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21.74 carat Pink Kunzite, Pear Shape loose Kunzite from Afghanistan, Natural Untreated Gem, 23.6 x 11.7 mm, Photo A
Click for Product Video (437944)

21.74 carat Pink Kunzite, Pear Shape loose Kunzite from Afghanistan, Natural Untreated Gem, 23.6 x 11.7 mm

Kunzite

21.74ct1 pc
$ 478.28
23.6 x 11.7 mm
View Details
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1.7 ct Brown Diamond, 7.6 mm Diamond Cut From South Africa, Photo A
Click for Product Video (382092)

1.7 ct Brown Diamond, 7.6 mm Diamond Cut From South Africa

Diamond

1.70ct1 pc
$ 3,986.68
7.6 mm
View Details
Add to Cart
2.63 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 8.5 x 7 mm, Photo A
Click for Product Video (429673)

2.63 carat Blue Sapphire, Oval loose Sapphire from Sri Lanka, Natural Gem, 8.5 x 7 mm

Sapphire

2.63ct1 pc
$ 2,864.07
8.5 x 7 mm
View Details
Add to Cart
3.92 carat Oval Emerald, loose Certified Emerald from Zambia, Natural Gem, 12 x 8.9 mm, Photo A
Click for Product Video (714593)

3.92 carat Oval Emerald, loose Certified Emerald from Zambia, Natural Gem, 12 x 8.9 mm

Emerald

3.92ct1 pc
$ 10,584.00
12 x 8.9 mm
View Details
Add to Cart
5.25 carat Blue Green Apatite, Oval loose Apatite from Madagascar, Natural Gem, 12.6 x 9.3 mm, Photo A
Click for Product Video (714850)

5.25 carat Blue Green Apatite, Oval loose Apatite from Madagascar, Natural Gem, 12.6 x 9.3 mm

Apatite

5.25ct1 pc
$ 1,050.00
12.6 x 9.3 mm
View Details
Add to Cart
10.52 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 16.4 x 11.6 mm, Photo A
Click for Product Video (378198)

10.52 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gem, 16.4 x 11.6 mm

Tanzanite

10.52ct1 pc
$ 5,786.55
16.4 x 11.6 mm
View Details
Add to Cart
2.96 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 9.3 x 8.5 mm, Photo A
Click for Product Video (403013)

2.96 carat Emerald Cut Emerald, loose Certified Emerald from Colombia, Natural Gem, 9.3 x 8.5 mm

Emerald

2.96ct1 pc
$ 2,906.47
9.3 x 8.5 mm
View Details
Add to Cart
14.76 ct Yellow Apatite, 16.5 x 13.5 mm Oval Cut From Madagascar, Photo A
Click for Product Video (400909)

14.76 ct Yellow Apatite, 16.5 x 13.5 mm Oval Cut From Madagascar

Apatite

14.76ct1 pc
$ 1,298.88
16.5 x 13.5 mm
View Details
Add to Cart
2.54 ct Loose Pink Sapphire, 7.4 mm Round Cut From Madagascar, Photo A
Click for Product Video (710838)

2.54 ct Loose Pink Sapphire, 7.4 mm Round Cut From Madagascar

Sapphire

2.54ct1 pc
$ 6,195.70
7.4 mm
View Details
Add to Cart
1.58 carat Marquise Cut Ruby, loose Certified Ruby from Myanmar, Natural Gem, 11 x 5 mm, Photo A
Click for Product Video (402468)

1.58 carat Marquise Cut Ruby, loose Certified Ruby from Myanmar, Natural Gem, 11 x 5 mm

Ruby

1.58ct1 pc
$ 1,106.00
11 x 5 mm
View Details
Add to Cart
23.57 carat Blue Aquamarine, Emerald Cut loose Aquamarine from India, Natural Untreated Gem, 30.7 x 9.5 mm, Photo A
Click for Product Video (486948)

23.57 carat Blue Aquamarine, Emerald Cut loose Aquamarine from India, Natural Untreated Gem, 30.7 x 9.5 mm

Aquamarine

23.57ct1 pc
$ 3,535.50
30.7 x 9.5 mm
View Details
Add to Cart
5.07 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 7.8 mm, Photo A
Click for Product Video (487514)

5.07 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 7.8 mm

Zircon

5.07ct1 pc
$ 557.70
9.2 x 7.8 mm
View Details
Add to Cart
1.57 ct Yellow Diamond, 5.9 x 5.8 mm Octagon Cut From South Africa, Photo A
Click for Product Video (382052)

1.57 ct Yellow Diamond, 5.9 x 5.8 mm Octagon Cut From South Africa

Diamond

1.57ct1 pc
$ 3,681.81
5.9 x 5.8 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
1.82 carat Brown Diamond, Pear Shape loose Diamond from South Africa, Natural Untreated Gem, 8.4 x 6.1 mm, Photo A
Click for Product Video (382117)

1.82 carat Brown Diamond, Pear Shape loose Diamond from South Africa, Natural Untreated Gem, 8.4 x 6.1 mm

Diamond

1.82ct1 pc
$ 4,268.09
8.4 x 6.1 mm
View Details
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1.65 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 7.4 x 7.2 mm, Photo A
Click for Product Video (403273)

1.65 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 7.4 x 7.2 mm

Emerald

1.65ct1 pc
$ 5,358.97
7.4 x 7.2 mm
View Details
Add to Cart
1.86 ct Brown Diamond, 6.6 x 6.5 mm Cushion Cut From South Africa, Photo A
Click for Product Video (382047)

1.86 ct Brown Diamond, 6.6 x 6.5 mm Cushion Cut From South Africa

Diamond

1.86ct1 pc
$ 3,489.51
6.6 x 6.5 mm
View Details
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1.17 carat Pear Shape Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 8.5 x 5.3 mm, Photo A
Click for Product Video (415688)

1.17 carat Pear Shape Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 8.5 x 5.3 mm

Tsavorite Garnet

1.17ct1 pc
$ 862.29
8.5 x 5.3 mm
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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
3.75 carat Blue Zircon, Round loose Zircon from Cambodia, Natural Gem, 8.5 mm, Photo A
Click for Product Video (449509)

3.75 carat Blue Zircon, Round loose Zircon from Cambodia, Natural Gem, 8.5 mm

Zircon

3.75ct1 pc
$ 408.38
8.5 mm
View Details
Add to Cart
1.52 carat Oval Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.4 x 6.4 mm, Photo A
Click for Product Video (299233)

1.52 carat Oval Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.4 x 6.4 mm

Emerald

1.52ct1 pc
$ 1,519.99
8.4 x 6.4 mm
View Details
Add to Cart
3.47 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 8.7 x 10 mm, Photo A
Click for Product Video (475495)

3.47 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 8.7 x 10 mm

Tourmaline

3.47ct1 pc
$ 736.68
8.7 x 10 mm
View Details
Add to Cart
5.74 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 7.7 mm, Photo A
Click for Product Video (487224)

5.74 carat Blue Zircon, Oval loose Zircon from Cambodia, Natural Gem, 9.2 x 7.7 mm

Zircon

5.74ct1 pc
$ 631.40
9.2 x 7.7 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
4.62 ct Brown Diamond, 7.4 x 7.2 mm Princess Cut From South Africa, Photo A
Click for Product Video (460459)

4.62 ct Brown Diamond, 7.4 x 7.2 mm Princess Cut From South Africa

Diamond

4.62ct total2 pcs
$ 9,702.00
7.4 x 7.2 mm
View Details
Add to Cart
2.02 carat Cushion Ruby, loose Certified Ruby from Mozambique, Natural Untreated Gem, 7.2 x 6.8 mm, Photo A
Click for Product Video (569416)

2.02 carat Cushion Ruby, loose Certified Ruby from Mozambique, Natural Untreated Gem, 7.2 x 6.8 mm

Ruby

2.02ct1 pc
$ 9,045.32
7.2 x 6.8 mm
View Details
Add to Cart
3.36 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 10.8 x 8.9 mm, Photo A
Click for Product Video (417202)

3.36 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 10.8 x 8.9 mm

Tourmaline

3.36ct1 pc
$ 443.52
10.8 x 8.9 mm
View Details
Add to Cart
1.28 ct Loose Purple Sapphire, 6.4 x 6.6 mm Trillion Cut From Tanzania, Photo A
Click for Product Video (447777)

1.28 ct Loose Purple Sapphire, 6.4 x 6.6 mm Trillion Cut From Tanzania

Sapphire

1.28ct1 pc
$ 616.12
6.4 x 6.6 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
2.08 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.3 x 6.5 mm, Photo A
Click for Product Video (459478)

2.08 carat Emerald Cut Emerald, loose Certified Emerald from Zambia, Natural Gem, 8.3 x 6.5 mm

Emerald

2.08ct1 pc
$ 3,744.00
8.3 x 6.5 mm
View Details
Add to Cart
3.76 carat Blue Sapphire, Octagon / Scissor Cut loose Sapphire from Sri Lanka, Natural Gem, 11.5 x 6.5 mm, Photo A
Click for Product Video (439697)

3.76 carat Blue Sapphire, Octagon / Scissor Cut loose Sapphire from Sri Lanka, Natural Gem, 11.5 x 6.5 mm

Sapphire

3.76ct1 pc
$ 7,520.00
11.5 x 6.5 mm
View Details
Add to Cart
1.04 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7 x 5.2 mm, Photo A
Click for Product Video (570198)

1.04 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7 x 5.2 mm

Ruby

1.04ct1 pc
$ 812.57
7 x 5.2 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!

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The website is easy to search, the variety of gems is excellent and the educational information is interesting and helpful! Love browsing and shopping the GemSelect website!

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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.

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Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

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Overall Rating -> 9 star ratings

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

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Overall Rating -> 10 star ratings

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

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Overall Rating -> 10 star ratings

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

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Great selection, I love your site! Great product visibility, information, etc.

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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

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Overall Rating -> 10 star ratings

Purchased for my granddaughter she was very pleased with it.

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Overall Rating -> 10 star ratings

The gems were as described, which is kind of rare these days. I am happy with the purchase, and delevery on time.

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I was pleased with the selection of gems, the ease of navigating, and the smooth checkout

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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
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Overall Rating -> 10 star ratings

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