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Home Gemstones Gemstones By Size Huge Gemstones

Huge & Large Gemstones

Browse our selection of large gemstones and huge loose gems, perfect for statement jewelry pieces and collectors seeking impressive stones.

Huge Gemstones Weight
Huge Gemstones Size
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Size Explained

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For Example: 6-7
For Example: 8-9
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Turquoise Huge Gemstones
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Yellow Huge Gemstones
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25.23ct Green Opal, Baguette, Opaque

21 x 15.9 mm

$ 58.53

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63.03ct Blue Sodalite, Square, Opaque

25.2 x 25.1 mm

$ 52.31

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23.92ct Yellow Calcite, Pear Shape, Translucent

29.4 x 16.8 mm

$ 16.43

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3.57ct Purple Ruby, Fancy, Opaque

12.9 x 11 mm

$ 71.11

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25.37ct Yellow Quartz, Cushion, VVS

19 x 19 mm (calibrated)

$ 55.59

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104.98ct Blue Sodalite, Square, Opaque

27.2 x 27.1 mm

$ 87.13

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22.35ct Multicolor Agate, Oval, Opaque

18.1 x 16.8 mm

$ 17.81

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32.77ct Brown Moonstone, Oval, Opaque

22.2 x 16.2 mm

$ 53.87

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37.71ct Multicolor Moss Agate, Oval, Translucent

34.8 x 23.7 mm

$ 31.30

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68.17ct Black Nuummite, Oval, Opaque

36.9 x 32.4 mm

$ 285.30

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8.52ct Yellow Apatite, Oval, VS-SI

16 x 12 mm (calibrated)

$ 254.58

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159.38ct White Dendritic Agate, Pear Shape, Opaque

63.6 x 54.4 mm

$ 79.37

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14.98ct Red Ruby, Oval, VS

15.8 x 13.1 mm

$ 820.60

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6.72ct Red Ruby, Oval, Translucent

13 x 11 mm (calibrated)

$ 294.50

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23.87ct White Howlite, Oval, Opaque

27 x 20 mm (calibrated)

$ 11.89

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125.85ct Yellow Quartz, Fancy, Translucent

45 x 28.7 mm

$ 125.35

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15.48ct Black Star Sapphire, Oval, Opaque

13.9 x 13.4 mm

$ 200.44

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62.76ct Multicolor Jasper, Oval, Opaque

37.8 x 23.4 mm

$ 51.58

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88.20ct Red Star Garnet, Oval, Opaque

25 x 20.5 mm

$ 86.97

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47.73ct White Rainbow Moonstone, Pear Shape, Translucent

35.9 x 23 mm

$ 332.77

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145.65ct Violet Amethyst, Oval, IF

44.4 x 29.9 mm

$ 1,813.34

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27.34ct Multicolor Jasper, Oval, Opaque

30.2 x 21 mm

$ 29.95

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62.82ct Green Serpentine, Oval, Translucent

40.3 x 27.8 mm

$ 134.52

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24.76ct White Rainbow Moonstone, Pear Shape, Translucent

25.7 x 18.9 mm

$ 172.62

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Why Buy Huge Gemstones from GemSelect?

Large Natural Gemstones

Our collection of large gemstones includes impressive natural stones sourced from trusted deposits around the world. These oversized gems showcase exceptional color, clarity, and presence, making them ideal for statement jewelry or gemstone collections.

Huge Gemstones for Statement Jewelry

Huge gemstones are perfect for bold jewelry designs that stand out. Whether you are creating a striking cocktail ring, pendant, or centerpiece piece, larger stones provide unmatched visual impact and brilliance.

Large loose gemstones for statement jewelry and collectors

Collector Size Gemstones

Large gemstones are highly desirable among collectors who appreciate rare sizes and impressive specimens. Oversized stones highlight the natural beauty of gems and often display stronger color zoning, clarity, and crystal structure.

Faceted Large Gemstones

Faceted large gemstones maximize brilliance and sparkle. Larger surfaces allow light to interact with more facets, producing exceptional fire and brilliance in stones such as sapphire, amethyst, citrine, garnet, and topaz.

Cabochon Large Gemstones

Cabochon cuts are popular for large gemstones because they emphasize color saturation and natural patterns. This style works especially well with gems like moonstone, labradorite, turquoise, and opal.

Rare Oversized Gemstones

Some gemstones become increasingly rare as size increases. Large sapphire, ruby, spinel, and tourmaline stones are particularly prized because high-quality rough capable of producing oversized gems is uncommon.

Buying Large Gemstones Online

GemSelect makes it easy to buy large gemstones online. Every stone is photographed individually and comes with detailed specifications including weight, size, clarity, and treatment information to help you choose with confidence.

Learn more about gemstone properties, treatments, and identification on our Gemstone Information Guide.

FAQs

What qualifies as a large gemstone?

Large gemstones are typically stones with higher carat weights than standard jewelry sizes. Depending on the gem type, stones above 5 to 10 carats are often considered large.

Are large gemstones more valuable?

In many cases, gemstone value increases with size, especially when the stone maintains good color, clarity, and cut quality. Large high-quality gems can be significantly rarer than smaller stones.

What gemstones are commonly available in large sizes?

Gemstones frequently found in larger sizes include amethyst, citrine, quartz, topaz, garnet, and some tourmalines. Gems like ruby and sapphire become much rarer as size increases.

Are large gemstones suitable for everyday jewelry?

Large gemstones are often used for statement jewelry such as cocktail rings, pendants, or collector pieces. Durability depends on the gem type and how the jewelry is worn.

Can I buy very large loose gemstones online safely?

Yes. Reputable sellers like GemSelect provide detailed images, full gemstone specifications, and transparent treatment disclosures so buyers can confidently purchase large loose gemstones online.

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

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
Enlarged Gemstone Image