ...

 0.92 ct. t.w. Diamond Dual Halo Gothic Cross 14K Gold Pen... available at L.I. Goldmine
0.92 ct. t.w. Diamond Dual Halo Gothic Cross 14K Gold Pen...
$1,650.00
As low as: $137.50 for 12 months
Ships in 3 Business Days
0.92 ct. t.w. Diamond Dual Halo Gothic Cross 14K Gold Pen...
$1,650.00
As low as: $137.50 for 12 months
Ships in 3 Business Days

Five impeccably matched brilliant round cut Diamond solitaires accent the points of this simple, ...

 0.45 ct. t.w. Diamond Hand of Fatima 14K Gold... available at L.I. Goldmine
0.45 ct. t.w. Diamond "Hand of Fatima" 14K Gold...
$970.00
Ships in 3 Business Days
0.45 ct. t.w. Diamond "Hand of Fatima" 14K Gold...
$970.00
Ships in 3 Business Days

The Khamsa, or "Hand of Fatima", is used as an amulet against the Evil Eye. This hand-...

 0.75 ct. t.w. Diamond Pave Halo Cross 14K Gold Pendant available at L.I. Goldmine
0.75 ct. t.w. Diamond Pave Halo Cross 14K Gold Pendant
$1,275.00
As low as: $106.25 for 12 months
Ships in 3 Business Days
0.75 ct. t.w. Diamond Pave Halo Cross 14K Gold Pendant
$1,275.00
As low as: $106.25 for 12 months
Ships in 3 Business Days

Six impeccably matched brilliant round cut Diamond solitaires come together in this holy design t...

 Emerald 0.09 ct. t.w. Diamond Halo 14K Gold Pendant available at L.I. Goldmine
Emerald 0.09 ct. t.w. Diamond Halo 14K Gold Pendant
$430.00
Ships in 3 Business Days
Emerald 0.09 ct. t.w. Diamond Halo 14K Gold Pendant
$430.00
Ships in 3 Business Days

A stunning look, this natural, genuine Emerald pendant is the perfect gift for the April-May born...

 0.90 ct. t.w. Pave Diamond Drop 14K Gold Pendant available at L.I. Goldmine
0.90 ct. t.w. Pave Diamond Drop 14K Gold Pendant
$1,525.00
As low as: $127.08 for 12 months
Ships in 3 Business Days
0.90 ct. t.w. Pave Diamond Drop 14K Gold Pendant
$1,525.00
As low as: $127.08 for 12 months
Ships in 3 Business Days

Dressed up or dressed down, this pendant elevates any attire. Fashioned in glamorous 14 Karat whi...

 1.15 ct. t.w. Diamond Quad Drop Chandelier 14K Gold Pendant available at L.I. Goldmine
1.15 ct. t.w. Diamond Quad Drop Chandelier 14K Gold Pendant
$1,730.00
As low as: $144.17 for 12 months
Ships in 3 Business Days
1.15 ct. t.w. Diamond Quad Drop Chandelier 14K Gold Pendant
$1,730.00
As low as: $144.17 for 12 months
Ships in 3 Business Days

This hypnotic diamond pendant offers unparalleled splendor and unmatched quality. Expertly crafte...

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L.I. Gold Mine Jewelers
135 West Main St
Smithtown, NY 11787
(631) 656-0690
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