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Home Gemstones Diamond

Shop Loose Diamonds - Certified Natural Gemstones & Conflict-Free

Diamond Weight
Diamond Size
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Diamond Price

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0.12ct Black Diamond, Square, Opaque

2.7 x 2.7 mm

$ 59.76

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0.02ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 15.94

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0.06ct Black Diamond, Round, Opaque

2.4 mm (calibrated)

$ 29.03

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0.36ct Black Diamond, Square, Opaque

3.4 x 3.4 mm

$ 179.28

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0.16ctw Black Diamond, Square, Opaque

2.1 x 2 mm

$ 79.68

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0.10ct Black Diamond, Square, Opaque

2.3 x 2.2 mm

$ 42.22

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0.23ctw Black Diamond, Round, Opaque

3 mm (calibrated)

$ 91.18

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0.07ct Black Diamond, Square, Opaque

2 x 1.9 mm

$ 34.86

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0.07ct Black Diamond, Round, Opaque

2.5 mm (calibrated)

$ 33.87

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0.05ct Black Diamond, Round, Opaque

2.2 mm (calibrated)

$ 14.53

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0.10ct Black Diamond, Round, Opaque

2.9 mm (calibrated)

$ 34.23

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0.03ct Black Diamond, Round, Opaque

1.9 mm

$ 8.36

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0.04ct Black Diamond, Square, Opaque

1.8 x 1.8 mm

$ 19.92

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0.27ct Black Diamond, Square, Opaque

3.2 x 3.1 mm

$ 134.46

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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0.07ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 23.96

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0.03ct Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 10.27

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0.22ct Black Diamond, Round, Opaque

3.5 mm (calibrated)

$ 104.66

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0.09ct Black Diamond, Round, Opaque

2.7 mm (calibrated)

$ 30.81

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0.55ct Black Diamond, Round, Opaque

4.8 mm

$ 438.24

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0.07ct Black Diamond, Round, Opaque

2.6 mm (calibrated)

$ 23.96

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0.03ct Black Diamond, Round, Opaque

2 mm (calibrated)

$ 23.90

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0.07ct Black Diamond, Round, Opaque

2.4 mm (calibrated)

$ 33.87

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Why Buy Diamond from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate
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