X
Gemstone Search
90,000+ Happy Customers
20+ Years In Business
Call Us Mon–Fri 8am–5pm

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
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

64.50ct Red Star Garnet, Oval, Opaque

27.2 x 22.4 mm

$ 63.60

View Gem

9.60ct Yellow Apatite, Oval, VS

16.3 x 12.5 mm

$ 578.48

View Gem

37.35ct Multicolor Rhodonite, Oval, Opaque

33.9 x 17.3 mm

$ 34.22

View Gem

82.18ct Multicolor Jasper, Oval, Opaque

52 x 29.9 mm

$ 47.47

View Gem

66.65ct Multicolor Jasper, Cushion, Opaque

41.3 x 30.6 mm

$ 45.27

View Gem

23.02ct Purple Star Ruby, Oval, Opaque

16.9 x 14.9 mm

$ 302.64

View Gem

58.77ct Yellow Quartz, Oval, Transparent

33.4 x 23.1 mm

$ 48.78

View Gem

29.37ct Pink Rose Quartz, Oval, Transparent/Translucent

21.5 x 13.9 mm

$ 41.83

View Gem

351.18ct Blue Lapis Lazuli, Fancy, Opaque

86.5 x 22.8 mm

$ 145.74

View Gem

16.64ct Black Tourmaline, Emerald Cut, Opaque

15.5 x 13.4 mm

$ 82.87

View Gem

29.52ct Multicolor Moss Agate, Pear Shape, Opaque

31.7 x 23.5 mm

$ 29.40

View Gem

9.79ct Purple Ruby, Fancy, Opaque

21.2 x 16.4 mm

$ 195.02

View Gem

102.80ct Multicolor Jasper, Oval, Opaque

50.2 x 37.3 mm

$ 51.19

View Gem

104.71ct Violet Amethyst, Pear Shape, VVS

33.5 x 33.3 mm

$ 784.27

View Gem

24.82ct Multicolor Rainbow Pyrite, Fancy, Opaque

29 x 14.9 mm

$ 74.16

View Gem

23.92ct White Rainbow Moonstone, Pear Shape, Translucent

30.6 x 14.5 mm

$ 166.77

View Gem

18.06ct Multicolor Opal, Pear Shape, Opaque

22.1 x 13.7 mm

$ 449.69

View Gem

32.77ct Brown Moonstone, Oval, Opaque

22.2 x 16.2 mm

$ 53.87

View Gem

20.01ct Black Onyx, Pear Shape, Opaque

24.8 x 15 mm

$ 19.93

View Gem

20.47ct Multicolor Agate, Round, Opaque

15 mm (calibrated)

$ 20.38

View Gem

108.77ct Multicolor Agate, Fancy, Translucent

36.2 x 17.2 mm

$ 190.49

View Gem

42.61ct Green Jadeite, Oval, Translucent

28.3 x 21.8 mm

$ 63.65

View Gem

75.73ct Blue Sodalite, Oval, Opaque

37.4 x 29.3 mm

$ 75.43

View Gem

125.94ct Green Bloodstone, Square, Opaque

31.7 x 31.3 mm

$ 43.91

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

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate
Enlarged Gemstone Image