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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
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Turquoise Huge Gemstones
Violet Huge Gemstones
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Yellow Huge Gemstones
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Pairs
Lots
Faceted
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31.08ct White Howlite, Oval, Opaque

31.7 x 22.1 mm

$ 15.48

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24.98ct Green Jade, Fancy, Translucent

29.9 x 20.1 mm

$ 15.60

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74.01ct Multicolor Jasper, Baguette, Opaque

35.3 x 23.3 mm

$ 58.97

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49.84ct Green Aragonite, Baguette, Opaque

26.4 x 22.8 mm

$ 58.32

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22.60ct Gray Jadeite, Oval, Translucent

20 x 17.1 mm

$ 26.98

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22.71ct White Howlite, Round, Opaque

21.1 mm

$ 10.62

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28.14ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 123.32

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3.83ct Red Ruby, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 343.32

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140.14ct Violet Amethyst, Round, VVS

34.7 mm

$ 1,744.74

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33.48ct Multicolor Opal, Oval, Opaque

36.9 x 20.1 mm

$ 100.04

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33.07ct Green Jadeite, Fancy, Translucent

42.5 x 14.2 mm

$ 27.17

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3.29ct Red Ruby, Oval, VS-SI

10 x 8 mm (calibrated)

$ 294.92

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95.86ct Multicolor Moss Agate, Pear Shape, Opaque

69.4 x 40.2 mm

$ 76.38

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18.83ct Multicolor Opal, Oval, Opaque

22.7 x 15.5 mm

$ 937.73

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35.10ct Multicolor Jasper, Fancy, Opaque

35.5 x 24.1 mm

$ 38.45

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76.48ct Multicolor Tiger'S Eye Matrix, Oval, Opaque

36.4 x 24.2 mm

$ 44.18

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18.09ct Green Opal, Oval, Opaque

22.3 x 17.6 mm

$ 38.74

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42.13ct White Rainbow Moonstone, Square, Transparent

21.8 x 20.7 mm

$ 755.31

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215.80ct White Dendritic Agate, Oval, Opaque

71.8 x 57.7 mm

$ 107.47

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20.07ct Red Star Garnet, Oval, Opaque

17.4 x 14.5 mm

$ 19.79

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56.63ct Blue Aquamarine, Oval, Transparent

30 x 22 mm (calibrated)

$ 282.02

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52.10ct Multicolor Jasper, Pear Shape, Opaque

35.7 x 31.2 mm

$ 57.08

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29.17ct Green Jadeite, Fancy, Translucent

38.8 x 16 mm

$ 23.96

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128.79ct Green Agate, Square, Opaque

32.2 x 31.2 mm

$ 44.90

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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 -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
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 -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 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
Enlarged Gemstone Image