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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
Huge Gemstones Clarity
Huge Gemstones Price
Huge Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Huge Gemstones
Black Huge Gemstones
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Brown Huge Gemstones
Golden Huge Gemstones
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Green Huge Gemstones
Multicolor Huge Gemstones
Orange Huge Gemstones
Pink Huge Gemstones
Purple Huge Gemstones
Red Huge Gemstones
Turquoise Huge Gemstones
Violet Huge Gemstones
White Huge Gemstones
Yellow Huge Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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37.90ct Violet Agate, Fancy, Translucent

28.7 x 23.3 mm

$ 30.20

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76.47ct Violet Charoite, Pear Shape, Opaque

58.5 x 32.4 mm

$ 130.24

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63.50ct Turquoise Aquamarine, Oval, Translucent

30 x 22 mm (calibrated)

$ 315.93

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27.22ct Black Onyx, Oval, Opaque

25 x 18 mm (calibrated)

$ 27.11

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50.90ct Black Nuummite, Round, Opaque

33 mm

$ 183.47

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4.90ct Red Ruby, Flower Cut, Opaque

12.2 x 9.6 mm

$ 97.61

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22.75ct Yellow Calcite, Pear Shape, Translucent

31.3 x 15.8 mm

$ 15.64

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41.02ct Yellow Quartz, Oval, Transparent

23.4 x 18.1 mm

$ 48.21

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55.87ct Multicolor Rhodonite, Oval, Opaque

37.5 x 26.8 mm

$ 55.64

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20.70ct Brown Star Sunstone, Oval, Opaque

19 x 15.5 mm

$ 171.81

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36.52ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 93.23

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45.40ct Multicolor Agate, Fancy, Translucent

30 x 12 mm

$ 79.51

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33.23ct Green Jadeite, Oval, Opaque

27.5 x 21.8 mm

$ 54.60

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89.65ct Green Moss Agate, Square, Opaque

27.6 x 27.4 mm

$ 74.41

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21.68ct Blue Chalcedony, Cushion, Opaque

21 x 20.2 mm

$ 53.98

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23.52ct Red Ruby, Oval, Translucent

17.2 x 14.3 mm

$ 618.45

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55.92ct Multicolor Jasper, Baguette, Opaque

34.2 x 24.5 mm

$ 38.99

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18.79ct Black Tourmaline, Oval, Opaque

19.2 x 16.1 mm

$ 93.57

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71.19ct Turquoise Aquamarine, Pear Shape, Translucent

42.9 x 17.9 mm

$ 354.53

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54.71ct Green Aragonite, Oval, Opaque

33.8 x 22.2 mm

$ 64.03

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25.79ct White Howlite, Oval, Opaque

30.2 x 20 mm

$ 12.33

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43.59ct Violet Charoite, Trillion, Opaque

32.7 x 29.2 mm

$ 69.72

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4.60ct Turquoise Grandidierite, Oval, SI

12 x 10 mm (calibrated)

$ 201.59

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32.46ct Multicolor Jasper, Pear Shape, Opaque

28.4 x 19.1 mm

$ 35.57

View Gem

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

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 -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate
Enlarged Gemstone Image