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Home Gemstones Gemstones By Price $300 to $400 Gemstones

$300 to $400 Gemstones - Quality Stones, Natural | GemSelect

$300 to $400 Gemstones Weight
$300 to $400 Gemstones Size
$300 to $400 Gemstones Clarity
$300 to $400 Gemstones Price
$300 to $400 Gemstones Treatment

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Yellow $300 to $400 Gemstones
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19.89ct Multicolor Tourmaline, Flower Cut, Transparent

20.5 x 19.5 mm

$ 387.69

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0.56ct Blue Sapphire, Round, VVS

5 mm (calibrated)

$ 377.24

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0.20ct White Diamond, Round, VVS-VS

3.7 mm

$ 335.79

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 302.81

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1.17ct Violet Sapphire, Cushion, VVS

7 x 5 mm (calibrated)

$ 384.56

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1.05ct Red Ruby, Round, VS-SI

6 mm (calibrated)

$ 322.11

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21.75ct Green Chrysoprase, Oval, Opaque

19 x 17.1 mm

$ 361.05

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13.86ct Multicolor Ammolite, Fancy, Opaque

26.4 x 13.4 mm

$ 303.70

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15.86ct Multicolor Ammolite, Fancy, Opaque

25.7 x 16.9 mm

$ 347.52

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11.21ct Blue Color-Change Fluorite, Round, VS

14 mm (calibrated)

$ 307.05

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16.47ct Multicolor Ammolite, Fancy, Opaque

20.8 x 18.5 mm

$ 328.08

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10.22ct Red Almandine Garnet, Oval, VVS-VS

15.2 x 11 mm

$ 305.37

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0.56ct Blue Sapphire, Round, VVS-VS

5 mm (calibrated)

$ 377.24

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0.20ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 363.37

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36.43ct Yellow Star Sapphire, Oval, Opaque

20.6 x 17.6 mm

$ 359.22

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7.30ct Multicolor Black Opal, Pear Shape, Opaque

19 x 12.5 mm

$ 302.95

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2.35ctw Blue Sapphire, Baguette, VS

5 x 3 mm (calibrated)

$ 398.69

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0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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17.04ct Multicolor Ammolite, Fancy, Opaque

28 x 12 mm

$ 373.38

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2.32ctw Yellow Sapphire, Square, VS

3.5 x 3.5 mm

$ 355.85

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7.51ct Multicolor Black Opal, Oval, Opaque

20.7 x 11.7 mm

$ 311.67

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7.08ct Yellow Apatite, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 364.58

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1.34ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 333.66

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2.35ctw White Sapphire, Round, VVS-VS

4.3 mm

$ 310.40

View Gem

Why Buy $300 To $400 Gemstones 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

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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
Enlarged Gemstone Image