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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
For Example: 8-9
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Yellow Huge Gemstones
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21.03ct Red Pyrope Garnet, Oval, IF

16.1 x 14.6 mm

$ 698.20

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26.30ct White Howlite, Oval, Opaque

29.3 x 19.9 mm

$ 13.10

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62.88ct Yellow Quartz, Oval, Transparent

31 x 24.1 mm

$ 52.19

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50.96ct Multicolor Jasper, Pear Shape, Opaque

34.2 x 33.6 mm

$ 55.83

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21.09ct Multicolor Opal, Oval, Transparent

25.4 x 16.5 mm

$ 525.14

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3.90ct Pink Ruby, Oval, VS-SI

10 x 8 mm (calibrated)

$ 349.60

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67.76ct Blue Sodalite, Square, Opaque

24.5 x 24.3 mm

$ 56.24

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281.49ct Blue Lapis Lazuli, Fancy, Opaque

81.7 x 20.7 mm

$ 116.82

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28.60ct White Jadeite, Fancy, Translucent

40 x 13.8 mm

$ 21.36

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32.82ct Multicolor Jasper, Pear Shape, Opaque

28.8 x 25 mm

$ 35.96

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378.39ct Yellow Quartz, Fancy, Translucent

62.4 x 39.9 mm

$ 240.45

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22.56ct Black Tourmaline, Cushion, Opaque

18.9 x 14.8 mm

$ 80.22

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14.51ct Black Tourmaline, Emerald Cut, Opaque

18.8 x 10.7 mm

$ 72.26

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19.38ct Multicolor Opal, Oval, Opaque

23 x 16.6 mm

$ 57.91

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72.62ct Violet Amethyst, Cushion, VVS

32.7 x 22.5 mm

$ 506.31

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31.63ct White Howlite, Fancy, Opaque

27.1 x 21.4 mm

$ 15.75

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311.43ct Blue Lapis Lazuli, Fancy, Opaque

70 x 22.4 mm

$ 129.25

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23.63ct Multicolor Ammolite, Trillion, Opaque

28.3 x 21.3 mm

$ 258.89

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54.21ct Violet Charoite, Baguette, Opaque

28.8 x 25 mm

$ 89.09

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56.13ct Green Uvarovite Garnet Drusy, Fancy, Opaque

48.1 x 25.3 mm

$ 83.86

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20.50ct Multicolor Agate, Fancy, Translucent

18.8 x 10.3 mm

$ 35.91

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70.80ct Blue Aquamarine, Pear Shape, Translucent

32.7 x 26.5 mm

$ 353.14

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50.05ct Multicolor Jasper, Oval, Opaque

31.7 x 25.8 mm

$ 31.26

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27.26ct Yellow Quartz, Cushion, VVS-VS

19 x 19 mm (calibrated)

$ 59.73

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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

Very good.

Posted By Tommy in December, 2025
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Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
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Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
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Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
Source: Bizrate
Enlarged Gemstone Image