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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 Huge Gemstones
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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
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80.35ct Multicolor Rhodochrosite, Fancy, Translucent

37.7 x 23.9 mm

$ 73.50

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34.11ct Green Aragonite, Baguette, Opaque

24 x 18.5 mm

$ 39.92

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29.10ct Yellow Quartz, Oval, Transparent

23.5 x 17.2 mm

$ 38.25

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37.32ct Yellow Calcite, Oval, Translucent

39.4 x 22.3 mm

$ 25.65

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27.43ct Red Strawberry Quartz, Fancy, Opaque

30.7 x 10.8 mm

$ 2.73

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29.70ct Brown Moonstone, Oval, Opaque

22 x 16.2 mm

$ 48.81

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7.22ct Turquoise Grandidierite, Oval, Translucent

13.9 x 10.7 mm

$ 1,582.05

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64.66ct Green Uvarovite Garnet Drusy, Fancy, Opaque

42.6 x 27.6 mm

$ 210.38

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39.00ct Green Jadeite, Oval, Opaque

28.6 x 22.2 mm

$ 48.56

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39.75ct Green Jadeite, Oval, Translucent

27 x 20 mm (calibrated)

$ 65.32

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7.67ct Red Ruby, Oval, VS

12 x 10 mm (calibrated)

$ 534.75

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41.95ct Black Tourmaline, Emerald Cut, Opaque

25.4 x 16.9 mm

$ 208.91

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20.09ct White Rainbow Moonstone, Fancy, Transparent

30.9 x 12 mm

$ 360.17

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129.50ct Yellow Quartz, Fancy, Transparent

44.3 x 38.3 mm

$ 128.98

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20.62ct Multicolor Agate, Oval, Opaque

16.2 x 15.1 mm

$ 19.51

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28.84ct Black Tourmaline, Cushion, Opaque

19.9 x 17.4 mm

$ 143.62

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21.05ct Multicolor Ammolite, Trillion, Opaque

26.2 x 21.1 mm

$ 230.62

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10.68ct Green Tsavorite Garnet, Pear Shape, Translucent

16.9 x 11.9 mm

$ 234.02

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51.65ct Violet Amethyst, Pear Shape, VVS

27.6 x 22.4 mm

$ 428.70

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25.97ct Yellow Quartz, Cushion, VVS

19 x 19 mm (calibrated)

$ 56.90

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39.56ct Yellow Quartz, Fancy, Transparent/Translucent

33.7 x 22 mm

$ 43.34

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15.40ct Multicolor Opal, Pear Shape, Transparent

20 x 20 mm (calibrated)

$ 383.46

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41.01ct Multicolor Rhodochrosite, Oval, Opaque

25 x 18 mm (calibrated)

$ 89.86

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18.23ct Red Ruby, Oval, VS

16.5 x 13.8 mm

$ 756.55

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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

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

The website has a good selection, the interface is very intuitive.

Posted By PhoenixFeatherJewelry in January, 2026
Source: Bizrate
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