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

Aquamarine Gemstones for Sale - Certified Loose Gems in all Sizes

Aquamarine Gemstones available in shapes like round, oval, pear, and cushion, with sizes from 5 mm to larger cuts.

Learn more about this gem in our comprehensive Aquamarine gemstone information guide.

Exact Match not Available: Go Back
70.51ct Natural Swiss Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (690233)

70.51ct Natural Swiss Blue Aquamarine, Pear Shape, Translucent

Aquamarine

70.51ct1 pc
$ 352.60
32.9 x 26.2 mm
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10.63ct Natural Light Blue Aquamarine, Octagon / Emerald Cut, VVS, Photo A
Aquamarine Product Video (467814)

10.63ct Natural Light Blue Aquamarine, Octagon / Emerald Cut, VVS

Aquamarine

10.63ct1 pc
$ 2,525.69
19.6 x 9.6 mm
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0.33ct Natural Light Blue Aquamarine, Octagon / Emerald Cut, VS, Photo A

0.33ct Natural Light Blue Aquamarine, Octagon / Emerald Cut, VS

Aquamarine

0.33ct1 pc
$ 55.44
6.6 x 3.1 mm
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71.19ct Natural Light Teal Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (657424)

71.19ct Natural Light Teal Aquamarine, Pear Shape, Translucent

Aquamarine

71.19ct1 pc
$ 427.14
42.9 x 17.9 mm
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63.50ct Natural Light Teal Aquamarine, Oval, Translucent, Photo A
Aquamarine Product Video (658171)

63.50ct Natural Light Teal Aquamarine, Oval, Translucent

Aquamarine

63.50ct1 pc
$ 380.64
30 x 22 mm (calibrated)
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12.80ct Natural Greenish Blue Aquamarine, Oval, VS-SI, Photo A
Aquamarine Product Video (730047)

12.80ct Natural Greenish Blue Aquamarine, Oval, VS-SI

Aquamarine

12.80ct1 pc
$ 1,228.80
18.9 x 14.6 mm
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9.08ct Natural Light Blue Aquamarine, Oval, VS-SI, Photo A
Aquamarine Product Video (730044)

9.08ct Natural Light Blue Aquamarine, Oval, VS-SI

Aquamarine

9.08ct1 pc
$ 871.68
16 x 12 mm (calibrated)
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29.27ct Natural Baby Blue Aquamarine, Pear Shape, Transparent, Photo A

29.27ct Natural Baby Blue Aquamarine, Pear Shape, Transparent

Aquamarine

29.27ct1 pc
$ 146.20
27 x 20 mm (calibrated)
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13.16ct Natural Deep Navy Blue Aquamarine, Oval, VS-SI, Photo A
Aquamarine Product Video (730416)

13.16ct Natural Deep Navy Blue Aquamarine, Oval, VS-SI

Aquamarine

13.16ct1 pc
$ 1,263.36
19.3 x 13.1 mm
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0.31ct Natural Baby Blue Aquamarine, Round, VS-SI, Photo A

0.31ct Natural Baby Blue Aquamarine, Round, VS-SI

Aquamarine

0.31ct1 pc
$ 52.08
4.5 mm (calibrated)
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3.43ct Natural Bluish Green Aquamarine, Oval, VS-SI, Photo A

3.43ct Natural Bluish Green Aquamarine, Oval, VS-SI

Aquamarine

3.43ct1 pc
$ 329.28
13 x 9 mm (calibrated)
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0.28ct Natural Light Blue-Green Aquamarine, Round, VS, Photo A

0.28ct Natural Light Blue-Green Aquamarine, Round, VS

Aquamarine

0.28ct1 pc
$ 39.20
4.3 mm
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13.81ct Natural Light Aqua Blue Aquamarine, Octagon / Emerald Cut, VVS, Photo A
Aquamarine Product Video (450375)

13.81ct Natural Light Aqua Blue Aquamarine, Octagon / Emerald Cut, VVS

Aquamarine

13.81ct1 pc
$ 3,645.84
18.4 x 10.3 mm
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97.31ct Natural Maya Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (690232)

97.31ct Natural Maya Blue Aquamarine, Pear Shape, Translucent

Aquamarine

97.31ct1 pc
$ 583.86
37.1 x 30.5 mm
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4.81ct Natural Light Bluish Turquoise Aquamarine, Square, VS-SI, Photo A

4.81ct Natural Light Bluish Turquoise Aquamarine, Square, VS-SI

Aquamarine

4.81ct1 pc
$ 384.80
10 x 10 mm (calibrated)
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103.15ct Natural Swiss Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (690229)

103.15ct Natural Swiss Blue Aquamarine, Pear Shape, Translucent

Aquamarine

103.15ct1 pc
$ 618.78
40.6 x 29.6 mm
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26.47ct Natural Light Teal Aquamarine, Oval, Transparent, Photo A
Aquamarine Product Video (658176)

26.47ct Natural Light Teal Aquamarine, Oval, Transparent

Aquamarine

26.47ct1 pc
$ 132.23
23.8 x 16.6 mm
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0.25ct Natural Deep Azure Blue Aquamarine, Oval, VS-SI, Photo A

0.25ct Natural Deep Azure Blue Aquamarine, Oval, VS-SI

Aquamarine

0.25ct1 pc
$ 35.00
5.2 x 3.8 mm
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0.23ct Natural Baby Blue Aquamarine, Oval, VS, Photo A

0.23ct Natural Baby Blue Aquamarine, Oval, VS

Aquamarine

0.23ct1 pc
$ 38.64
4.9 x 3.8 mm
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0.34ct Natural Light Aqua Blue Aquamarine, Round, VS, Photo A

0.34ct Natural Light Aqua Blue Aquamarine, Round, VS

Aquamarine

0.34ct1 pc
$ 57.12
5 mm (calibrated)
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56.63ct Natural Yale Blue Aquamarine, Oval, Transparent, Photo A
Aquamarine Product Video (642864)

56.63ct Natural Yale Blue Aquamarine, Oval, Transparent

Aquamarine

56.63ct1 pc
$ 339.78
30 x 22 mm (calibrated)
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5.63ct Natural Light Blue Aquamarine, Oval, VS-SI, Photo A

5.63ct Natural Light Blue Aquamarine, Oval, VS-SI

Aquamarine

5.63ct1 pc
$ 540.48
14 x 10 mm (calibrated)
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9.93ct Natural Intense Silver Aqua-Blue Aquamarine, Octagon / Emerald Cut, VS-SI, Photo A
Aquamarine Product Video (730420)

9.93ct Natural Intense Silver Aqua-Blue Aquamarine, Octagon / Emerald Cut, VS-SI

Aquamarine

9.93ct1 pc
$ 794.40
15 x 10 mm (calibrated)
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31.34ct Natural Light Blue Green Aquamarine, Oval, Transparent, Photo A
Aquamarine Product Video (657702)

31.34ct Natural Light Blue Green Aquamarine, Oval, Transparent

Aquamarine

31.34ct1 pc
$ 188.04
33.9 x 14.6 mm
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23.48ct Natural Baby Blue Aquamarine, Oval, Transparent, Photo A

23.48ct Natural Baby Blue Aquamarine, Oval, Transparent

Aquamarine

23.48ct1 pc
$ 117.40
19.5 x 15.7 mm
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34.90ct Natural Very Light Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (658338)

34.90ct Natural Very Light Blue Aquamarine, Pear Shape, Translucent

Aquamarine

34.90ct1 pc
$ 174.56
31.3 x 15.3 mm
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0.22ct Natural Light Blue-Green Aquamarine, Round, VS, Photo A

0.22ct Natural Light Blue-Green Aquamarine, Round, VS

Aquamarine

0.22ct1 pc
$ 36.96
4 mm (calibrated)
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2.03ct Natural Very Light Blue Green Aquamarine, Oval, VVS-VS, Photo A

2.03ct Natural Very Light Blue Green Aquamarine, Oval, VVS-VS

Aquamarine

2.03ct1 pc
$ 406.00
9 x 7.6 mm
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2.51ct Natural Light Bluish Turquoise Aquamarine, Oval, VS-SI, Photo A

2.51ct Natural Light Bluish Turquoise Aquamarine, Oval, VS-SI

Aquamarine

2.51ct1 pc
$ 240.96
10 x 8 mm (calibrated)
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13.54ct Natural Light Aqua Blue Aquamarine, Octagon / Emerald Cut, VVS, Photo A
Aquamarine Product Video (450374)

13.54ct Natural Light Aqua Blue Aquamarine, Octagon / Emerald Cut, VVS

Aquamarine

13.54ct1 pc
$ 4,468.20
19.3 x 9.7 mm
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3.48ct Natural Light Greenish Blue Aquamarine, Pear Shape, VS-SI, Photo A

3.48ct Natural Light Greenish Blue Aquamarine, Pear Shape, VS-SI

Aquamarine

3.48ct1 pc
$ 334.08
13 x 9 mm (calibrated)
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0.24ct Natural Light Blue-Green Aquamarine, Round, VS, Photo A

0.24ct Natural Light Blue-Green Aquamarine, Round, VS

Aquamarine

0.24ct1 pc
$ 40.32
4.2 mm
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Why Buy Aquamarine from GemSelect?

FAQs

Is aquamarine the birthstone for March?

Yes, aquamarine is the traditional birthstone for March. Its serene blue color makes it a popular choice for birthday gifts, especially when presented as Aquamarine jewelry.

What is aquamarine rough?

Aquamarine rough refers to aquamarine gemstones in their uncut and unpolished form. These stones are often sought after by collectors or those who prefer more natural, unprocessed gems.

How is faceted aquamarine different from other cuts?

Faceted aquamarine has been precisely cut to have multiple flat surfaces, which reflect light beautifully and enhance the stone’s brilliance. This cut is ideal for creating sparkling aquamarine jewelry.

What is the clarity of aquamarine gemstones?

Gemstone clarity refers to the presence or absence of internal flaws or inclusions within the stone. Aquamarine gemstones are known for their high clarity, making them visually striking and sought after by gem enthusiasts.

Is aquamarine a type of blue beryl?

Yes, aquamarine is a variety of blue beryl. The blue beryl family includes gems that range in shades of blue to blue-green, with aquamarine being one of the most famous members of this group.

Why should I buy loose aquamarines?

Loose aquamarines offer flexibility in jewelry design, allowing you to choose the perfect setting and style for your piece. By purchasing loose gemstones, you can create unique, customized aquamarine jewelry to suit your personal taste.

What are aquamarine gemstones?

Aquamarine gemstones are natural beryl stones prized for their light blue to deep sea-blue hues, valued for their clarity and elegance in jewelry-making.

Are aquamarine gemstones natural?

Yes, all aquamarine gemstones are 100% natural, with any treatments, such as heat, fully disclosed for transparency.

What jewelry can I make with aquamarine gemstones?

Aquamarine gemstones are ideal for rings, earrings, pendants, and necklaces, offering a Mohs hardness of 7.5-8 for durable, stunning designs.

What shapes and sizes of aquamarine gemstones are available?

Loose aquamarine gemstones come in shapes like round, oval, pear, and cushion, with sizes ranging from 5 mm to larger cuts, perfect for various jewelry projects.

How do I purchase aquamarine gemstones from GemSelect?

Browse the aquamarine gemstones category, select your preferred loose stone, and complete your purchase with secure checkout and worldwide shipping.

Are aquamarine gemstones in stock at GemSelect?

Yes, all aquamarine gemstones are in stock and ready to ship, ensuring fast delivery for your jewelry-making needs.

GemSelect Certified Store Reviews

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

Overall Rating -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones..

Posted By Steven M. in February, 2025
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
Enlarged Gemstone Image