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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

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For Example: 6-7
For Example: 8-9
Bi-color Huge Gemstones
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Multicolor Huge Gemstones
Orange Huge Gemstones
Pink Huge Gemstones
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Red Huge Gemstones
Turquoise Huge Gemstones
Violet Huge Gemstones
White Huge Gemstones
Yellow Huge Gemstones
Single
Pairs
Lots
Faceted
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22.93ct Multicolor Rainbow Pyrite, Fancy, Opaque

36.1 x 16.6 mm

$ 68.52

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105.67ct White Rainbow Moonstone, Round, Transparent

43.5 mm

$ 1,894.45

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95.79ct Pink Rose Quartz, Oval, Transparent

35.1 x 23.5 mm

$ 209.90

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18.93ct Golden Opal, Oval, Opaque

19.8 x 16 mm

$ 94.65

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3.10ct Turquoise Grandidierite, Pear Shape, VS-SI

12.5 x 9.4 mm

$ 135.85

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20.34ct Multicolor Ammolite, Fancy, Opaque

19.6 x 19.4 mm

$ 222.85

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17.33ct Red Ruby, Oval, Translucent

18 x 13 mm (calibrated)

$ 448.78

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71.35ct Violet Charoite, Oval, Opaque

44.8 x 28.6 mm

$ 117.25

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81.32ct White Howlite, Oval, Opaque

43.7 x 28.7 mm

$ 45.42

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21.41ct White Agate, Oval, Opaque

25 x 18 mm (calibrated)

$ 33.91

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17.62ct Black Tourmaline, Cushion, Opaque

17 x 12.9 mm

$ 62.65

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100.81ct Multicolor Agate, Oval, Opaque

32.2 x 26.6 mm

$ 95.38

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24.60ct Yellow Calcite, Pear Shape, Translucent

37.9 x 18.6 mm

$ 14.09

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48.12ct Violet Charoite, Fancy, Opaque

27.1 x 22 mm

$ 79.05

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48.00ct Multicolor Jasper, Cushion, Opaque

26.8 x 24.9 mm

$ 52.59

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21.50ct Multicolor Black Opal, Oval, Opaque

22.1 x 18.1 mm

$ 1,075.00

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28.02ct Brown Moonstone, Oval, Opaque

25 x 18 mm (calibrated)

$ 46.05

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24.99ct Multicolor Opal, Oval, Opaque

31 x 20.1 mm

$ 74.67

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34.77ct Multicolor Pietersite, Oval, Translucent

40.6 x 30.8 mm

$ 88.40

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27.47ct Red Star Garnet, Oval, Opaque

17.2 x 12.7 mm

$ 27.09

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51.18ct Multicolor Rhodonite, Oval, Opaque

35.5 x 21.8 mm

$ 46.90

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3.19ct Red Ruby, Round, VS-SI

8 mm (calibrated)

$ 285.95

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26.57ct White Rainbow Moonstone, Oval, Translucent

23.8 x 17.8 mm

$ 26.46

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34.16ct Multicolor Jasper, Oval, Opaque

27 x 20 mm (calibrated)

$ 37.43

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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 -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 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

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate
Enlarged Gemstone Image