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Home Gemstones Gemstones By Size Diamond 2mm - 4mm Size

Diamond Gemstones in 2mm - 4mm Size Range for Sale

Diamond 2mm - 4mm Size Weight
Diamond 2mm - 4mm Size Size
Diamond 2mm - 4mm Size Clarity
Diamond 2mm - 4mm Size Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Diamond 2mm - 4mm Size
Blue Diamond 2mm - 4mm Size
Brown Diamond 2mm - 4mm Size
Golden
Gray
Green Diamond 2mm - 4mm Size
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White Diamond 2mm - 4mm Size
Yellow Diamond 2mm - 4mm Size
Single
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0.05ct Black Diamond, Round, Opaque

2.3 mm (calibrated)

$ 17.11

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0.09ctw Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 26.15

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0.06ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 59.76

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0.07ct Blue Diamond, Round, VVS-VS

2.5 mm (calibrated)

$ 90.64

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0.16ct White Diamond, Round, VS

3.5 mm (calibrated)

$ 268.63

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0.19ctw Black Diamond, Square, Opaque

2.1 x 2.1 mm

$ 94.62

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0.16ct Black Diamond, Square, Opaque

2.7 x 2.7 mm

$ 79.68

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0.14ct Black Diamond, Round, Opaque

3 mm (calibrated)

$ 195.05

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0.15ctw White Diamond, Round, VVS-VS

2.7 mm (calibrated)

$ 268.16

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0.08ct Green Diamond, Round, VS

2.6 mm (calibrated)

$ 79.68

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0.06ct Blue Diamond, Round, VS-SI

2.5 mm (calibrated)

$ 67.07

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0.05ct Blue Diamond, Round, VS

2.3 mm (calibrated)

$ 60.86

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0.07ct Blue Diamond, Square, VS

2.3 x 2.3 mm

$ 78.24

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0.17ctw White Diamond, Round, VVS-VS

2.8 mm (calibrated)

$ 276.28

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0.08ct Black Diamond, Round, Opaque

2.6 mm (calibrated)

$ 38.71

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0.27ct Black Diamond, Square, Opaque

3.2 x 3.1 mm

$ 134.46

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0.07ct Blue Diamond, Square, VS

2.3 x 2.2 mm

$ 78.24

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 302.81

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0.05ct Blue Diamond, Round, VS-SI

2.3 mm (calibrated)

$ 49.80

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0.09ctw Black Diamond, Round, Opaque

2.2 mm (calibrated)

$ 40.79

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0.05ct Black Diamond, Round, Opaque

2.2 mm (calibrated)

$ 14.53

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0.12ct Black Diamond, Square, Opaque

2.8 x 2.7 mm

$ 49.80

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0.04ct Black Diamond, Round, Opaque

2.1 mm (calibrated)

$ 13.70

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0.04ct Green Diamond, Round, VS-SI

2.1 mm (calibrated)

$ 39.84

View Gem

Why Buy Diamond 2mm - 4mm Size 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

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate
Enlarged Gemstone Image