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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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Genuine 2.53 ctw Blue Topaz & Diamond Ring 14K Rose Gold - 12667-#22Y5V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 7.0 ctw Yellow Sapphire & Diamond Ring 14K Yellow Gold - 11688-#207M2G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.50 ctw Pink Tourmaline Ring 10K White Gold - 10975-#25P8X

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.50 ctw Pink Tourmaline & Diamond Ring 14K White Gold - 10401-#28F2M

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.77 ctw Emerald & Diamond Ring 18K Rose Gold - 12393-#32P3X

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.03 ctw Ruby & Diamond Ring 14K White Gold - 10907-#35W3K

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.75 ctw Emerald & Diamond Ring 14K Yellow Gold - 10585-#65V2A

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.25 ctw Green Tourmaline & Diamond Ring 10K White Gold - 10182-#71Z2P

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.60 ctw Ruby & Diamond Ring 10K White Gold - 11296-#18G2R

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.34 ctw Blue Sapphire & Diamond Ring 10K White Gold - 10535-#20N2F

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.50 ctw Aquamarine & Diamond Ring 14K White Gold - 11895-#102Y3V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.74 ctw Emerald & Diamond Ring 18K White Gold - 13251-#75R8H

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.0 ctw Ruby & Diamond Ring 14K White Gold - 13826-#44R7H

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.76 ctw Tanzanite & Diamond Ring 18K White Gold - 10567-#83W2K

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.55 ctw Aquamarine & Diamond Ring 14K White Gold - 11700-#77X8Y

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 16.59 ctw Citrine & Diamond Ring 10K White Gold - 10027-#43G8R

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.13 ctw Blue Sapphire & Diamond Ring 10K Yellow Gold - 12965-#14K2T

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.18 ctw Green Sapphire Ring 10K Yellow Gold - 10234-#16K8T

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.15 ctw Emerald & Diamond Ring 14K White Gold - 10577-#73Z3P

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.20 ctw Ruby & Diamond Ring 14K Yellow Gold - 12866-#96N2F

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.42 ctw Blue Sapphire & Diamond Ring 14K Rose Gold - 11144-#18N7F

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 6.33 ctw Ruby & Diamond Men's Ring 10K Yellow Gold - 14487-#48N2F

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.45 ctw Ruby & Diamond Ring 10K White Gold - 13248-#40R5H

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.60 ctw Emerald & Diamond Ring 14K White Gold - 14201-#55K8T

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.75 ctw Yellow Sapphire & Diamond Ring 10K White Gold - 10859-#51V7A

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.0 ctw Yellow Sapphire & Amethyst Ring 10K Yellow Gold - 11774-#48T3Z

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.60 ctw Green Tourmaline & Diamond Ring 14K White Gold - 10766-#93A5N

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.73 ctw Ruby & Diamond Ring 10K Yellow Gold - 12870-#31Z7P

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.74 ctw Emerald & Diamond Ring 10K Yellow Gold - 13761-#15H2W

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.65 ctw Rubellite & Diamond Ring 14K White Gold - 10408-#157H2W

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 11.65 ctw Emerald & Diamond Ring 14K Yellow Gold - 12999-#258F3M

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 9.18 ctw Smoky Topaz & Diamond Ring 14K White Gold - 11648-#46R2H

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.40 ctw Tanzanite & Diamond Ring 18K White Gold - 13389-#164A2N

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.79 ctw Ruby & Diamond Ring 18K White Gold - 11060-#33P2X

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.79 ctw Amethyst & Diamond Ring 10K White Gold - 12350-#14V2A

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.53 ctw Emerald & Diamond Ring 18K White Gold - 11058-#27M2G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.75 ctw Aquamarine & Diamond Ring 14K White Gold - 11306-#61M2G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.25 ctw Blue Sapphire Ring 10K Rose Gold - 12590-#8H2W

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.20 ctw Tanzanite & Diamond Ring 18K White Gold - 11248-#83K2T

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 6.29 ctw Blue Sapphire & Diamond Ring 14K White Gold - 13779-#99K7T

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.50 ctw Yellow Sapphire & Diamond Ring 10K Rose Gold - 10682-#17N8F

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.48 ctw Citrine & Diamond Ring 10K White Gold - 12815-#12M2G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.55 ctw Blue Sapphire & Diamond Ring 18K White Gold - 13059-#125T8Z

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.47 ctw Tanzanite & Diamond Ring 18K Yellow Gold - 13597-#61M7G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.55 ctw Ruby & Diamond Ring 10K Yellow Gold - 11701-#58A7N

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 8.0 ctw Blue Topaz Ring 10K Yellow Gold - 11282-#19R5H

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.15 ctw Blue Sapphire & Diamond Ring 18K White Gold - 12755-#50Z5P

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.05 ctw Ruby & Diamond Ring 14K White Gold - 13937-#63G8R

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.50 ctw Orange Sapphire & Diamond Ring 14K Rose Gold - 10475-#20M8G

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.75 ctw Emerald & Diamond Ring 14K White Gold - 13242-#50P7X

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.88 ctw Blue Sapphire & Diamond Ring 18K White Gold - 14113-#53Y5V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.60 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 10944-#65Y7V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 5.15 ctw Amethyst & Diamond Ring 10K White Gold - 12933-#26Y7V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 4.25 ctw Tanzanite & Diamond Ring 18K White Gold - 14512-#130Y2V

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.74 ctw Emerald & Diamond Ring 14K White Gold - 13762-#19X5Y

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.56 ctw Aquamarine & Diamond Ring 14K White Gold - 11208-#20T2Z

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.83 ctw Tanzanite & Diamond Men's Ring 10K White Gold - 14475-#76X8Y

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 13.25 ctw Pink Tourmaline & Diamond Ring 18K White Gold - 14209-#381V7A

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.26 ctw Ruby & Diamond Ring 10K White Gold - 12292-#11P8X

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.80 ctw Emerald & Diamond Ring 10K Yellow Gold - 13094-#70T2Z

August 28, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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