X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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 Huge Gemstones
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

108.15ct Light Coral Pink Rose Quartz, Oval, Transparent

37.9 x 26.2 mm

$ 285.52

View Details

31.05ct Multicolor Pietersite, Oval, Opaque

30 x 22 mm (calibrated)

$ 122.96

View Details

27.76ct Black with Blue Sparkle Nuummite, Oval, Opaque

20.1 x 16.2 mm

$ 137.24

View Details

120.92ct Swiss Blue Topaz, Cushion, IF

34.7 x 22.1 mm

$ 725.52

View Details

14.24ct Schorl Tourmaline, Pear Shape, Opaque

20 x 15 mm (calibrated)

$ 71.20

View Details

20.30ct Multicolor Ammolite, Fancy, Opaque

27 x 20 mm (calibrated)

$ 535.92

View Details

15.51ct Deep Red Ruby, Oval, VVS-VS

15.7 x 13 mm

$ 1,240.80

View Details

40.56ct Deep Aqua Blue Aquamarine, Emerald Cut, VVS

22 x 17.5 mm

$ 12,995.00

View Details

25.97ct Bluish White Rainbow Moonstone, Oval, Translucent

24.1 x 17.2 mm

$ 389.55

View Details

22.34ct Greyish White Howlite, Pear Shape, Opaque

30.1 x 18.6 mm

$ 13.40

View Details

12.84ct Medium Green Tsavorite Garnet, Pear Shape, Translucent

22.1 x 11.3 mm

$ 338.98

View Details

149.36ct Multicolor Rhodochrosite, Fancy, Opaque

51.1 x 31.1 mm

$ 164.44

View Details

9.80ct Pale Blue Green Grandidierite, Pear Shape, SI-I1

20 x 13.2 mm

$ 530.38

View Details

5.30ct Deep Green Sapphire, Heart, VVS

12 x 10 mm (calibrated)

$ 3,491.40

View Details

56.33ct Multicolor Rhodochrosite, Pear Shape, Translucent

37.5 x 23.3 mm

$ 89.23

View Details

22.74ct Greyish White Howlite, Sphere / Ball, Opaque

15 mm (calibrated)

$ 14.18

View Details

43.72ct Greyish Blue Green Cat's Eye Aquamarine, Oval, Translucent

22 x 19 mm

$ 807.95

View Details

45.06ct Black with Blue Sparkle Nuummite, Oval, Opaque

30 x 19.4 mm

$ 227.21

View Details

55.63ct Forest Green Serpentine, Oval, Translucent

33.6 x 23 mm

$ 119.60

View Details

55.03ct Coral Pink Rose Quartz, Trillion, Transparent

29.2 x 24.5 mm

$ 119.14

View Details

52.12ct Multicolor Jasper, Fancy, Opaque

43.9 x 27.1 mm

$ 52.97

View Details

77.96ct Multicolor Jasper, Oval, Opaque

45.7 x 25.6 mm

$ 54.26

View Details

30.49ct Bluish White Rainbow Moonstone, Fancy, Transparent

30.4 x 14.7 mm

$ 292.70

View Details

89.56ct Lemon Yellow Quartz, Oval, VVS

36 x 22.7 mm

$ 147.78

View Details

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

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate
Enlarged Gemstone Image