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

57.73ct Multicolor Jasper, Oval, Opaque

39.3 x 27.4 mm

$ 58.82

View Gem

22.42ct Black Onyx, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 18.61

View Gem

39.74ct Brown Moonstone, Oval, Opaque

25 x 18 mm (calibrated)

$ 65.30

View Gem

45.27ct Multicolor Agate, Oval, Opaque

30 x 22 mm (calibrated)

$ 20.29

View Gem

83.49ct Multicolor Agate, Square, Opaque

27.9 x 27.7 mm

$ 29.10

View Gem

62.08ct Yellow Quartz, Cushion, IF

26.2 x 21.9 mm

$ 79.57

View Gem

22.74ct White Howlite, Sphere / Ball, Opaque

15 mm (calibrated)

$ 11.77

View Gem

76.37ct Yellow Star Sapphire, Oval, Opaque

24.6 x 22 mm

$ 627.53

View Gem

35.51ct Purple Star Ruby, Oval, Opaque

19.9 x 17.4 mm

$ 389.05

View Gem

96.70ct Multicolor Agate, Oval, Opaque

32.3 x 27.5 mm

$ 77.05

View Gem

56.08ct Multicolor Jasper, Pear Shape, Opaque

36.6 x 33.2 mm

$ 61.44

View Gem

6.31ct Turquoise Grandidierite, Oval, SI-I1

13 x 11 mm (calibrated)

$ 283.45

View Gem

3000.00ct Blue Lapis Lazuli, Sphere / Ball, Opaque

72.4 mm

$ 1,774.87

View Gem

141.00ct Yellow Star Sapphire, Oval, Opaque

32.1 x 27.2 mm

$ 1,390.32

View Gem

23.85ct Blue Chalcedony, Cushion, Opaque

24.4 x 18.9 mm

$ 59.39

View Gem

56.93ct Turquoise Aquamarine, Oval, Translucent

28.4 x 20.7 mm

$ 283.41

View Gem

123.42ct Yellow Obsidian, Oval, Opaque

65.1 x 33.1 mm

$ 135.22

View Gem

121.07ct Multicolor Chrysocolla, Trillion, Opaque

45.1 x 40.4 mm

$ 206.21

View Gem

50.36ct Multicolor Opal, Oval, Opaque

36.9 x 27 mm

$ 125.40

View Gem

58.74ct Multicolor Jasper, Cushion, Opaque

31.5 x 25 mm

$ 53.63

View Gem

55.63ct Green Serpentine, Oval, Translucent

33.6 x 23 mm

$ 99.27

View Gem

115.20ct Blue Aquamarine, Pear Shape, Translucent

39.4 x 30.3 mm

$ 573.99

View Gem

70.51ct Blue Aquamarine, Pear Shape, Translucent

32.9 x 26.2 mm

$ 292.66

View Gem

3.38ct Red Ruby, Flower Cut, Opaque

12.3 x 8.7 mm

$ 56.11

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 -> 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 -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
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 -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very neat and to the point

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