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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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Bi-color $300 to $400 Gemstones
Black $300 to $400 Gemstones
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Gray $300 to $400 Gemstones
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Purple $300 to $400 Gemstones
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Violet $300 to $400 Gemstones
White $300 to $400 Gemstones
Yellow $300 to $400 Gemstones
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7.51ct Multicolor Black Opal, Oval, Opaque

20.7 x 11.7 mm

$ 311.67

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7.88ct Gray Star Sapphire, Oval, Opaque

10.6 x 10.2 mm

$ 302.17

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46.63ct Violet Amethyst, Pear Shape, VVS

28.8 x 19.8 mm

$ 309.62

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8.80ct Gray Star Sapphire, Round, Opaque

11 mm (calibrated)

$ 306.77

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0.56ct Blue Sapphire, Round, VS

5 mm (calibrated)

$ 333.35

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15.50ct Multicolor Ammolite, Fancy, Opaque

18.9 x 17.4 mm

$ 339.64

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14.06ct Multicolor Ammolite, Trillion, Opaque

20.9 x 17.6 mm

$ 308.08

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16.23ct Multicolor Ammolite, Cushion, Opaque

23.7 x 14.1 mm

$ 323.30

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1.10ct Red Ruby, Round, VS-SI

5.5 mm (calibrated)

$ 378.98

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50.94ct Violet Amethyst, Oval, VVS

26.9 x 21.6 mm

$ 355.16

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7.88ct Yellow Apatite, Oval, VS

15.2 x 12 mm

$ 325.48

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1.63ct Multicolor Tourmaline, Emerald Cut, VVS-VS

7.2 x 5.3 mm

$ 365.28

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2.65ct Green Sapphire, Oval, VVS-VS

9 x 7 mm (calibrated)

$ 316.73

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45.20ct Violet Amethyst, Cushion, VVS-VS

24 x 20.1 mm

$ 315.13

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13.37ct Multicolor Opal, Oval, Transparent

21.6 x 12.7 mm

$ 332.91

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2.46ct Orange Tourmaline, Cushion, VVS-VS

8 x 8 mm (calibrated)

$ 306.27

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9.46ct Yellow Apatite, Emerald Cut, VS

11 x 11 mm (calibrated)

$ 384.74

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3.51ct Red Ruby, Oval, VS-SI

10 x 8 mm (calibrated)

$ 314.64

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0.22ctw White Diamond, Round, VVS-VS

3 mm (calibrated)

$ 393.30

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13.19ct Blue Color-Change Fluorite, Round, VS

15 mm (calibrated)

$ 361.28

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145.85ct Yellow Quartz, Oval, VVS

36.9 x 30.3 mm

$ 333.97

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75.33ct Multicolor Boulder Opal, Fancy, Opaque

43.5 x 29.6 mm

$ 375.14

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0.19ctw White Diamond, Round, VVS-VS

2.9 mm (calibrated)

$ 345.21

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0.20ct White Diamond, Round, VS

3.5 mm (calibrated)

$ 335.79

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 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 -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

All good

Posted By Oliver in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate
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