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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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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
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Yellow Top Grade Gemstones
Single
Pairs
Lots
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9.25ct Purple Kunzite, Oval, VS

16.1 x 9.3 mm

$ 261.96

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2.30ct Multicolor Tourmaline, Emerald Cut, VVS

10.7 x 5.5 mm

$ 515.43

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5.45ct Orange Imperial Topaz, Cushion, VVS

13.2 x 8.1 mm

$ 3,039.79

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11.98ct Green Peridot, Pear Shape, VVS-VS

17.1 x 12.4 mm

$ 2,983.02

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19.90ct Yellow Color-Change Diaspore, Round, VS-SI

15 mm (calibrated)

$ 7,122.40

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12.52ct Multicolor Opal, Pear Shape, Transparent

23.4 x 17 mm

$ 623.50

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3.96ct Yellow Imperial Topaz, Cushion, VVS

15 x 6.9 mm

$ 2,429.60

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2.69ct Blue Sapphire, Oval, VS

10 x 7 mm (calibrated)

$ 2,917.69

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4.63ct Purple Rhodolite Garnet, Pear Shape, VVS-VS

11.7 x 8.9 mm

$ 192.15

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2.20ct Multicolor Tourmaline, Emerald Cut, VVS

6.9 x 6.2 mm

$ 493.02

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1.98ct Brown Diamond, Pear Shape, SI

7.8 x 6.4 mm

$ 4,624.73

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1.65ct Green Emerald, Emerald Cut, SI

7.4 x 7.2 mm

$ 4,447.95

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1.78ct Blue Spinel, Pear Shape, VVS

8.4 x 6.7 mm

$ 2,216.10

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1.58ct Green Emerald, Pear Shape, SI-I1

9 x 7 mm (calibrated)

$ 1,731.05

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3.30ct Green Emerald, Emerald Cut, VS-SI

9.6 x 7.7 mm

$ 8,874.36

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1.42ct Purple Sapphire, Pear Shape, VS

7.6 x 6.1 mm

$ 748.84

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544.20ct Yellow Citrine, Oval, IF

66.6 x 42.2 mm

$ 4,516.86

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1.62ct Green Emerald, Oval, SI-I1

8.8 x 6.3 mm

$ 1,613.51

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4.81ct Turquoise Apatite, Pear Shape, VVS-VS

17.6 x 8.3 mm

$ 958.15

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1.96ct Green Emerald, Oval, SI

9 x 7 mm (calibrated)

$ 2,147.37

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2.31ct Green Tourmaline, Oval, VVS-VS

8.3 x 6.8 mm

$ 230.08

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12.53ct Green Peridot, Cushion, VVS-VS

13.5 x 12.7 mm

$ 3,119.97

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6.31ct Pink Tourmaline, Cushion, VVS

12 x 10.7 mm

$ 1,911.98

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3.08ct Pink Spinel, Marquise, VVS

14 x 7 mm (calibrated)

$ 7,413.56

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

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

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