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Gemstone Rings

The term "gemstone" refers to almost any stone used in jewelry, even when they are not minerals, such as amber, which is fossilized tree resin. Gemstones are also often referred to as precious or semi-precious. That categorization stems from the Ancient Greeks, who called diamonds, rubies, emeralds, and sapphires "precious," and all other gemstones semi-precious.

The Four C's – Cut, Color, Clarity, and Carat weight – are very important for gemstones, especially diamonds. The higher a stone scores on the Four C's, the more valuable it is. Clarity, however, does not play a role with non-translucent gemstones for which the texture is what signifies higher quality. Lapis lazuli, for example, is more appreciated when it has golden specs in it, and malachite and tiger-eye when they have very... Read more

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Items in Gemstone Rings

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Natural 3.25 ctw Blue Topaz Ring 10K Rose Gold - 13340-#20W2K

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.74 ctw Blue Sapphire & Diamond Ring 18K White Gold - 12718-#28M5G

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 8.50 ctw Blue Sapphire & Diamond Ring 14K White Gold - 11898-#160A5N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.67 ctw Blue Sapphire & Diamond Ring 14K White Gold - 12753-#56H2W

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.87 ctw Emerald & Diamond Ring 14K Yellow Gold - 12939-#79P5X

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.0 ctw Amethyst Ring 10K White Gold - 12426-#18N8F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.02 ctw Ruby & Diamond Ring 10K White Gold - 13745-#14F5M

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.25 ctw Pearl & Diamond Ring 18K Rose Gold - 11087-#73F2M

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 8.15 ctw Tanzanite & Diamond Ring 14K White Gold - 11781-#282M2G

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.15 ctw Green Tourmaline & Diamond Ring 10K White Gold - 11164-#65P2X

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 11.25 ctw Tanzanite & Diamond Ring 14K Yellow Gold - 14516-#356G8R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.55 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 10276-#27M3G

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.0 ctw Emerald & Diamond Ring 10K White Gold - 12837-#21P3X

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.55 ctw Aquamarine & Diamond Ring 14K White Gold - 11623-#44T2Z

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.50 ctw Amethyst & Diamond Ring 14K Yellow Gold - 11165-#69W7K

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.40 ctw Emerald & Diamond Ring 14K White Gold - 13083-#25G8R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.06 ctw Aquamarine & Diamond Ring 18K White Gold - 14403-#31A8N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.32 ctw Ruby Ring 10K White Gold - 12891-#9F3M

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.85 ctw Emerald & Diamond Ring 18K White Gold - 14028-#54G2R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.87 ctw Emerald & Diamond Ring 18K White Gold - 12526-#30F2M

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.40 ctw Aquamarine & Diamond Ring 10K White Gold - 11240-#52G7R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.81 ctw Orange Sapphire & Diamond Ring 10K White Gold - 10921-#23N2F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.50 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 14376-#60X5Y

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.15 ctw Ruby & Diamond Ring 14K Yellow Gold - 12914-#92A2N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 6.58 ctw Blue Sapphire & Diamond Men's Ring 10K Yellow Gold - 13470-#67K3T

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.31 ctw Amethyst Ring 14K White Gold - 12681-#32A8N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.05 ctw Garnet Ring 10K White Gold - 13555-#20Y2V

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.12 ctw Ruby & Diamond Ring 18K White Gold - 14189-#28F5M

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.55 ctw Yellow Sapphire & Diamond Ring 10K White Gold - 10274-#20Y8V

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.05 ctw Amethyst & Diamond Ring 10K White Gold - 12300-#13V2A

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.0 ctw Multi-Sapphire & Diamond Ring 10K White Gold - 13755-#27Y2V

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.25 ctw Tanzanite & Diamond Ring 18K White Gold - 11229-#49N3F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.42 ctw Orange Sapphire & Diamond Ring 14K White Gold - 10890-#21N2F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.0 ctw Ruby & Diamond Ring 14K Yellow Gold - 14227-#85A2N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.0 ctw Ruby Ring 18K White Gold - 13713-#37Y5V

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.01 ctw Ruby & Diamond Ring 18K White Gold - 13786-#36G2R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.75 ctw Amethyst & Diamond Ring 14K Yellow Gold - 11109-#65G5R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.95 ctw Blue Sapphire & Diamond Ring 14K White Gold - 13719-#42Z5P

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.82 ctw Tanzanite & Diamond Ring 14K White Gold - 11179-#105G8R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.61 ctw Garnet & Diamond Ring 10K White Gold - 12557-#17Y2V

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.74 ctw Blue Sapphire & Diamond Ring 10K White Gold - 12716-#16W7K

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.30 ctw Blue Sapphire & Diamond Ring 10K Yellow Gold - 12880-#37R2H

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.50 ctw Tanzanite & Diamond Ring 10K White Gold - 10775-#37V7A

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.54 ctw Ruby & Diamond Ring 10K White Gold - 12304-#11T8Z

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.49 ctw Ruby & Diamond Ring Solid 18K White Gold - 10318-#27A8N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.85 ctw Ruby & Diamond Ring 18K White Gold - 13788-#81N5F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.90 ctw Tanzanite & Diamond Ring 14K Rose Gold - 10667-#35M7G

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.40 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 14072-#29W5K

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.22 ctw Blue Topaz & Diamond Ring 10K White Gold - 12482-#26A7N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.65 ctw Opal Ring 10K White Gold - 12330-#11N2F

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 7.85 ctw Blue Sapphire & Diamond Ring 18K White Gold - 13077-#142R3H

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.95 ctw Opal & Diamond Ring 10K Yellow Gold - 13178-#17R2H

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.26 ctw Emerald & Diamond Ring 10K White Gold - 14548-#32Z7P

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.83 ctw Blue Topaz & Diamond Ring 10K White Gold - 12467-#16V3A

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.10 ctw Peridot & Diamond Ring 10K White Gold - 13467-#19X2Y

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.60 ctw Tanzanite & Diamond Ring 18K White Gold - 10175-#29H3W

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.48 ctw Aquamarine & Diamond Ring 14K Yellow Gold - 11123-#57H8W

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 8.0 ctw Amethyst Men's Ring 10K White Gold - 11609-#46G3R

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.75 ctw Ruby & Diamond Brooch 14K White Gold - 14248-#118K7T

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.12 ctw Blue Sapphire & Diamond Ring 10K Yellow Gold - 13551-#11A5N

June 27, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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