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Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Smile Necklace

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$1,299.99
Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Smile Necklace
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(0)
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Round Brilliant 0.20 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Zodiac Pendant

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$99.99 through $799.99
Round Brilliant 0.20 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Zodiac Pendant
Rated 4.5 out of 5 stars based on 31 reviews.
(31)
 
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Bar Pendant Necklace

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$899.99
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Bar Pendant Necklace
Rated 4.7 out of 5 stars based on 130 reviews.
(130)
 
Round Brilliant 2.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace

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$2,499.99
Round Brilliant 2.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace
Rated 4.8 out of 5 stars based on 4 reviews.
(4)
 
Marquise Cut & Round Brilliant 0.85 ctw VS2 Clarity, G Color Diamond 14kt White Gold Cross Pendant

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$999.97
Marquise Cut & Round Brilliant 0.85 ctw VS2 Clarity, G Color Diamond 14kt White Gold Cross Pendant
Rated 4.7 out of 5 stars based on 73 reviews.
(73)
 
Baguette & Round Brilliant 0.68 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Bar Pendant

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$799.99
Baguette & Round Brilliant 0.68 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Bar Pendant
Rated 4.6 out of 5 stars based on 28 reviews.
(28)
 
Round Brilliant 0.14 ctw VS2 Clarity, I Color Diamond 14kt Gold Necklace

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$449.99
Round Brilliant 0.14 ctw VS2 Clarity, I Color Diamond 14kt Gold Necklace
Rated 4 out of 5 stars based on 172 reviews.
(172)
 
Round Brilliant 0.43 ctw VS2 Clarity, I Color Diamond 14kt White Gold Cross Pendant

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$649.99
Round Brilliant 0.43 ctw VS2 Clarity, I Color Diamond 14kt White Gold Cross Pendant
Rated 4.7 out of 5 stars based on 165 reviews.
(165)
 
Round Brilliant 1.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Cross Pendant

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$1,299.99
Round Brilliant 1.00 ctw VS2 Clarity, G Color Diamond 14kt White Gold Cross Pendant
Rated 4.8 out of 5 stars based on 746 reviews.
(746)
 
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Gold Cross Pendant

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$899.99
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Gold Cross Pendant
Rated 4.3 out of 5 stars based on 48 reviews.
(48)
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Round Brilliant 1.50 ctw VS2 Clarity, I Color Diamond 14kt White Gold Heart Pendant

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$1,499.99
Round Brilliant 1.50 ctw VS2 Clarity, I Color Diamond 14kt White Gold Heart Pendant
Rated 4.6 out of 5 stars based on 131 reviews.
(131)
 
Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Heart Pendant

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$1,299.99
Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Heart Pendant
Rated 4.5 out of 5 stars based on 41 reviews.
(41)
 
Round Brilliant 0.30 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace

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$599.99
Round Brilliant 0.30 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace
Rated 4.8 out of 5 stars based on 17 reviews.
(17)
 
Round Brilliant 0.50 ct VS2 Clarity, I Color Diamond 14kt Gold Solitaire Pendant

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$1,399.99
Round Brilliant 0.50 ct VS2 Clarity, I Color Diamond 14kt Gold Solitaire Pendant
Rated 4.6 out of 5 stars based on 89 reviews.
(89)
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Round Brilliant 3.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace

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$2,999.99
Round Brilliant 3.00 ctw VS2 Clarity, I Color Diamond 14kt White Gold Necklace
Rated 4.5 out of 5 stars based on 50 reviews.
(50)
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Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt White Gold Flower Necklace

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$799.97
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt White Gold Flower Necklace
Rated 4.4 out of 5 stars based on 52 reviews.
(52)
 
Round Brilliant 5.00 ctw VS2 Clarity, G Color Diamond 14kt Gold Strand Necklace

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$5,999.99
Round Brilliant 5.00 ctw VS2 Clarity, G Color Diamond 14kt Gold Strand Necklace
Rated 4.2 out of 5 stars based on 94 reviews.
(94)
 
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Flower Pendant

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$749.99
Round Brilliant 0.50 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold Flower Pendant
Rated 4.7 out of 5 stars based on 42 reviews.
(42)
 
Round Brilliant 0.25 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold OM Necklace

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$629.99
Round Brilliant 0.25 ctw VS2 Clarity, I Color Diamond 14kt Yellow Gold OM Necklace
Rated 4.5 out of 5 stars based on 13 reviews.
(13)
 
Round Brilliant 0.15 ctw VS2 Clarity, I Color Diamond 14kt Gold Heart Pendant

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$499.99
Round Brilliant 0.15 ctw VS2 Clarity, I Color Diamond 14kt Gold Heart Pendant
Rated 4.3 out of 5 stars based on 23 reviews.
(23)
 
Round Brilliant 1.00 ct VS2 Clarity, I Color Diamond 14kt Gold Solitaire Pendant

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$4,499.99
Round Brilliant 1.00 ct VS2 Clarity, I Color Diamond 14kt Gold Solitaire Pendant
Rated 4.8 out of 5 stars based on 115 reviews.
(115)
 
Round Brilliant 0.70 ctw VS2 Clarity, I Color Diamond 14kt Gold Clover Necklace

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$99.99 through $1,199.99
Round Brilliant 0.70 ctw VS2 Clarity, I Color Diamond 14kt Gold Clover Necklace
Rated 4.8 out of 5 stars based on 42 reviews.
(42)
 
Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt Gold Three Stone Pendant

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$1,999.99
Round Brilliant 1.00 ctw VS2 Clarity, I Color Diamond 14kt Gold Three Stone Pendant
Rated 4.6 out of 5 stars based on 160 reviews.
(160)
 
Round Brilliant 0.25 ctw VS2 Clarity, I Color Diamond 14kt Gold Star of David Pendant

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$649.99
Round Brilliant 0.25 ctw VS2 Clarity, I Color Diamond 14kt Gold Star of David Pendant
Rated 4.9 out of 5 stars based on 27 reviews.
(27)

Shop Related Categories

Diamond Bracelets

One-of-a-Kind Necklaces

Diamond Earrings

Solitaire Rings

Experience the luxury and beauty of a fine diamond necklace from Costco. Our exclusive collection features a wide array of styles, available in various carat weights, diamond shapes, and price points. From a sweet and romantic diamond heart to a stunning, canary yellow diamond pendant, we have something to satisfy everyone’s personal taste. Imagine draping yourself with a breathtaking row of continuous diamonds, or a delicate vintage-inspired choker with pave-set diamonds. For those seeking a more casual look, you may prefer the simplicity of a solitaire pendant. With affordable Costco member pricing, you can purchase without guilt. So go ahead and indulge yourself, you deserve it!