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Home Gemstones Top Grade Gemstones

Top Grade Gemstones

Discover our collection of top grade gemstones featuring exceptional color, clarity and expertly cut loose gems.

Top Grade Gemstones Weight
Top Grade Gemstones Size
Top Grade Gemstones Clarity
Top Grade Gemstones Price
Top Grade Gemstones Treatment

Size Explained

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For Example: 6-7
For Example: 8-9
Bi-color Top Grade Gemstones
Black Top Grade Gemstones
Blue Top Grade Gemstones
Brown Top Grade Gemstones
Golden
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Green Top Grade Gemstones
Multicolor Top Grade Gemstones
Orange Top Grade Gemstones
Pink Top Grade Gemstones
Purple Top Grade Gemstones
Red Top Grade Gemstones
Turquoise Top Grade Gemstones
Violet Top Grade Gemstones
White
Yellow Top Grade Gemstones
Single
Pairs
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3.88ct Yellow Color-Change Diaspore, Cushion, VS

21.1 x 4.9 mm

$ 966.12

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4.02ct Blue Sapphire, Oval, VS

10 x 8 mm (calibrated)

$ 7,320.36

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4.80ct Blue Tanzanite, Pear Shape, VVS

11 x 11 mm (calibrated)

$ 3,585.60

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12.00ct Multicolor Opal, Pear Shape, Transparent

27.7 x 11.7 mm

$ 597.60

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1.65ct Green Emerald, Emerald Cut, SI

7.4 x 7.2 mm

$ 4,447.95

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5.49ct Blue Tanzanite, Trillion, IF

11.8 x 11.5 mm

$ 4,101.03

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4.87ct Blue Tanzanite, Oval, VVS

11 x 9 mm (calibrated)

$ 3,637.89

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2.31ct Green Tourmaline, Oval, VVS-VS

8.3 x 6.8 mm

$ 230.08

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5.35ct Green Sapphire, Oval, VVS

11.6 x 8.4 mm

$ 2,925.25

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3.04ct Green Emerald, Pear Shape, SI

12.6 x 8.4 mm

$ 2,897.65

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12.53ct Green Peridot, Cushion, VVS-VS

13.5 x 12.7 mm

$ 3,119.97

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1.72ct Green Emerald, Emerald Cut, VS-SI

7.3 x 7 mm

$ 1,526.05

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3.23ct Blue Sapphire, Cushion, VVS-VS

8.5 x 8.8 mm

$ 3,217.08

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1.86ct Brown Diamond, Cushion, SI

6.6 x 6.5 mm

$ 3,475.55

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1.29ct Blue Sapphire, Round, VS

6 mm (calibrated)

$ 1,065.67

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1.23ct Purple Sapphire, Pear Shape, VVS-VS

8.4 x 5.6 mm

$ 649.54

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7.00ct Blue Aquamarine, Emerald Cut, VVS

15.4 x 7.5 mm

$ 1,380.46

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1.78ct Blue Spinel, Pear Shape, VVS

8.4 x 6.7 mm

$ 2,216.10

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4.93ct Brown Zircon, Oval, VVS-VS

11.4 x 8.1 mm

$ 368.27

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6.02ct Blue Tanzanite, Oval, IF

12.4 x 10.6 mm

$ 4,496.94

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2.96ct Green Emerald, Emerald Cut, SI

9.4 x 7.7 mm

$ 5,134.71

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6.28ct Green Peridot, Heart, VVS-VS

12 x 10.7 mm

$ 1,355.22

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2.16ct Blue Sapphire, Oval, VS

8.4 x 6.3 mm

$ 2,151.36

View Gem

2.23ct Blue Sapphire, Pear Shape, VVS-VS

10.3 x 7.3 mm

$ 4,071.98

View Gem

Why Buy Top Grade Gemstones from GemSelect?

Top Grade Loose Gemstones

Our top grade gemstones represent the finest quality loose gems available at GemSelect. Each stone is carefully selected for superior color, clarity, and expert cutting, ensuring exceptional brilliance and beauty.

Premium Quality Gemstones for Fine Jewelry

Premium gemstones are ideal for creating luxurious jewelry pieces. Whether for rings, earrings, pendants, or custom designs, these top quality gems offer outstanding durability and vibrant color.

Top Grade Loose Gemstones for Fine Jewelry

Exceptional Color and Clarity

Top grade gemstones are valued for their rich color saturation and high clarity. Stones in this category often display minimal inclusions and excellent transparency, resulting in maximum sparkle.

Expertly Cut Loose Gems

Precision cutting is essential for top grade gemstones. Expert faceting enhances brilliance and symmetry, allowing light to reflect perfectly within the stone and showcase its natural beauty.

Rare and High-End Gemstone Varieties

Our premium gemstone selection includes rare and highly desirable varieties such as sapphire, ruby, emerald, spinel, tourmaline, and other fine gems known for their beauty and rarity.

Investment Quality Gemstones

Many collectors and investors seek top grade gemstones for their long-term value. High-quality natural gems with excellent color and clarity can maintain strong demand in the gemstone market.

Natural and Certified Gemstones

At GemSelect, we specialize in natural gemstones. Any treatments are fully disclosed, giving you confidence when purchasing high quality loose gems online.

Learn more about gemstone quality and grading on our Gemstone Clarity Guide.

FAQs

What are top grade gemstones?

Top grade gemstones are stones with exceptional color, clarity, cut, and overall appearance. These gems represent the highest quality available in the gemstone market.

What makes a gemstone premium quality?

Premium gemstones typically feature strong color saturation, minimal inclusions, excellent transparency, and precise cutting that maximizes brilliance.

Are top grade gemstones natural?

Yes, top grade gemstones are natural stones selected for their outstanding quality. Any treatments are disclosed to ensure transparency.

Are high quality gemstones good for jewelry?

High quality gemstones are perfect for fine jewelry because of their beauty, durability, and brilliance, making them ideal for rings, earrings, pendants, and other designs.

Do top grade gemstones have higher value?

Generally yes. Gemstones with superior color, clarity, and cutting tend to be more valuable and are often sought after by collectors and jewelry designers.

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

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate
Enlarged Gemstone Image