90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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
Huge Gemstones Price
Huge Gemstones Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color Huge Gemstones
Black Huge Gemstones
Blue Huge Gemstones
Brown Huge Gemstones
Golden
Gray Huge Gemstones
Green Huge Gemstones
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
Single
Pairs
Lots
Faceted
Cabochons
Clear All

32.96ct Multicolor Agate, Oval, Opaque

20.9 x 17.8 mm

$ 32.83

View Gem

39.68ct Green Idocrase, Oval, Opaque

33.4 x 23.3 mm

$ 19.76

View Gem

39.35ct Multicolor Jasper, Oval, Opaque

31.9 x 22.1 mm

$ 43.12

View Gem

68.05ct Brown Tiger'S Eye Matrix, Pear Shape, Opaque

35.6 x 34.3 mm

$ 67.78

View Gem

27.80ct Multicolor Agate, Oval, Opaque

18.9 x 17.8 mm

$ 22.15

View Gem

10.38ct Red Ruby, Oval, VS

13.9 x 11.2 mm

$ 568.62

View Gem

18.06ct Multicolor Opal, Pear Shape, Opaque

22.1 x 13.7 mm

$ 449.69

View Gem

75.60ct Multicolor Jasper, Cushion, Opaque

37.9 x 31.4 mm

$ 43.67

View Gem

56.03ct Multicolor Jasper, Oval, Opaque

42 x 25.4 mm

$ 61.39

View Gem

17.62ct Black Tourmaline, Cushion, Opaque

17 x 12.9 mm

$ 62.65

View Gem

57.92ct Red Star Garnet, Oval, Opaque

24.3 x 21.2 mm

$ 57.11

View Gem

21.82ct White Howlite, Cushion, Opaque

21.5 x 18.1 mm

$ 10.22

View Gem

21.81ct Red Ruby, Oval, Translucent

18.3 x 15.9 mm

$ 521.35

View Gem

21.26ct Black Onyx, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 21.17

View Gem

71.50ct Brown Tiger'S Eye, Square, Opaque

26.4 x 26.2 mm

$ 41.54

View Gem

11.26ct Green Apatite, Emerald Cut, VS-SI

12 x 12 mm (calibrated)

$ 457.93

View Gem

23.03ct Multicolor Agate, Fancy, Opaque

16.4 x 12.7 mm

$ 22.94

View Gem

3.39ct Purple Ruby, Fancy, Opaque

16.2 x 9.9 mm

$ 67.53

View Gem

39.85ct Multicolor Rainbow Moonstone, Fancy, Opaque

42 x 11 mm

$ 3.98

View Gem

35.70ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 106.67

View Gem

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 -> 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
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate
Enlarged Gemstone Image