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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
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Turquoise Huge Gemstones
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Yellow Huge Gemstones
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Lots
Faceted
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33.20ct Purple Star Ruby, Oval, Opaque

20.4 x 17.2 mm

$ 436.49

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90.42ct Yellow Quartz, Oval, VVS

33.9 x 22.6 mm

$ 123.84

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15.68ct Brown Spessartite Garnet, Flower Cut, Translucent

14 x 14 mm (calibrated)

$ 14.43

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95.79ct Pink Rose Quartz, Oval, Transparent

35.1 x 23.5 mm

$ 209.90

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51.56ct Green Uvarovite Garnet Drusy, Fancy, Opaque

38.6 x 23 mm

$ 77.03

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25.77ct Red Ruby, Oval, Translucent

18.6 x 15.5 mm

$ 705.85

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434.17ct Blue Lapis Lazuli, Fancy, Opaque

90.1 x 25.3 mm

$ 180.18

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39.47ct Violet Charoite, Baguette, Opaque

32.2 x 19.8 mm

$ 64.86

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22.80ct Yellow Zircon, Oval, VVS

16.9 x 13.4 mm

$ 2,240.99

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22.66ct Multicolor Ammolite, Fancy, Opaque

36.7 x 13.5 mm

$ 198.61

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20.92ct Green Jadeite, Oval, Translucent

24 x 17 mm

$ 57.30

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54.15ct Green Amazonite, Pear Shape, Opaque

38.9 x 30.7 mm

$ 43.14

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66.01ct Black Obsidian, Square, Opaque

26.3 x 26.2 mm

$ 54.79

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52.88ct Green Amazonite, Oval, Opaque

33.4 x 27.6 mm

$ 42.13

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54.18ct Violet Amethyst, Oval, VVS

28.8 x 21.3 mm

$ 405.80

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98.18ct Brown Tiger'S Eye, Square, Opaque

28.1 x 27.9 mm

$ 57.05

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21.69ct Green Jadeite, Fancy, Translucent

28.9 x 15.4 mm

$ 12.83

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57.90ct Green Amazonite, Oval, Opaque

33.3 x 22 mm

$ 46.13

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23.03ct Blue Chalcedony, Cushion, Opaque

25 x 18 mm (calibrated)

$ 57.35

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34.09ct Orange Strawberry Quartz, Fancy, Opaque

36.6 x 11.4 mm

$ 3.39

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66.56ct Multicolor Jasper, Oval, Opaque

32.9 x 27.7 mm

$ 34.27

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8.65ct Turquoise Grandidierite, Oval, Translucent

15 x 11.8 mm

$ 249.05

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38.44ct Red Star Garnet, Oval, Opaque

19.4 x 15.9 mm

$ 37.91

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24.09ct Red Star Garnet, Oval, Opaque

16 x 13 mm

$ 23.75

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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 -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 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
Enlarged Gemstone Image