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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 3.70 ctw Amethyst & Diamond Ring 14K White Gold - 10842-#38N8F

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.0 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 10823-#37T2Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.42 ctw Emerald & Diamond Ring 18K White Gold - 10984-#27Y7V

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.50 ctw Emerald & Diamond Ring 14K White Gold - 14280-#104T3Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.15 ctw Rubellite & Diamond Ring 14K White Gold - 10687-#85K3T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.0 ctw Emerald & Diamond Ring 18K White Gold - 13295-#114Y8V

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.05 ctw Ruby & Diamond Ring 10K White Gold - 10931-#16Z7P

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.56 ctw Rubellite & Diamond Ring 14K White Gold - 14050-#84X7Y

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 16.66 ctw Blue Sapphire & Diamond Ring 14K Yellow Gold - 12935-#174A5N

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.90 ctw Orange Sapphire & Diamond Ring 14K White Gold - 10300-#34P3X

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.90 ctw Aquamarine & Diamond Ring 14K Rose Gold - 11419-#54K2T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.27 ctw Blue Sapphire & Diamond Ring 10K White Gold - 13875-#13X8Y

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.60 ctw Tanzanite & Diamond Men's Ring 10K White Gold - 14471-#65M2G

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.04 ctw Citrine & Diamond Ring 10K White Gold - 12468-#13V8A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.85 ctw Emerald & Diamond Ring 10K Yellow Gold - 12744-#17R2H

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.28 ctw Garnet & Diamond Ring 10K Yellow Gold - 13184-#14K5T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.83 ctw Pink Sapphire & Diamond Ring 18K White Gold - 13865-#35T7Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.65 ctw Blue Sapphire & Diamond Ring 10K White Gold - 13103-#20N2F

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.75 ctw Rubellite & Diamond Ring 14K White Gold - 14095-#130V5A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.10 ctw Tanzanite & Diamond Ring 14K Rose Gold - 10186-#25K8T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.55 ctw Ruby & Diamond Ring 10K Yellow Gold - 13119-#32T5Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 8.51 ctw Blue Sapphire & Diamond Ring 18K White Gold - 13229-#77A7N

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.06 ctw Pink Tourmaline & Diamond Ring 10K White Gold - 11219-#20N3F

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.90 ctw Red Sapphire & Diamond Ring 18K White Gold - 10882-#46W3K

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 8.03 ctw Tanzanite & Diamond Ring 18K White Gold - 10429-#275V3A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1,000 (starting bid)

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Natural 0.29 ctw Citrine & Diamond Ring 14K Rose Gold - 12346-#15M5G

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.10 ctw Tanzanite & Diamond Ring 10K White Gold - 10270-#16H5W

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.40 ctw Green Tourmaline & Diamond Ring 14K White Gold - 10801-#82Z8P

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.70 ctw Green Sapphire & Diamond Ring 10K White Gold - 10505-#16Y2V

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.58 ctw Blue Sapphire & Diamond Ring 14K White Gold - 14355-#33G2R

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.83 ctw Emerald & Diamond Ring 10K Yellow Gold - 14029-#44A2N

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.90 ctw Blue Sapphire & Diamond Ring 14K White Gold - 10630-#58M2G

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 8.99 ctw Blue Sapphire & Diamond Ring 14K Yellow Gold - 12917-#95V3A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.10 ctw Emerald & Diamond Ring 10K White Gold - 14210-#18X2Y

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 3.06 ctw Aquamarine & Diamond Ring 10K White Gold - 11653-#34G5R

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.33 ctw Blue Sapphire & Diamond Ring 18K White Gold - 12429-#24K8T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.0 ctw Emerald & Diamond Ring 18K White Gold - 14119-#50K2T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.68 ctw Rubellite & Diamond Ring 14K White Gold - 11272-#49G5R

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.87 ctw Garnet & Diamond Ring 10K White Gold - 13171-#11V7A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.05 ctw Blue Sapphire & Diamond Ring 18K White Gold - 11355-#51K7T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 4.05 ctw Aquamarine & Diamond Ring 14K White Gold - 11224-#124Z8P

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.28 ctw Ruby & Diamond Ring 18K White Gold - 13736-#45T5Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.22 ctw Emerald & Diamond Ring 10K Yellow Gold - 12325-#14G8R

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.0 ctw Amethyst Ring 10K White Gold - 10774-#17H3W

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.55 ctw Ruby & Diamond Ring 18K White Gold - 13206-#43T5Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.96 ctw Emerald & Diamond Ring 14K White Gold - 13027-#20K8T

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 5.50 ctw Rubellite & Diamond Ring 14K Yellow Gold - 10980-#167V5A

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 4.44 ctw Emerald & Diamond Ring 10K White Gold - 12695-#35F7M

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.10 ctw Citrine & Diamond Ring 14K White Gold - 10070-#22Y8V

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.77 ctw Ruby & Diamond Ring 10K White Gold - 12334-#20N5F

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 2.60 ctw Aquamarine & Diamond Ring 14K White Gold - 14529-#69H3W

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.53 ctw Blue Topaz & Diamond Ring 10K White Gold - 12395-#14R2H

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.85 ctw Rubellite & Diamond Ring 14K White Gold - 14096-#72F2M

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.50 ctw Emerald & Diamond Ring 10K White Gold - 14534-#48P3X

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.31 ctw Ruby & Diamond Ring 18K White Gold - 14026-#79Z3P

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.29 ctw Emerald & Diamond Ring 18K White Gold - 13520-#28R8H

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 3.25 ctw Citrine & Diamond Ring 14K White Gold - 11004-#37X2Y

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.40 ctw Emerald & Diamond Ring 10K Yellow Gold - 13082-#20H2W

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.83 ctw Tanzanite & Diamond Ring 10K White Gold - 10824-#28Z7P

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.57 ctw Amethyst & Diamond Ring 14K Rose Gold - 13349-#46T3Z

September 25, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

Bid now »
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