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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
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Multicolor Top Grade Gemstones
Orange Top Grade Gemstones
Pink Top Grade Gemstones
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2.54ct Pink Sapphire, Round, VVS-VS

7.5 mm (calibrated)

$ 6,170.92

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5.46ct Blue Zircon, Oval, VVS

8.4 x 7.8 mm

$ 861.40

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10.38ct Blue Aquamarine, Emerald Cut, VVS

21.9 x 8.4 mm

$ 1,705.85

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2.02ct Pink Spinel, Oval, VS

7 x 6.1 mm

$ 2,514.90

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39.78ct Multicolor Opal, Pear Shape, Transparent

33.2 x 19.8 mm

$ 2,311.22

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2.45ct Multicolor Tourmaline, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 549.05

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2.20ct Blue Sapphire, Oval, VS

9 x 6 mm (calibrated)

$ 5,258.88

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3.51ct Green Emerald, Emerald Cut, VS-SI

10 x 8 mm (calibrated)

$ 7,865.91

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1.68ct Brown Diamond, Emerald Cut, SI

7.5 x 5.6 mm

$ 2,853.82

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1.51ct Brown Diamond, Cushion, SI

6 x 6 mm (calibrated)

$ 3,526.94

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7.00ct Green Peridot, Oval, VVS-VS

11.4 x 9.9 mm

$ 1,510.60

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7.20ct Blue Zircon, Oval, VS

10 x 8 mm (calibrated)

$ 986.04

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4.75ct Blue Tanzanite, Oval, VVS

12 x 8.8 mm

$ 3,548.25

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9.19ct Multicolor Opal, Pear Shape, Transparent

20.8 x 12.1 mm

$ 457.66

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3.27ct Green Emerald, Pear Shape, SI

14 x 9 mm (calibrated)

$ 3,116.87

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3.09ct Pink Spinel, Cushion, VVS-VS

9 x 7.3 mm

$ 7,437.63

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1.44ct Green Tsavorite Garnet, Heart, VVS-VS

8.8 x 6.3 mm

$ 776.88

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1.93ct Green Tsavorite Garnet, Oval, VS

9 x 7 mm (calibrated)

$ 1,441.71

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5.07ct Blue Zircon, Oval, VVS

9.1 x 7.9 mm

$ 555.47

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3.24ct Yellow Color-Change Diaspore, Pear Shape, VS-SI

11.3 x 7.9 mm

$ 887.44

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1.68ct Green Emerald, Oval, SI-I1

9 x 6 mm (calibrated)

$ 1,673.27

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6.99ct Orange Imperial Topaz, Cushion, VVS

15.2 x 8.5 mm

$ 3,898.74

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0.96ct Brown Diamond, Pear Shape, SI

8 x 5 mm (calibrated)

$ 2,734.62

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3.34ct Green Sapphire, Oval, VVS-VS

9.7 x 7.4 mm

$ 1,836.97

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 -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate
Enlarged Gemstone Image