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Aquamarine Gemstones - Natural, Certified Stones in many Shapes & Sizes

Aquamarine Weight
Aquamarine Size
Aquamarine Clarity
Aquamarine Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Aquamarine
Brown
Golden
Gray
Green Aquamarine
Multicolor
Orange
Pink
Purple
Red
Turquoise Aquamarine
Violet
White
Yellow
Single
Pairs
Lots
Faceted
Cabochons
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0.17ct Blue Aquamarine, Square, VS

3.2 x 3.2 mm

$ 19.75

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4.67ct Blue Aquamarine, Cushion, Translucent

13.5 x 9 mm

$ 96.90

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89.31ct Blue Aquamarine, Pear Shape, Translucent

37.6 x 30.2 mm

$ 400.28

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0.16ct Blue Aquamarine, Square, VVS-VS

3 x 3 mm (calibrated)

$ 22.31

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103.15ct Blue Aquamarine, Pear Shape, Translucent

40.6 x 29.6 mm

$ 513.59

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8.71ct Turquoise Aquamarine, Cushion, Translucent

17.8 x 11.1 mm

$ 180.73

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13.90ct Blue Aquamarine, Emerald Cut, VVS

25.6 x 8.4 mm

$ 2,307.40

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56.63ct Blue Aquamarine, Oval, Transparent

30 x 22 mm (calibrated)

$ 282.02

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7.00ct Blue Aquamarine, Emerald Cut, VVS

15.4 x 7.5 mm

$ 1,380.46

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8.74ct Turquoise Aquamarine, Pear Shape, Translucent

19.3 x 13.3 mm

$ 181.36

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2.03ct Turquoise Aquamarine, Oval, VVS-VS

9 x 7.6 mm

$ 336.98

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17.45ct Turquoise Cat'S Eye Aquamarine, Oval, Transparent

18.9 x 12.4 mm

$ 306.66

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59.70ct Turquoise Aquamarine, Oval, Transparent

29 x 23.9 mm

$ 247.76

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0.41ct Blue Aquamarine, Round, VVS-VS

5 mm (calibrated)

$ 57.17

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3.48ct Blue Aquamarine, Pear Shape, Translucent

13 x 9 mm (calibrated)

$ 72.21

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6.07ct Blue Aquamarine, Oval, Translucent

14.4 x 10.9 mm

$ 125.95

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31.95ct Turquoise Aquamarine, Oval, Transparent

22.9 x 18.3 mm

$ 159.09

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2.36ct Turquoise Aquamarine, Pear Shape, VS

10 x 7 mm (calibrated)

$ 176.68

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55.68ct Blue Aquamarine, Pear Shape, Translucent

36.2 x 18.7 mm

$ 277.29

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8.96ct Blue Aquamarine, Pear Shape, Translucent

19.6 x 11.5 mm

$ 185.92

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6.80ct Blue Aquamarine, Trillion, Translucent

12.8 x 12.2 mm

$ 141.10

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10.58ct Blue Aquamarine, Baguette, VVS

17.5 x 9.7 mm

$ 1,896.78

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3.43ct Turquoise Aquamarine, Oval, Translucent

13 x 9 mm (calibrated)

$ 71.17

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9.16ct Green Aquamarine, Oval, Translucent

15.6 x 12.7 mm

$ 66.91

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Why Buy Aquamarine 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

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate
Enlarged Gemstone Image