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

29.01ct Velvet Purple Violet Charoite, Pear Shape, Opaque

32.5 x 18.5 mm

$ 57.79

View Details

25.33ct Greyish White Howlite, Pear Shape, Opaque

28 x 21.9 mm

$ 14.59

View Details

21.89ct Blackish Red Pyrope Garnet, Oval, IF

18 x 13 mm (calibrated)

$ 875.60

View Details

23.33ct Multicolor Ammolite, Fancy, Opaque

38 x 12.4 mm

$ 307.96

View Details

31.71ct Light Yellowish Green Jadeite, Fancy, Translucent

30 x 22 mm (calibrated)

$ 18.00

View Details

23.70ct Bluish White Rainbow Moonstone, Oval, Translucent

26 x 15.8 mm

$ 23.70

View Details

22.34ct Yellowish Green Opal, Pear Shape, Opaque

27.1 x 18.5 mm

$ 57.64

View Details

28.84ct Light Golden-Yellow Quartz, Oval, Transparent

23.9 x 17.3 mm

$ 45.68

View Details

53.11ct Medium Yellow Quartz, Oval, Transparent

27.6 x 21.2 mm

$ 84.12

View Details

39.97ct Multicolor Rhodonite, Oval, Opaque

26 x 21.8 mm

$ 27.82

View Details

129.50ct Medium Yellow Quartz, Fancy, Transparent

44.3 x 38.3 mm

$ 155.40

View Details

29.24ct Multicolor Jasper, Pear Shape, Opaque

27.8 x 22.5 mm

$ 38.59

View Details

68.10ct Multicolor Green Amazonite, Pear Shape, Opaque

35.3 x 27.3 mm

$ 65.38

View Details

125.29ct Multicolor Agate, Square, Opaque

31.6 x 31.3 mm

$ 52.62

View Details

28.97ct Medium Brown Moonstone, Oval, Opaque

22.3 x 16.3 mm

$ 76.48

View Details

22.73ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

25 x 18 mm (calibrated)

$ 81.83

View Details

96.78ct Flamingo Pink Rose Quartz, Pear Shape, Transparent

31.8 x 28.3 mm

$ 255.50

View Details

3.16ct Reddish Purple Ruby, Flower Cut, Opaque

12.6 x 7.4 mm

$ 75.84

View Details

24.25ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

30.6 x 17.9 mm

$ 75.66

View Details

26.16ct Pineapple Yellow Quartz, Cushion, VVS

19 x 19 mm (calibrated)

$ 69.06

View Details

42.51ct Multicolor Jasper, Oval, Opaque

30 x 22 mm (calibrated)

$ 56.11

View Details

32.96ct Multicolor Agate, Oval, Opaque

20.9 x 17.8 mm

$ 39.55

View Details

24.70ct Lime Green Uvarovite Garnet Drusy, Oval, Opaque

24.7 x 17 mm

$ 44.46

View Details

39.08ct Multicolor Moss Agate, Pear Shape, Translucent

41.4 x 25.3 mm

$ 46.90

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

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate
Enlarged Gemstone Image