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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (293): Blue Star Sapphires - Star Sapphire Clear All
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thumb image of 3ct Oval Cabochon Blue Star Sapphire (ID: 489695)
3.01 ctw Star Sapphire
6.9 x 5.1 mm
$ 60.20
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4 pcs
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thumb image of 3.4ct Oval Cabochon Blue Star Sapphire (ID: 489808)
3.36 ctw Star Sapphire
6.7 x 5 mm
$ 67.20
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4 pcs
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thumb image of 3ct Oval Cabochon Blue Star Sapphire (ID: 469310)
3.01 ctw Star Sapphire
7 x 5.2 mm
$ 60.20
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1 pc
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thumb image of 1.3ct Oval Cabochon Blue Star Sapphire (ID: 483633)
1.32 ct Star Sapphire
7.2 x 5.3 mm
$ 26.40
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1 pc
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thumb image of 2.8ct Oval Cabochon Blue Star Sapphire (ID: 478658)
2.82 ct Star Sapphire
9.3 x 7.4 mm
$ 56.40
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4 pcs
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thumb image of 3.3ct Oval Cabochon Blue Star Sapphire (ID: 489834)
3.31 ctw Star Sapphire
7 x 5 mm
$ 66.20
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2 pcs
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thumb image of 2.4ct Oval Cabochon Blue Star Sapphire (ID: 483300)
2.43 ctw Star Sapphire
7.1 x 5.1 mm
$ 48.60
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2 pcs
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thumb image of 1.9ct Oval Cabochon Blue Star Sapphire (ID: 483295)
1.88 ctw Star Sapphire
6.8 x 5.1 mm
$ 37.60
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2 pcs
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thumb image of 4.3ct Oval Cabochon Blue Star Sapphire (ID: 478709)
4.28 ctw Star Sapphire
9.5 x 7.7 mm
$ 85.60
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1 pc
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thumb image of 1ct Oval Cabochon Blue Star Sapphire (ID: 483644)
0.96 ct Star Sapphire
7.1 x 5.2 mm
$ 19.20
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2 pcs
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thumb image of 2.6ct Oval Cabochon Blue Star Sapphire (ID: 483282)
2.57 ctw Star Sapphire
7.2 x 5.3 mm
$ 51.40
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2 pcs
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thumb image of 2ct Oval Cabochon Blue Star Sapphire (ID: 469304)
1.97 ctw Star Sapphire
7.1 x 5.2 mm
$ 39.40
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1 pc
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thumb image of 1.1ct Oval Cabochon Blue Star Sapphire (ID: 490355)
1.07 ct Star Sapphire
7 x 4.9 mm
$ 19.26
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2 pcs
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thumb image of 3.1ct Oval Cabochon Blue Star Sapphire (ID: 469290)
3.12 ctw Star Sapphire
7.2 x 5.2 mm
$ 62.40
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1 pc
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thumb image of 2.9ct Oval Cabochon Blue Star Sapphire (ID: 478661)
2.92 ct Star Sapphire
9.3 x 7.4 mm
$ 58.40
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4 pcs
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thumb image of 2.8ct Oval Cabochon Blue Star Sapphire (ID: 483719)
2.79 ctw Star Sapphire
6.6 x 4.8 mm
$ 55.80
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2 pcs
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thumb image of 4ct Oval Cabochon Blue Star Sapphire (ID: 478646)
4.03 ctw Star Sapphire
9.4 x 7.5 mm
$ 80.60
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4 pcs
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thumb image of 2.8ct Oval Cabochon Blue Star Sapphire (ID: 489665)
2.84 ctw Star Sapphire
6.8 x 5 mm
$ 56.80
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2 pcs
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thumb image of 2.1ct Oval Cabochon Blue Star Sapphire (ID: 483283)
2.14 ctw Star Sapphire
7.2 x 5.2 mm
$ 42.80
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4 pcs
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thumb image of 5.3ct Oval Cabochon Blue Star Sapphire (ID: 490225)
5.26 ctw Star Sapphire
7 x 5.2 mm
$ 94.68
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4 pcs
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thumb image of 4.1ct Oval Cabochon Blue Star Sapphire (ID: 489797)
4.05 ctw Star Sapphire
7.1 x 5 mm
$ 81.00
Item in Stock
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Blue Star Sapphires
Blue gemstones never go out of fashion and one of the most popular blue gem types is sapphire. Blue star sapphire is cut as cabochons to bring out the asterism (star effect). Star sapphires are best viewed under focused light, such as a flashlight. Blue star sapphire is an excellent men's jewelry gemstone. Sapphire has a hardness level of 9 on the Mohs scale, which makes it one of the most durable gems of all time. Sapphire is a form of corundum that occurs in almost every color. Red corundum is known as ruby. The name corundum comes from the ancient Sanskrit "kuruvindam", while the name "sapphire" comes from the Persian word "safir". Sapphire is seen as the guardian of love. When given as a gift it enhances love and tunes your psyches to one another. Also, it has been used to banish envy and jealousy as well as promote fidelity in marriage. Shop for natural blue star sapphire gemstones from a range of sizes. The blue sapphire gemstones in stock include large blue star sapphires and small blue sapphire gems. From this page, you can filter the results further by using the left-hand menu. By using the top menu, you can search by origin, carat weight, size, price and other factors, to enable you to find the exact gemstone that you are looking for. All items are in stock and ready to ship.
Certified Customer Reviews
Overall Rating -> 10 star ratings
Happy about the experience of the store, a lot of stone urge very nice
Posted By Ginger22 in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Great products, reasonably priced, always a great shopping experience
Posted By Cas Brown in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
good all is very good
Posted By Arocas in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Ease of selection- guarantee- honesty
Posted By Curt in April, 2018
Source: Bizrate
Overall Rating -> 8 star ratings
when I need a colored stone I check gem select. a trusted supplier for at least 10 years for me. many of the online sites have gone black but gemselect continues to satisfy me. oh sure there are many windowed and poorly cut stones here so paying some attention is critical. remember these are not custom cut stones but rather cut by old methods and the aim is to keep weight up at the expense of optical perfection. remember that colored stones are about color as the first consideration. I just wish gemselect offered rough for those who want to cut it.
Posted By Bis in April, 2018
Source: Bizrate
Overall Rating -> 10 star ratings
Wow, great site with clear, concise information that is provided in a very user-friendly interface. I feel lucky to have found this given I am about ready to ask my dream girl to marry me. Thanks!
Posted By JJ in April, 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,
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