6.02 ct Round Natural Loose GIA Certified Diamond J, SI2

6.02 ct Round Natural Loose GIA Certified Diamond J, SI2

Brand : plainpaperbox.com ,Model : DIA36676837

Shape: Round, Weight: 6.02, Color: J, Clarity: SI2, Cut Grade: Excellent, Polish: Excellent, Symmetry: Excellent

( Product Infomation Posted On Time : Sep 07, 2012 10:09:06 View Latest Update Infomation At Amazon)

3.55 ct Round Natural Loose GIA Certified Diamond H, VS1

3.55 ct Round Natural Loose GIA Certified Diamond H, VS1

Brand : plainpaperbox.com ,Model : DIA34268022

Shape: Round, Weight: 3.55, Color: H, Clarity: VS1, Cut Grade: Very Good, Polish: Very Good, Symmetry: Very Good

( Product Infomation Posted On Time : Sep 06, 2012 09:25:51 View Latest Update Infomation At Amazon)

3.02 ct Round Natural Loose GIA Certified Diamond G, IF

3.02 ct Round Natural Loose GIA Certified Diamond G, IF

Brand : plainpaperbox.com ,Model : DIA36835034

Shape: Round, Weight: 3.02, Color: G, Clarity: IF, Cut Grade: Good, Polish: Very Good, Symmetry: Good

( Product Infomation Posted On Time : Sep 04, 2012 10:51:41 View Latest Update Infomation At Amazon)

10.70 Carat Untreated Loose Sapphire Cushion Cut (GIA Certificate)

10.70 Carat Untreated Loose Sapphire Cushion Cut (GIA Certificate)

Brand : GemsNY ,Model : SU1412CU

This beautiful Sapphire comes from the Madagascar mines. It has intense blue color, FL eye clarity, excellent brilliance and no treatment. All gemstones at GemsNY are 100% natural. No lab created or synthetic gemstones are sold. All gemstones are ethically sourced.

( Product Infomation Posted On Time : Sep 03, 2012 10:06:29 View Latest Update Infomation At Amazon)

3.40 ct Round Natural Loose GIA Certified Diamond G, VS2

3.40 ct Round Natural Loose GIA Certified Diamond G, VS2

Brand : plainpaperbox.com ,Model : DIA33805319

Shape: Round, Weight: 3.40, Color: G, Clarity: VS2, Cut Grade: Excellent, Polish: Excellent, Symmetry: Excellent

( Product Infomation Posted On Time : Aug 29, 2012 04:28:01 View Latest Update Infomation At Amazon)

World Class Premium HUGE Oval Cabochon Cut Tanzanite Gemstone - Superb Shape, 175.02 carats

World Class Premium HUGE Oval Cabochon Cut Tanzanite Gemstone - Superb Shape, 175.02 carats

Brand : AfricaGems ,Model : tanzanite-bt7a-412

If you have some spare change:), This Natural Tanzanite Gemstone Massive Extreme Tanzanite cabochon is for you! It Exhibits a Beautiful & Vibrant Vivid Bluish-Violet color with phenomenal clarity and great proportions. What a gem! NOTE If you would like to see other images views of this tanzanite or have other specific questions regarding this tanzanite, please contact us. NOTE: The very facets that create the beautiful sparkle in a gemstone may create optical illusion white or dark/black spots and areas, or uneven coloring when a gemstone is photographed. Single dimension photographs can not accurately display the true beauty and life in a gemstone. This Natural Tanzanite Gemstone must be seen in person to be fully appreciated.

( Product Infomation Posted On Time : Aug 26, 2012 12:01:18 View Latest Update Infomation At Amazon)

4.02 ct Oval Natural Loose GIA Certified Diamond G, VS2

4.02 ct Oval Natural Loose GIA Certified Diamond G, VS2

Brand : plainpaperbox.com ,Model : DIA27002569

Shape: Oval, Weight: 4.02, Color: G, Clarity: VS2, Cut Grade: , Polish: Very Good, Symmetry: Good

( Product Infomation Posted On Time : Aug 22, 2012 08:00:38 View Latest Update Infomation At Amazon)

6.02 ct Round Natural Loose EGL USA Certified Diamond H, SI2

6.02 ct Round Natural Loose EGL USA Certified Diamond H, SI2

Brand : plainpaperbox.com ,Model : DIA37884014

Shape: Round, Weight: 6.02, Color: H, Clarity: SI2, Cut Grade: Ideal, Polish: Very Good, Symmetry: Very Good

( Product Infomation Posted On Time : Aug 19, 2012 14:04:43 View Latest Update Infomation At Amazon)

4.23 ct Princess Natural Loose GIA Certified Diamond F, VS2

4.23 ct Princess Natural Loose GIA Certified Diamond F, VS2

Brand : plainpaperbox.com ,Model : DIA28976302

Shape: Princess, Weight: 4.23, Color: F, Clarity: VS2, Cut Grade: , Polish: Very Good, Symmetry: Good

( Product Infomation Posted On Time : Aug 18, 2012 03:05:57 View Latest Update Infomation At Amazon)

3.00 ct Heart Natural Loose GIA Certified Diamond F, VVS1

3.00 ct Heart Natural Loose GIA Certified Diamond F, VVS1

Brand : plainpaperbox.com ,Model : DIA32073828

Shape: Heart, Weight: 3.00, Color: F, Clarity: VVS1, Cut Grade: , Polish: Very Good, Symmetry: Very Good

( Product Infomation Posted On Time : Aug 16, 2012 20:14:00 View Latest Update Infomation At Amazon)

5.01 ct Round Natural Loose GIA Certified Diamond G, SI2

5.01 ct Round Natural Loose GIA Certified Diamond G, SI2

Brand : plainpaperbox.com ,Model : DIA38234622

Shape: Round, Weight: 5.01, Color: G, Clarity: SI2, Cut Grade: Very Good, Polish: Very Good, Symmetry: Excellent

( Product Infomation Posted On Time : Aug 13, 2012 07:42:58 View Latest Update Infomation At Amazon)

3.77 ct Oval Natural Loose GIA Certified Diamond D, VS2

3.77 ct Oval Natural Loose GIA Certified Diamond D, VS2

Brand : plainpaperbox.com ,Model : DIA34111087

Shape: Oval, Weight: 3.77, Color: D, Clarity: VS2, Cut Grade: , Polish: Good, Symmetry: Good

( Product Infomation Posted On Time : Jul 29, 2012 01:44:55 View Latest Update Infomation At Amazon)

GIA Certified Diamond (Round, Excellent Cut, 5.57 Carat, I Color, SI1 Clarity)

GIA Certified Diamond (Round, Excellent Cut, 5.57 Carat, I Color, SI1 Clarity)

Brand : EORC ,Model : 467-0707

GIA Certified Diamond (Round, Excellent Cut, 5.57 Carat, I Color, SI1 Clarity)

• Shape: Round
• Cut: Excellent
• Weight: 5.57 Carat
• Color: I
• Clarity: SI1

( Product Infomation Posted On Time : Jul 28, 2012 01:01:38 View Latest Update Infomation At Amazon)

4.04 ct Radiant Natural Loose GIA Certified Diamond F, VS2

4.04 ct Radiant Natural Loose GIA Certified Diamond F, VS2

Brand : plainpaperbox.com ,Model : DIA37884127

Shape: Radiant, Weight: 4.04, Color: F, Clarity: VS2, Cut Grade: , Polish: Excellent, Symmetry: Excellent

( Product Infomation Posted On Time : Jul 15, 2012 19:38:39 View Latest Update Infomation At Amazon)

3.01 ct Round Natural Loose IGI Certified Diamond G, IF

3.01 ct Round Natural Loose IGI Certified Diamond G, IF

Brand : plainpaperbox.com ,Model : DIA37053996

Shape: Round, Weight: 3.01, Color: G, Clarity: IF, Cut Grade: Very Good, Polish: Excellent, Symmetry: Very Good

( Product Infomation Posted On Time : Jul 14, 2012 18:50:15 View Latest Update Infomation At Amazon)

1.60 Cts AAA Cushion Loose Peridot Gemstone

1.60 Cts AAA Cushion Loose Peridot Gemstone

Brand : SmileRiver ,Model : 337219

This is a delicate Cushion Loose Peridot of 7x7 mm. Approximate Gemstone Weight: 1.60 Cts. AAA Gemstones are Loop Clean Gemstones, with no visible Nicks, or inclusions. The color is even and consistent. These Gemstones are Amongst the best Quality Peridot Gemstones. Color may vary from gemstone to gemstone very slightly. Gemstone Origin: Chinese Peridot,GEMSTONE:Peridot,SHAPE:Cushion,AVERAGE COLOR:Light Green,AVERAGE QUALITY:AAA,MINIMUM CARAT TOTAL WEIGHT:1.60,GEMSTONE DIMENSIONS:7x7 mm,NUMBER OF STONES:1,COLOR:Green

( Product Infomation Posted On Time : Jul 13, 2012 13:28:38 View Latest Update Infomation At Amazon)

4.06 ct Princess Natural Loose GIA Certified Diamond F, VS2

4.06 ct Princess Natural Loose GIA Certified Diamond F, VS2

Brand : plainpaperbox.com ,Model : DIA32265897

Shape: Princess, Weight: 4.06, Color: F, Clarity: VS2, Cut Grade: , Polish: Very Good, Symmetry: Very Good

( Product Infomation Posted On Time : Jul 11, 2012 10:03:11 View Latest Update Infomation At Amazon)

Oval Moissanite by Charles and Colvard® Loose Stone, Very Good Cut, FREE EXPRESS SHIPPING ON ALL STONES 0 AND UP

Oval Moissanite by Charles and Colvard® Loose Stone, Very Good Cut, FREE EXPRESS SHIPPING ON ALL STONES 0 AND UP

Brand : Charles & Colvard

The Oval Moissanite Stone with 69 Facets is available in sizes (mm) 4x2 to 16x12. The Oval Moissanite is similar to the round shaped gemstone and is essentially an elongated round brilliant Moissanite with an elliptical shape. Oval Moissanite gemstones are ideal for women's rings, men's rings and pendants. We carry only the top quality Moissanites with color comparison to I-K of the diamond color grades. Our Moissanites are comparable to VS1-VS2, meaning very small inclusions that are not visible by the naked eye. Every Charles & Colvard created Moissanite jewel is carefully hand-cut by master gem cutters to create maximum brilliance and fire. Free Third Day Shipping, upgrade to Second Day for an additional .00 or Next Day shipping for only .00.

• Oval Loose Stone
• All our Moissanite gemstones are the highest quality and meet the most stringent quality control specifications.

( Product Infomation Posted On Time : Jul 10, 2012 09:19:47 View Latest Update Infomation At Amazon)

Round Moissanite by Charles and Colvard® Loose Stone, Very Good Cut, FREE EXPRESS SHIPPING ON ALL STONES 0 AND UP

Round Moissanite by Charles and Colvard® Loose Stone, Very Good Cut, FREE EXPRESS SHIPPING ON ALL STONES 0 AND UP

Brand : Charles & Colvard

The Round Cut Brilliant Moissanite, with 57 facets, is available in sizes (mm) 2.0 to 15.5. The Round Cut is the most popular cut and said to be the most brilliant. It has the perfect balance of sparkle and brilliance reflecting the maximum potential of light. Round Brilliant Cut Moissanites make great engagement rings, a beautiful pair of stud earrings, or pendants. We carry only the top quality Moissanites with color comparison to I-K of the diamond color grades. Our Moissanites are comparable to VS1-VS2, meaning very small inclusions that are not visible by the naked eye. Every Charles & Colvard created Moissanite jewel is carefully hand-cut by master gem cutters to create maximum brilliance and fire. Free Third Day Shipping, upgrade to Second Day for an additional .00 or Next Day shipping for only .00.

• Round Brilliant Cut Loose Stone
• All our Moissanite gemstones are the highest quality and meet the most stringent quality control specifications.

( Product Infomation Posted On Time : Jul 08, 2012 21:02:19 View Latest Update Infomation At Amazon)

Loose Gemstones

 Loose Gemstones

While diamonds are predominantly traded in well-structured markets in Tel Aviv, New York and Antwerp, Loose Gemstones are sourced from much smaller operations that are scattered throughout the world. Most of these sources are small scale mining operations in developing countries, which is what makes them less expensive when compared to diamonds. These loose gemstones come is a wide variety of colors and are called by different names based on their composition and color. We will briefly look at the different gemstones and the names that they are called by.
Sapphires are basically derived from a mineral called Corundum, which is an aluminum oxide. In its natural form, Corundum is red in color and the stones in their native form are called rubies. So a ruby is nothing but a Corundum crystal in its natural state. But Corundum can also occur in various other colors and they are called sapphires. Although people mostly associate sapphires with the color blue, they do occur in a wide variety of colors apart from blue. Some of the other colors in which sapphires can be found include pink, yellow and opaque black. When traces of elements like chromium, iron or titanium are found in Corundum, the crystal changes to these various other colors. The presence of titanium and iron in Corundum in fact give it the blue color and this gives rise to sapphires.
Among loose gemstones, the emerald is probably the most glamorous stone due to its beautiful and rich green color. It is very rare to see a perfect emerald, which is claimed to be of more value when compared to a diamond. Emeralds are formed from a mineral called Beryl, which is a silicate of glucinum and aluminum. An emerald is much softer than a diamond or other stones and needs to be handled and worn carefully. It is also considerably light in weight when compared to other gemstones.

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