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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
Huge Gemstones Clarity
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For Example: 6-7
For Example: 8-9
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Yellow Huge Gemstones
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Lots
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41.80ct Boysenberry Purple Ruby, Flower Cut, Opaque

32.8 x 32.5 mm

$ 975.24

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3.36ct Dark Red Ruby, Fancy, Opaque

13.1 x 10.5 mm

$ 67.20

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66.88ct Multicolor Jasper, Baguette, Opaque

31.7 x 25.4 mm

$ 64.20

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12.32ct Deep Reddish Pink Ruby, Oval, VS-SI

14.8 x 12.7 mm

$ 406.56

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34.48ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 165.50

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8.03ct Medium Yellow Apatite, Pear Shape, VS

17 x 11 mm

$ 510.91

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13.71ct Yellowish Gold Apatite, Cushion, VS

14.9 x 14 mm

$ 682.26

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63.97ct Multicolor Rhodochrosite, Oval, Opaque

39.9 x 25.6 mm

$ 131.72

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205.80ct Multicolor Jasper, Round, Opaque

55.7 mm

$ 185.22

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58.83ct Multicolor Jasper, Oval, Opaque

41.4 x 25.9 mm

$ 77.65

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23.11ct Greyish White Howlite, Round, Opaque

21.8 mm

$ 13.03

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52.74ct Multicolor Jasper, Cushion, Opaque

36.5 x 25.8 mm

$ 44.30

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96.70ct Multicolor Agate, Oval, Opaque

32.3 x 27.5 mm

$ 92.83

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102.41ct Greyish White Howlite, Oval, Opaque

49.2 x 32.2 mm

$ 51.21

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55.15ct Corn Yellow Quartz, Trillion, VVS

26 x 22.9 mm

$ 85.18

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13.98ct Medium Blue Green Grandidierite, Oval, SI

16.5 x 13.7 mm

$ 9,226.80

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27.29ct Bluish White Rainbow Moonstone, Baguette, Transparent

28.9 x 12 mm

$ 589.46

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9.00ct Brownish Yellow Apatite, Oval, VS

16.4 x 11.1 mm

$ 492.66

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21.94ct Violet Blue Chalcedony, Pear Shape, Opaque

27 x 20 mm (calibrated)

$ 54.85

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75.10ct Multicolor Quartz With Marcasite, Round, Transparent

22.5 mm

$ 495.66

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3000.00ct Navy Blue Lapis Lazuli, Sphere / Ball, Opaque

71 mm

$ 2,138.40

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46.95ct Multicolor Rhodochrosite, Oval, Opaque

26.9 x 18.9 mm

$ 123.95

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189.25ct Rich Yellow Quartz, Oval, VVS

41.6 x 33.5 mm

$ 532.09

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29.75ct Greyish White Howlite, Cushion, Opaque

27.4 x 18.2 mm

$ 17.14

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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's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate
Enlarged Gemstone Image