Huge & Large Gemstones
Browse our selection of large gemstones and huge loose gems, perfect for statement jewelry pieces and collectors seeking impressive stones.
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Bi-color
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Black
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Blue Huge Gemstones
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Brown
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Golden
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Gray
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Green
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Multicolor
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Orange
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Pink
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Purple
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Red
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Turquoise
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Violet
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White
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Yellow
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
215.16ct Blue Topaz, Pear Shape, VVS
45.8 x 31.3 mm
$ 2,745.18
121.30ct Blue Topaz, Oval, VVS
32.5 x 24.6 mm
$ 704.75
120.92ct Blue Topaz, Cushion, IF
34.7 x 22.1 mm
$ 602.18
69.73ct Blue Topaz, Oval, IF
31.4 x 20.9 mm
$ 405.13
205.95ct Blue Topaz, Pear Shape, IF
51.5 x 26.9 mm
$ 2,847.16
126.78ct Blue Topaz, Heart, IF
30.3 x 30.1 mm
$ 631.36
137.38ct Blue Topaz, Oval, IF
34 x 27.7 mm
$ 570.13
61.60ct Blue Topaz, Emerald Cut, IF
25 x 18 mm (calibrated)
$ 851.59
151.24ct Blue Topaz, Pear Shape, IF
34.4 x 31.8 mm
$ 2,090.81
123.63ct Blue Topaz, Oval, VVS
31.7 x 24.7 mm
$ 861.95
158.20ct Blue Topaz, Pear Shape, IF
39.9 x 31.4 mm
$ 2,187.03
51.23ct Blue Topaz, Emerald Cut, IF
28 x 16.5 mm
$ 708.22
60.43ct Blue Topaz, Emerald Cut, IF
24.3 x 19.2 mm
$ 835.41
88.10ct Blue Topaz, Oval, IF
28.1 x 25.5 mm
$ 614.23
95.69ct Blue Topaz, Pear Shape, IF
30.1 x 26.8 mm
$ 1,322.87
Why Buy Huge Gemstones from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
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.
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 
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
Overall Rating -> 10 
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.
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Overall Rating -> 10
I loved it! Extensive inventory, great prices, I definitely will be buying from here again!
Overall Rating -> 8
It was fine
Overall Rating -> 10
I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.
