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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
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Huge Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
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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
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Pairs
Lots
Faceted
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113.30ct Violet Amethyst, Square, Opaque

28.6 x 28.3 mm

$ 94.04

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37.13ct Violet Charoite, Cushion, Opaque

35 x 16.9 mm

$ 69.56

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10.38ct Red Ruby, Oval, VS

13.9 x 11.2 mm

$ 568.62

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94.12ct Yellow Quartz, Oval, VVS

37.4 x 25.2 mm

$ 128.90

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12.06ct Red Ruby, Pear Shape, VS

15.2 x 12.3 mm

$ 600.59

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12.25ct Turquoise Grandidierite, Pear Shape, Translucent

17.7 x 13.6 mm

$ 939.48

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44.24ct Brown Moonstone, Oval, Opaque

25 x 18 mm (calibrated)

$ 72.71

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32.76ct Multicolor Jasper, Oval, Opaque

33.6 x 18.6 mm

$ 35.90

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47.69ct Yellow Calcite, Oval, Translucent

37.6 x 27.9 mm

$ 32.78

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73.16ct Red Star Garnet, Round, Opaque

23.3 mm

$ 240.47

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85.14ct Multicolor Moss Agate, Pear Shape, Opaque

53.6 x 38.1 mm

$ 67.84

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10.79ct Turquoise Grandidierite, Oval, Translucent

18 x 13 mm (calibrated)

$ 1,182.15

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26.86ct White Rainbow Moonstone, Oval, Translucent

27.5 x 15.1 mm

$ 26.75

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27.02ct Yellow Quartz, Oval, Transparent

21.8 x 16.1 mm

$ 35.52

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93.65ct Pink Rose Quartz, Oval, Transparent

37.3 x 25.7 mm

$ 205.21

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23.91ct Green Jadeite, Fancy, Translucent

29.1 x 14.3 mm

$ 14.14

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25.64ct Green Jadeite, Oval, Translucent

22.8 x 17.1 mm

$ 42.14

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71.96ct Red Star Garnet, Oval, Opaque

24.7 x 20.1 mm

$ 236.52

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28.86ct Yellow Quartz, Cushion, VVS-VS

19 x 19 mm (calibrated)

$ 63.24

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94.41ct Violet Amethyst, Pear Shape, IF

35.8 x 26 mm

$ 589.27

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19.52ct Turquoise Grandidierite, Oval, Translucent

17.3 x 14.2 mm

$ 2,138.61

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8.48ct Yellow Apatite, Oval, VS

14 x 12 mm (calibrated)

$ 371.62

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77.41ct Multicolor Chrysocolla, Pear Shape, Opaque

43.3 x 33.8 mm

$ 131.84

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52.80ct Multicolor Chrysocolla, Pear Shape, Opaque

26.8 x 25.2 mm

$ 89.93

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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

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
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

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

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

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