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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (6033): Madagascar Gemstones Clear All
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thumb image of 2.6ct Oval Facet Red Ruby (ID: 464799)
2.60 ct Ruby
8.9 x 7.1 mm
$ 78.00
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1 pc
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thumb image of 0.5ct Diamond-Cut White Sapphire (ID: 445551)
0.46 ct Sapphire
4.5 mm
$ 55.38
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1 pc
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thumb image of 1ct Oval Facet Green Blue Apatite (ID: 476000)
1.00 ct Apatite
7.3 x 5.4 mm
$ 31.76
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5 pcs
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thumb image of 0.8ct Round Facet Cinnamon Orange Hessonite Garnet (ID: 433458)
0.75 ct (total 3.73ctw) Hessonite Garnet
5.3 mm
$ 47.74
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10 pcs
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thumb image of 0.9ct Oval Facet Red Almandine Garnet (ID: 371925)
0.89 ct (total 8.90ctw) Almandine Garnet
7 x 5.1 mm
$ 53.40
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4 pcs
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thumb image of 0.1ct Pear Facet Violet Blue Iolite (ID: 498087)
0.11 ct (total 0.43ctw) Iolite
6.1 x 4 mm
$ 4.73
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thumb image of 14.1ct Oval Cabochon Black Cat's Eye Scapolite (ID: 484111)
14.13 ct Cat's Eye Scapolite
14.6 x 13.9 mm
$ 70.65
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thumb image of 82.8ct Pear Cabochon Blue-Green Amazonite (ID: 484831)
82.80 ct Amazonite
40.4 x 28.2 mm
$ 91.08
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1 pc
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Click for Product Video (333383)
thumb image of 15.4ct Oval Facet Cinnamon Orange Hessonite Garnet (ID: 333383)
15.39 ct Hessonite Garnet
16.8 x 13.5 mm
$ 2,308.50
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4 pcs
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thumb image of 0.3ct Oval Facet Blue Apatite (ID: 468753)
0.34 ct (total 1.34ctw) Apatite
5.1 x 3.9 mm
$ 25.27
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1 pc
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Click for Product Video (331399)
thumb image of 36.9ct Oval Portuguese-Cut Yellow Golden Citrine (ID: 331399)
36.91 ct Citrine
23.6 x 19 mm
$ 269.44
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thumb image of 2.1ct Oval Cabochon Black Cat's Eye Scapolite (ID: 485041)
2.07 ct Cat's Eye Scapolite
9.2 x 6.8 mm
$ 2.30
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thumb image of 0.9ct Oval Facet Pink Red Ruby (ID: 483242)
0.93 ct Ruby
6.6 x 4.9 mm
$ 21.39
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thumb image of 4ct Oval Cabochon Gray Blue Sheen Labradorite (ID: 482844)
3.99 ct Labradorite
11.1 x 9.2 mm
$ 4.43
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Click for Product Video (429703)
thumb image of 46.2ct Cushion-Cut Green Apatite (ID: 429703)
46.17 ct Apatite
23.2 x 19.7 mm
$ 4,432.32
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thumb image of 6ct Oval Facet Pinkish Red Ruby (ID: 494675)
6.03 ct Ruby
11.2 x 9.2 mm
$ 120.60
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thumb image of 2.1ct Oval Cabochon Deep Green Cat's Eye Scapolite (ID: 484757)
2.09 ct Cat's Eye Scapolite
9.5 x 7.2 mm
$ 10.45
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thumb image of 2.2ct Oval Facet Cinnamon Orange Hessonite Garnet (ID: 390581)
2.16 ct Hessonite Garnet
8.9 x 7.3 mm
$ 58.51
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thumb image of 18.4ct Pencil Multicolor Bloodstone (ID: 485111)
18.39 ct Bloodstone
29.2 mm
$ 80.97
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thumb image of 8.1ct Octagon Facet Greenish Golden Apatite (ID: 385932)
8.07 ct Apatite
14.1 x 10.2 mm
$ 201.75
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2 pcs
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thumb image of 0.4ct Diamond-Cut White Sapphire (ID: 445240)
0.40 ct (total 0.79ctw) Sapphire
4.5 mm
$ 95.11
Item in Stock
Madagascar Gemstones
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.

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offer military prices
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Trustworthy company & site, great products.
Posted By KM in August, 2018
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I have been ordering from GemSelect for at least 6 years. Every single order was perfect - every item was as advertized, in perfect condition and arrived well within the specified time frame. I have recommended them to several friends.
Posted By Jim in August, 2018
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Happy with price and ease of purchase. Will tell others
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Overall Rating -> 10 star ratings
Very pleased with my purchase in all aspects!!!!!
Posted By JJ Kool Juan in August, 2018
Source: Bizrate
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

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