Black Onyx Necklaces
Explore our exclusive collection of Black Onyx Necklaces at Diamond District Block.
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18ct Rose Gold 3.00cttw Asscher Cut Lab Grown Diamond Pendant
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18ct White Gold 3.00cttw Asscher Cut Lab Grown Diamond Pendant
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1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct Yellow Gold 3.00cttw Emerald Cut Lab Grown Diamond Pendant
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18ct Rose Gold 3.00cttw Emerald Cut Lab Grown Diamond Pendant
$3000
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct White Gold 3.00cttw Emerald Cut Lab Grown Diamond Pendant
$3000
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct Yellow Gold 3.00cttw Pear Cut Lab Grown Diamond Pendant
$3000
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct Rose Gold 3.00cttw Pear Cut Lab Grown Diamond Pendant
$3000
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct White Gold 3.00cttw Pear Cut Lab Grown Diamond Pendant
$3000
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct White & Yellow Gold 0.40ct Diamond Solitaire Pendant & Chain
$2975
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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9ct White & Yellow Gold 0.60ct Diamond Solitaire Pendant & Chain
$2925
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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Happy Hearts 18ct Rose Gold Mother of Pearl Diamond Pendant
$2880
1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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18ct White Gold 0.40ct Diamond Solitaire Pendant & Chain
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1.6 Carat t.w. GIA Certified Marquise Cut 14K White Gold Channel Set Baguette and Round Diamond Engagement Ring (G-H Color VS1-VS2 Clarity)
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