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Madagascar Gemstones: Sapphires, Rubies, Garnets, Tourmaline, Grandidierite. Buy Madagascar Gems Wholesale

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ID: 657868
Weight: 0.89ct
Size: 6.4 x 4.1 mm
Clarity: Transparent
Content: 1 pc
Price: $ 4.27
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ID: 716858
Weight: 0.37ct
Size: 4.6 x 4.6 mm
Clarity: VVS
Content: 1 pc
Price: $ 32.95
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ID: 709801
Weight: 1.43ct
Size: 7 x 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 25.62
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ID: 709246
Weight: 0.48ct
Size: 4.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 46.08
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ID: 520850
Weight: 0.66ct
Size: 8.2 x 4.2 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 185.57
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ID: 604666
Weight: 3.22ct (total)
Size: 8 mm (calibrated)
Clarity: VVS-VS
Content: 2 pcs
Price: $ 85.01
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ID: 648445
Weight: 2.12ct (total)
Size: 7.1 x 6 mm
Clarity: Translucent
Content: 2 pcs
Price: $ 4.24
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ID: 656153
Weight: 1.19ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 28.56
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ID: 685689
Weight: 2.12ct
Size: 9 x 7 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 39.02
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ID: 537151
Weight: 1.77ct (total)
Size: 6.6 x 4.7 mm
Clarity: Transparent
Content: 2 pcs
Price: $ 7.01
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ID: 636891
Weight: 0.97ct
Size: 5.2 x 5.2 mm
Clarity: VS
Content: 1 pc
Price: $ 104.76
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ID: 664684
Weight: 1.57ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 33.91
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ID: 645766
Weight: 0.57ct
Size: 7.1 x 4.6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 68.86
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ID: 656234
Weight: 1.29ct
Size: 8 x 8 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 30.96
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ID: 484800
Weight: 25.86ct
Size: 29.4 x 17.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 24.83
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ID: 731984
Weight: 5.86ct
Size: 12.1 x 9.6 mm
Clarity: VS
Content: 1 pc
Price: $ 351.60
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ID: 730237
Weight: 41.53ct
Size: 31.7 x 25.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 39.86
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ID: 522591
Weight: 0.72ct
Size: 6.7 x 4.9 mm
Clarity: VVS
Content: 1 pc
Price: $ 82.98
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ID: 439263
Weight: 2.85ct
Size: 8.5 x 8.4 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 176.82
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ID: 712413
Weight: 8.73ct
Size: 18 x 13 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 23.26
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ID: 656091
Weight: 1.53ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 36.72
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ID: 712466
Weight: 1.46ct
Size: 10 x 5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 3.89
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ID: 444571
Weight: 1.47ct (total)
Size: 4.3 mm
Clarity: VVS-VS
Content: 4 pcs
Price: $ 233.93
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ID: 529127
Weight: 20.70ct
Size: 29.9 x 9.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.67
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ID: 655853
Weight: 1.03ct
Size: 7.3 x 7 mm
Clarity: VVS
Content: 1 pc
Price: $ 24.72
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ID: 672676
Weight: 1.43ct
Size: 9 x 7 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 34.32
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ID: 519145
Weight: 2.33ct
Size: 8 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 61.51
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ID: 706674
Weight: 23.12ct
Size: 28.2 x 19.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.48
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ID: 467283
Weight: 0.51ct
Size: 5 mm (calibrated)
Clarity: VVS-VS
Content: 1 pc
Price: $ 413.93
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ID: 716582
Weight: 0.64ct
Size: 4.8 x 4.7 mm
Clarity: VS
Content: 1 pc
Price: $ 92.16
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ID: 655899
Weight: 1.60ct
Size: 8 mm (calibrated)
Clarity: VVS
Content: 1 pc
Price: $ 38.40
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ID: 685844
Weight: 1.08ct
Size: 7.4 x 6 mm
Clarity: VVS-VS
Content: 1 pc
Price: $ 19.88
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ID: 693391
Weight: 2.76ct
Size: 11.2 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 9.94
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ID: 536813
Weight: avg. 0.31 ct / each
Size: 4 mm (calibrated)
Clarity: Transparent
Price: $ 19.03
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ID: 714998
Weight: 1.34ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 3.47
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ID: 657080
Weight: 5.33ct
Size: 13 x 9 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 1,087.32
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ID: 484775
Weight: 2.04ct
Size: 7.8 x 6.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 13.46
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ID: 731128
Weight: 11.81ct
Size: 16.9 x 16.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 14.46
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ID: 709923
Weight: 0.87ct
Size: 5 x 5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 83.52
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ID: 691463
Weight: 3.86ct
Size: 14 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 92.64
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ID: 715018
Weight: 13.90ct (total)
Size: 13 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 36.02
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ID: 728917
Weight: 1.00ct
Size: 5.5 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 108.00
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ID: 711097
Weight: 16.75ct
Size: 20 x 15 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.63
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ID: 714837
Weight: 15.68ct
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 40.64
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ID: 711459
Weight: 30.47ct
Size: 25.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 81.17
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ID: 529152
Weight: 1.64ct
Size: 8 x 6.6 mm
Clarity: VS
Content: 1 pc
Price: $ 32.47
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ID: 691155
Weight: 4.64ct
Size: 15.6 x 11.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 111.36
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ID: 730306
Weight: 32.34ct
Size: 28.5 x 19.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 31.04
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ID: 512795
Weight: 2.64ct
Size: 8.9 x 7.4 mm
Clarity: VS-SI
Content: 1 pc
Price: $ 57.12
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ID: 707935
Weight: 2.64ct
Size: 9 x 7 mm (calibrated)
Clarity: Transparent/Translucent
Content: 1 pc
Price: $ 4.37
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ID: 728979
Weight: 0.83ct
Size: 6 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 89.64
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ID: 547629
Weight: 1.42ct
Size: 6 x 6 mm (calibrated)
Clarity: SI
Content: 1 pc
Price: $ 28.78
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ID: 587142
Weight: 50.39ct
Size: 34.2 x 28.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 60.47
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ID: 709292
Weight: 0.55ct
Size: 5 x 4 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 52.80
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ID: 716906
Weight: 0.60ct
Size: 5.3 x 4.1 mm
Clarity: VVS
Content: 1 pc
Price: $ 53.44
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ID: 729051
Weight: 1.21ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 130.68
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ID: 439009
Weight: 2.95ct
Size: 8 x 8 mm (calibrated)
Clarity: VS
Content: 1 pc
Price: $ 183.02
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ID: 484776
Weight: 1.48ct
Size: 7.8 x 5.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 9.77
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ID: 570193
Weight: 1.72ct
Size: 7 x 5 mm (calibrated)
Clarity: VS-SI
Content: 1 pc
Price: $ 40.87
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ID: 529133
Weight: 19.51ct
Size: 30.6 x 9.1 mm
Clarity: Translucent
Content: 1 pc
Price: $ 12.89
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FAQs

What are Madagascar gemstones?

Madagascar gemstones are a variety of precious stones found in Madagascar, renowned for their exceptional quality and vibrant colors. Popular examples include sapphires, rubies, tourmaline, garnet, and the rare Grandidierite. These gemstones are highly sought after by collectors and jewelers worldwide.

What makes Madagascar sapphires special?

Madagascar sapphires are known for their brilliant color and clarity. They come in various hues, including deep blues, yellows, and even pinks. The country is one of the largest sources of sapphires, offering stones of exceptional quality that are perfect for fine jewelry.

Are Madagascar rubies and garnets valuable?

Yes, both Madagascar rubies and garnets are considered valuable. Madagascar rubies, known for their rich, red color, are some of the most prized rubies in the world. Similarly, Madagascar garnets are highly sought after, particularly for their unique hues that range from deep red to green.

What other gemstones can I find in Madagascar?

Madagascar is home to a diverse range of gemstones, including tourmaline, alexandrite, rose quartz, amethyst, peridot, spinel, and jade. These stones are prized for their beauty and rarity, making Madagascar a major hub for gemstone mining.

How are Madagascar gemstones mined?

Madagascar gemstones are typically mined by hand or through small-scale mining operations in various regions of the island. Mining techniques vary, but they focus on extracting high-quality gemstones, such as sapphires, tourmaline, and alexandrite, from Madagascar's rich geological landscape.

How should I care for Madagascar gemstones?

To ensure your Madagascar gemstones maintain their brilliance, it’s important to clean them regularly with a soft cloth and store them in a cool, dry place. Each gemstone, such as Madagascar ruby or amethyst, may require specific care depending on its hardness and sensitivity.

Are Madagascar gemstones considered ethical?

While Madagascar gemstones are highly valued, it's essential to research the source of your stones to ensure ethical mining practices. Many gemstones from Madagascar come from small-scale mining operations, and there are efforts to improve the sustainability and fairness of these practices.

Can I buy Madagascar gemstones online?

Yes, many online retailers specialize in Madagascar gemstones, offering a wide selection of sapphires, tourmaline, garnet, and other precious stones. When purchasing, be sure to choose reputable sellers who provide certification and details about the gemstone's origin.

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

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate
Madagascar has recently stirred a lot of the excitement in the international gem trade. Since 1990, small gem deposits have been discovered throughout the gem-rich island. In the last 10 years alone, many new gem deposits have been discovered throughout Madagascar, including fine sapphire and ruby. The size and scope of Madagascar's gem deposits is still not fully understood, but many experts believe that some of the richest untapped gemstone sources in the world lie somewhere on the island of Madagascar. Madagascar is the 4th largest island in the world, located in about 400 kilometers off the coast of Southeast Africa in the Indian Ocean.

To date, a wide range of colored gemstones have been discovered, not only sapphire and ruby. Some of the many other gemstone discoveries include aquamarine, emerald, garnet, chrysoberyl, color-change alexandrite, topaz, andalusite, apatite, kyanite, tourmaline, zircon, amethyst quartz and citrine quartz. Thus far, most of the Malagasy gemstones, as well as other African gems, are exported in rough form to Asia, where they are cut, processed and traded on to the world's international gem market. A significant percentage of this material passes through Chanthaburi, Thailand, the world's center for international colored gemstone trading. All experts agree that a great deal of more gemstone discoveries will be coming from Madagascar in the years to come, as many areas of the gem-rich lands remain unexplored.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I've made several purchases through GemSelect in the past, although not within the last six months. Their gems are always beautiful and I have never had an issue with their prices or their stones. Even when I'm not buying, I love scrolling through their website, which is very user friendly. I especially appreciate being able to change the listing order to your own liking, such as most to least expensive, largest to smallest, etc. As with most online orders, however, I think the shipping charges are not commensurate with the actual weight of the items shipped.

Posted By DrLHS in November, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I'm happy.

Posted By Ray in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the website easy to work with. The gemstones are lovely.

Posted By Sophie-Tiger in September, 2024
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

FAQ's

What are Madagascar gemstones?

Madagascar gemstones are a variety of precious stones found in Madagascar, renowned for their exceptional quality and vibrant colors. Popular examples include sapphires, rubies, tourmaline, garnet, and the rare Grandidierite. These gemstones are highly sought after by collectors and jewelers worldwide.

What makes Madagascar sapphires special?

Madagascar sapphires are known for their brilliant color and clarity. They come in various hues, including deep blues, yellows, and even pinks. The country is one of the largest sources of sapphires, offering stones of exceptional quality that are perfect for fine jewelry.

Are Madagascar rubies and garnets valuable?

Yes, both Madagascar rubies and garnets are considered valuable. Madagascar rubies, known for their rich, red color, are some of the most prized rubies in the world. Similarly, Madagascar garnets are highly sought after, particularly for their unique hues that range from deep red to green.

What other gemstones can I find in Madagascar?

Madagascar is home to a diverse range of gemstones, including tourmaline, alexandrite, rose quartz, amethyst, peridot, spinel, and jade. These stones are prized for their beauty and rarity, making Madagascar a major hub for gemstone mining.

How are Madagascar gemstones mined?

Madagascar gemstones are typically mined by hand or through small-scale mining operations in various regions of the island. Mining techniques vary, but they focus on extracting high-quality gemstones, such as sapphires, tourmaline, and alexandrite, from Madagascar's rich geological landscape.

How should I care for Madagascar gemstones?

To ensure your Madagascar gemstones maintain their brilliance, it’s important to clean them regularly with a soft cloth and store them in a cool, dry place. Each gemstone, such as Madagascar ruby or amethyst, may require specific care depending on its hardness and sensitivity.

Are Madagascar gemstones considered ethical?

While Madagascar gemstones are highly valued, it's essential to research the source of your stones to ensure ethical mining practices. Many gemstones from Madagascar come from small-scale mining operations, and there are efforts to improve the sustainability and fairness of these practices.

Can I buy Madagascar gemstones online?

Yes, many online retailers specialize in Madagascar gemstones, offering a wide selection of sapphires, tourmaline, garnet, and other precious stones. When purchasing, be sure to choose reputable sellers who provide certification and details about the gemstone's origin.

Enlarged Gemstone Image