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2.2 carat Pear Shape Emerald, loose Certified Emerald from Zambia, Natural Gem, 11.2 x 7.3 mm, Photo A
Click for Product Video (714592)

2.2 carat Pear Shape Emerald, loose Certified Emerald from Zambia, Natural Gem, 11.2 x 7.3 mm

Emerald

2.20ct1 pc
$ 5,940.00
11.2 x 7.3 mm
View Details
Add to Cart
5.96 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 12.1 x 9.9 mm, Photo A
Click for Product Video (439687)

5.96 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 12.1 x 9.9 mm

Sapphire

5.96ct1 pc
$ 18,356.80
12.1 x 9.9 mm
View Details
Add to Cart
3.4 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 8.8 x 7 mm, Photo A
Click for Product Video (466817)

3.4 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 8.8 x 7 mm

Zircon

3.40ct1 pc
$ 299.20
8.8 x 7 mm
View Details
Add to Cart
7.98 carat Blue Tanzanite, Cushion loose Tanzanite from Tanzania, Natural Gem, 12.3 x 10.4 mm, Photo A
Click for Product Video (389778)

7.98 carat Blue Tanzanite, Cushion loose Tanzanite from Tanzania, Natural Gem, 12.3 x 10.4 mm

Tanzanite

7.98ct1 pc
$ 4,109.22
12.3 x 10.4 mm
View Details
Add to Cart
3.05 ct Cushion Cut Color-Change Diaspore, 15.3 x 4.8 mm From Turkey, Photo A
Click for Product Video (400535)

3.05 ct Cushion Cut Color-Change Diaspore, 15.3 x 4.8 mm From Turkey

Color-Change Diaspore

3.05ct1 pc
$ 838.75
15.3 x 4.8 mm
View Details
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4.25 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 10.9 x 8.9 mm, Photo A
Click for Product Video (714733)

4.25 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 10.9 x 8.9 mm

Sapphire

4.25ct1 pc
$ 4,250.00
10.9 x 8.9 mm
View Details
Add to Cart
4.97 carat Green Sphene, Pear Shape loose Sphene from Sri Lanka, Natural Untreated Gem, 11.3 x 9.7 mm, Photo A
Click for Product Video (380599)

4.97 carat Green Sphene, Pear Shape loose Sphene from Sri Lanka, Natural Untreated Gem, 11.3 x 9.7 mm

Sphene

4.97ct1 pc
$ 536.91
11.3 x 9.7 mm
View Details
Add to Cart
2.9 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.6 x 7.2 mm, Photo A
Click for Product Video (459475)

2.9 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.6 x 7.2 mm

Emerald

2.90ct1 pc
$ 6,061.00
8.6 x 7.2 mm
View Details
Add to Cart
4.2 carat Blue Zircon, Round loose Zircon from Cambodia, Natural Gem, 8.3 mm, Photo A
Click for Product Video (450891)

4.2 carat Blue Zircon, Round loose Zircon from Cambodia, Natural Gem, 8.3 mm

Zircon

4.20ct1 pc
$ 554.40
8.3 mm
View Details
Add to Cart
7.46 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 18.3 x 10.6 mm, Photo A
Click for Product Video (503886)

7.46 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 18.3 x 10.6 mm

Emerald

7.46ct1 pc
$ 7,151.31
18.3 x 10.6 mm
View Details
Add to Cart
3.81 carat Orange Imperial Topaz, Pear Shape loose Imperial Topaz from Brazil, Natural Untreated Gem, 15.7 x 7.2 mm, Photo A
Click for Product Video (346641)

3.81 carat Orange Imperial Topaz, Pear Shape loose Imperial Topaz from Brazil, Natural Untreated Gem, 15.7 x 7.2 mm

Imperial Topaz

3.81ct1 pc
$ 2,346.96
15.7 x 7.2 mm
View Details
Add to Cart
1.19 carat Purple Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Untreated Gem, 7.8 x 5.8 mm, Photo A
Click for Product Video (447865)

1.19 carat Purple Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Untreated Gem, 7.8 x 5.8 mm

Sapphire

1.19ct1 pc
$ 572.79
7.8 x 5.8 mm
View Details
Add to Cart
4.96 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 11.1 x 8.6 mm, Photo A
Click for Product Video (439689)

4.96 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 11.1 x 8.6 mm

Sapphire

4.96ct1 pc
$ 17,360.00
11.1 x 8.6 mm
View Details
Add to Cart
17.35 carat Bi-color Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 66.5 x 6.3 mm, Photo A
Click for Product Video (328004)

17.35 carat Bi-color Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 66.5 x 6.3 mm

Tourmaline

17.35ct1 pc
$ 3,817.55
66.5 x 6.3 mm
View Details
Add to Cart
2.98 carat Blue Sapphire, Octagon / Scissor Cut loose Sapphire from Sri Lanka, Natural Gem, 10.7 x 5.6 mm, Photo A
Click for Product Video (429674)

2.98 carat Blue Sapphire, Octagon / Scissor Cut loose Sapphire from Sri Lanka, Natural Gem, 10.7 x 5.6 mm

Sapphire

2.98ct1 pc
$ 2,950.20
10.7 x 5.6 mm
View Details
Add to Cart
5.45 ct Orange Imperial Topaz, 13.2 x 8.1 mm Cushion Cut From Brazil, Photo A
Click for Product Video (346569)

5.45 ct Orange Imperial Topaz, 13.2 x 8.1 mm Cushion Cut From Brazil

Imperial Topaz

5.45ct1 pc
$ 3,052.00
13.2 x 8.1 mm
View Details
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1.48 ct Brown Diamond, 6.3 x 6.2 mm Cushion Cut From South Africa, Photo A
Click for Product Video (460452)

1.48 ct Brown Diamond, 6.3 x 6.2 mm Cushion Cut From South Africa

Diamond

1.48ct1 pc
$ 3,108.00
6.3 x 6.2 mm
View Details
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16.8 carat Blue Zircon, Emerald Cut loose Zircon from Cambodia, Natural Gem, 17 x 9.4 mm, Photo A
Click for Product Video (337548)

16.8 carat Blue Zircon, Emerald Cut loose Zircon from Cambodia, Natural Gem, 17 x 9.4 mm

Zircon

16.80ct1 pc
$ 5,586.72
17 x 9.4 mm
View Details
Add to Cart
5.29 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9 x 7.6 mm, Photo A
Click for Product Video (487227)

5.29 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9 x 7.6 mm

Zircon

5.29ct1 pc
$ 581.90
9 x 7.6 mm
View Details
Add to Cart
12.22 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 19.1 x 11.9 mm, Photo A
Click for Product Video (535186)

12.22 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 19.1 x 11.9 mm

Sapphire

12.22ct1 pc
$ 61,100.00
19.1 x 11.9 mm
View Details
Add to Cart
4.46 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 11.1 x 8.7 mm, Photo A
Click for Product Video (439698)

4.46 carat Blue Sapphire, Pear Shape loose Sapphire from Sri Lanka, Natural Gem, 11.1 x 8.7 mm

Sapphire

4.46ct1 pc
$ 14,718.00
11.1 x 8.7 mm
View Details
Add to Cart
1.61 carat Marquise Cut Ruby, loose Certified Ruby from Myanmar, Natural Gem, 10 x 4.9 mm, Photo A
Click for Product Video (405891)

1.61 carat Marquise Cut Ruby, loose Certified Ruby from Myanmar, Natural Gem, 10 x 4.9 mm

Ruby

1.61ct1 pc
$ 1,239.70
10 x 4.9 mm
View Details
Add to Cart
1.34 carat Heart Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 6.7 x 6.2 mm, Photo A
Click for Product Video (422629)

1.34 carat Heart Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 6.7 x 6.2 mm

Tsavorite Garnet

1.34ct1 pc
$ 1,002.67
6.7 x 6.2 mm
View Details
Add to Cart
10.88 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 14.7 x 12.7 mm, Photo A
Click for Product Video (345358)

10.88 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 14.7 x 12.7 mm

Emerald

10.88ct1 pc
$ 10,879.99
14.7 x 12.7 mm
View Details
Add to Cart
5.86 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.6 x 7.7 mm, Photo A
Click for Product Video (487515)

5.86 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.6 x 7.7 mm

Zircon

5.86ct1 pc
$ 586.00
9.6 x 7.7 mm
View Details
Add to Cart
13.92 ct Yellow Apatite, 13.2 x 15.6 mm Octagon Cut From Madagascar, Photo A
Click for Product Video (382104)

13.92 ct Yellow Apatite, 13.2 x 15.6 mm Octagon Cut From Madagascar

Apatite

13.92ct1 pc
$ 985.04
13.2 x 15.6 mm
View Details
Add to Cart
6.83 carat Blue Tanzanite, Trillion loose Tanzanite from Tanzania, Natural Gem, 11.9 x 11.3 mm, Photo A
Click for Product Video (400906)

6.83 carat Blue Tanzanite, Trillion loose Tanzanite from Tanzania, Natural Gem, 11.9 x 11.3 mm

Tanzanite

6.83ct1 pc
$ 3,785.65
11.9 x 11.3 mm
View Details
Add to Cart
2.15 carat Orange Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 8.1 x 6.9 mm, Photo A
Click for Product Video (441195)

2.15 carat Orange Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 8.1 x 6.9 mm

Tourmaline

2.15ct1 pc
$ 402.05
8.1 x 6.9 mm
View Details
Add to Cart
5.36 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 8.3 mm, Photo A
Click for Product Video (487225)

5.36 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 8.3 mm

Zircon

5.36ct1 pc
$ 589.60
9.2 x 8.3 mm
View Details
Add to Cart
5.75 carat Blue Zircon, Pear Shape loose Zircon from Cambodia, Natural Gem, 11.8 x 9.2 mm, Photo A
Click for Product Video (353879)

5.75 carat Blue Zircon, Pear Shape loose Zircon from Cambodia, Natural Gem, 11.8 x 9.2 mm

Zircon

5.75ct1 pc
$ 695.75
11.8 x 9.2 mm
View Details
Add to Cart
1.04 ct Loose Purple Sapphire, 6.7 x 5 mm Cushion Cut From Tanzania, Photo A
Click for Product Video (447703)

1.04 ct Loose Purple Sapphire, 6.7 x 5 mm Cushion Cut From Tanzania

Sapphire

1.04ct1 pc
$ 550.65
6.7 x 5 mm
View Details
Add to Cart
1.21 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.5 x 5.4 mm, Photo A
Click for Product Video (402657)

1.21 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 6.5 x 5.4 mm

Ruby

1.21ct1 pc
$ 847.00
6.5 x 5.4 mm
View Details
Add to Cart
Photos are of Actual Products for Sale

Top Grade Gemstones

Our Top Grade gemstone product page is reserved for the best of the best, when only the finest quality gemstone will do.

Although we pride ourselves on our huge inventory of colored gemstones numbering in the tens of thousands it can take time to search through our stock for just the gemstone you need.

So we have gathered together the cream of the crop to make it easier for you to find them. To make the grade, a gemstone needs to possess one or two important factors, such as:

  • Color - only well saturated and rare colored stones make the grade.
  • Clarity - top grade gemstones tend to have exceptional clarity although emeralds and rubies have internal flaws which can add to their charm.
  • Carat - size is not everything but our Top Grade gemstones feature some impressive carat weights.
  • Cut - all Top Grade gemstones will have skillful cuts that show off the gemstone's best qualities.
  • Rarity - some gemstones only come around once in a while
  • Origins - certain locations have become synonymous with high quality gemstones - Mogok Rubies or Colombian Emeralds for example

Some examples of Top Grade gemstones we have featured in this section are:

  • Rare and exotic Grandidierite from Madagascar
  • Large, brilliant Zircons with a sparkle to beat a diamond
  • Stunning Deep Violet Blue Tanzanites
  • Very rare Imperial Topaz
  • Rose-pink Malaya Garnet
  • Champagne Diamonds
  • Enticing Emeralds

Of course at the apex of our Top Grade gemstones we have Asia's unsurpassed treasures, Rubies from Myanmar and Sapphires from Sri Lanka.

Remember, all the Top Grade gemstones you see on this page are available and ready to be shipped immediately. We never use stock or artificially enhanced photos - what you see is what will arrive at your door - guaranteed.

The Top Grade gemstones at GemSelect are all-natural gemstones - we do not buy or sell synthetic or lab-created gemstones.

Why buy Top Grade gemstones from GemSelect?

Our offices are located in Thailand which gives us access to the best quality gemstones from all parts of the world. It is estimated that 80% of the world's sapphires and rubies pass through our home town of Chanthaburi before reaching the jewelry stores of London, Paris, New York and other major cities.

We have traditional links stretching back centuries with neighboring ruby-rich Myanmar to the east and Cambodia, home to the best and most brilliant Zircons to the west. More recently, trade has developed with African gemstone powerhouses Mozambique, Tanzania and Madagascar which has lead to an amazing supply of top grade sapphires, aquamarines, garnets and tourmalines for us to choose from.

Read more about the gemstone market of Chanthaburi here

Why buy Top Grade Gemstones?

The most obvious reason to buy Top Grade gemstones is, of course, to make a beautiful item of jewelry. With the help of a jewelry maker or a jewelry designer you could create a one-of-a-kind piece that will be just a little bit more personal and meaningful. And, by the way, the money you save purchasing the loose gemstone from us will more than pay for the custom made jewelry.

The Top Grade gemstone could just become part of a very cherished collection of fine gemstones, kept in a display case or box.

Although Top Grade gemstones are not as easy or quick to exchange as gold or stocks they can be considered an investment when the very finest and rarest are bought.

What type of Gemstones are available as Top Grade Gemstones?

We have new supplies arriving everyday to replace purchased gemstones so the Top Grade gemstones are constantly being updated - check regularly to see what's new in stock.

What jewelry are Top Grade Gemstones suitable for?

All Top Grade gemstones would make exquisite jewelry items with rings or pendants being the obvious choice for most of the fine gemstones we have in stock.

Certain stones such as Apatite or Sphene may need protective setting when used as a ring because of their relative softness but skilled and imaginative designers will be able to create stunning jewelry pieces from each of these stones.

Get more information about gemstone hardness here

Are Top Grade Gemstones birthstones?

Yes, several gemstones typically featuring on our Top Grade product pages are birthstones - sapphires, emeralds, rubies, aquamarines, garnets, diamonds, tourmalines, tanzanites, opals, topaz and zircons for example.

See all the birthstones here

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

Posted By Devi in October, 2023
Source: Bizrate

Overall Rating -> 7 star ratings

I placed order#384714 based on the picture on your website and the stone came in much darker. I'm sure it's the same stone i ordered but your lighting made it seem a lighter blue. I was trying to match a stone for a customer and based on the picture it would have been close enough but the stone in person is a mile off.

Posted By Bobk in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Always have good experience

Posted By Ginnie in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

this was very easy im exited to get my order

Posted By Mr. in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I am excited for my first order, search tools were a great help to find the sapphire I needed for my next project! Thank you

Posted By Sue in April, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate and I hope that the gem is as nice as the picture

Posted By 1 in April, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

It was simple and clear to understand.

Posted By Thora007 in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection

Posted By GHS40 in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Selection ability was straightforward and easy.

Posted By Dave in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I had a great time searching all the lovely stones. This is my first precious loose stone purchase for my own work. I chose sapphire, and found some lovely briolettes. I wanted 3, but this set of 4 was perfect. Everything was quick and easy, and I'm excited.

Posted By Phoenix in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great site

Posted By Lord of Bananas in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

Posted By Iggywiggly in January, 2024
Source: Bizrate
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