X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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

Choose Size or Size Range
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 Top Grade Gemstones
Gray
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
Lots
Faceted
Cabochons
Clear All

1.61ct champagne Diamond, Round, SI

7 mm (calibrated)

$ 4,186.00

View Details

13.90ct Light Aqua Blue Aquamarine, Emerald Cut, VVS

25.6 x 8.4 mm

$ 2,780.00

View Details

4.80ct Violet Blue Tanzanite, Oval, IF

12 x 9.4 mm

$ 4,320.00

View Details

1.26ct Watermelon Tourmaline, Emerald Cut, VVS

6.3 x 5.3 mm

$ 340.20

View Details

10.63ct Light Blue Aquamarine, Emerald Cut, VVS

19.6 x 9.6 mm

$ 2,525.69

View Details

6.01ct Lively Green Peridot, Heart, VVS-VS

11.7 x 11.2 mm

$ 1,562.60

View Details

3.92ct Warm Green Emerald, Oval, VS-SI

12 x 8.9 mm

$ 12,700.80

View Details

1.58ct Deep Red Ruby, Marquise, VS-SI

11 x 5 mm

$ 1,327.20

View Details

12.53ct Medium Green Peridot, Cushion, VVS-VS

13.5 x 12.7 mm

$ 3,759.00

View Details

5.92ct Violet Blue Tanzanite, Marquise, VVS

17.1 x 8.2 mm

$ 5,328.00

View Details

1.54ct Medium Green Tsavorite Garnet, Oval, VS

8 x 6 mm (calibrated)

$ 1,031.80

View Details

5.07ct Intense Silver Aqua-Blue Zircon, Oval, VVS

9.2 x 7.8 mm

$ 669.24

View Details

2.00ct Deep Reddish Pink Ruby, Oval, VS-SI

9 x 7 mm (calibrated)

$ 14,740.54

View Details

2.04ct Watermelon Tourmaline, Emerald Cut, VVS

8.4 x 5.9 mm

$ 550.80

View Details

3.96ct Golden Orange Imperial Topaz, Cushion, VVS

15 x 6.9 mm

$ 2,927.23

View Details

1.61ct Deep Red Ruby, Marquise, VS-SI

10 x 4.9 mm

$ 1,487.64

View Details

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

15 mm (calibrated)

$ 8,581.21

View Details

1.72ct Cool Green Emerald, Emerald Cut, VS-SI

7.3 x 7 mm

$ 1,838.61

View Details

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

It was great!

Posted By Annie in September, 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

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate
Enlarged Gemstone Image