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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 0.96 ctw Emerald & Diamond Ring 18K White Gold - 13028-#27R2H

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

$1 (starting bid)

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Natural 1.06 ctw Aquamarine & Diamond Ring 14K Rose Gold - 14402-#24T2Z

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

$1 (starting bid)

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Genuine 1.05 ctw Blue Sapphire & Diamond Ring 10K White Gold - 10067-#29N7F

September 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

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

$1 (starting bid)

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Genuine 3.50 ctw Blue Sapphire & Diamond Ring 14K White Gold - 13931-#101N2F

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

$1 (starting bid)

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Natural 0.37 ctw Amethyst & Diamond Ring 18K White Gold - 12438-#23Z8P

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

$1 (starting bid)

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Natural 1.33 ctw Blue Sapphire & Diamond Ring 14K Yellow Gold - 14004-#26P8X

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

$1 (starting bid)

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Natural 1.43 ctw Tanzanite & Diamond Ring 18K White Gold - 14408-#45G3R

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

$1 (starting bid)

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Natural 1.33 ctw Orange Sapphire & Diamond Ring 10K White Gold - 11292-#17F8M

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

$1 (starting bid)

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Genuine 1.77 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 13371-#71H7W

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

$1 (starting bid)

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Genuine 1.10 ctw Emerald & Diamond Ring 10K White Gold - 11545-#18A7N

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

$1 (starting bid)

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Natural 10.99 ctw Blue Sapphire & Diamond Ring 14K Yellow Gold - 13128-#115F2M

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

$1 (starting bid)

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Natural 1.04 ctw Blue Sapphire & Diamond Ring 18K White Gold - 12360-#31K5T

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

$1 (starting bid)

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Natural 0.75 ctw Amethyst Ring 10K White Gold - 12420-#9T2Z

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

$1 (starting bid)

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Natural 3.15 ctw Blue Sapphire & Diamond Ring 10K White Gold - 12754-#32N3F

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

$1 (starting bid)

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Natural 2.18 ctw Tanzanite & Diamond Men's Ring 10K White Gold - 13490-#59F3M

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

$1 (starting bid)

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Genuine 0.65 ctw Blue Sapphire Ring 10K Yellow Gold - 12647-#15V2A

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

$1 (starting bid)

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Genuine 2.51 ctw Blue Topaz & Diamond Ring 10K White Gold - 12283-#16G2R

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

$1 (starting bid)

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Natural 12.0 ctw Ruby & Diamond Ring 18K White Gold - 13154-#116X8Y

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

$1 (starting bid)

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Genuine 2.87 ctw Emerald & Diamond Ring 14K White Gold - 13941-#64P7X

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

$1 (starting bid)

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Genuine 1.03 ctw Citrine & Diamond Ring 10K White Gold - 12499-#12M7G

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

$1 (starting bid)

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Genuine 3.20 ctw Amethyst & Diamond Ring 10K Yellow Gold - 10459-#26X2Y

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

$1 (starting bid)

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Natural 3.75 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 11318-#98K5T

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

$1 (starting bid)

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Genuine 3.75 ctw Amethyst & Diamond Ring 14K White Gold - 10603-#42W3K

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

$1 (starting bid)

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Natural 6.20 ctw Garnet & Diamond Ring 10K White Gold - 11314-#30Z2P

September 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

September 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

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

$1 (starting bid)

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Natural 0.37 ctw Emerald & Diamond Ring 18K White Gold - 12364-#28H7W

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

$1 (starting bid)

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Genuine 4.24 ctw Emerald & Diamond Ring 10K Yellow Gold - 13033-#34A5N

September 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

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

$1 (starting bid)

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Genuine 1.43 ctw Ruby & Diamond Ring 18K White Gold - 13345-#60N2F

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

$1 (starting bid)

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Natural 5.50 ctw Amethyst & Diamond Ring 14K White Gold - 13980-#69T7Z

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

$1 (starting bid)

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Genuine 1.83 ctw Ruby & Diamond Ring 10K White Gold - 13929-#23P5X

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

$1 (starting bid)

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Genuine 1.35 ctw Ruby & Diamond Ring 10K Rose Gold - 12487-#17T3Z

September 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

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

$1 (starting bid)

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Genuine 8.83 ctw Ruby & Diamond Ring 18K White Gold - 13741-#62A7N

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

$1 (starting bid)

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Natural 0.82 ctw Emerald & Diamond Ring 10K Yellow Gold - 12898-#14K8T

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

$1 (starting bid)

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Genuine 2.35 ctw Green Tourmaline & Diamond Ring 18K White Gold - 10857-#102P2X

September 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

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

$1,000 (starting bid)

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Genuine 1.33 ctw Blue Sapphire & Diamond Ring 14K White Gold - 10817-#40N3F

September 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

September 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

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

$1 (starting bid)

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Natural 0.55 ctw Red Sapphire & Diamond Ring 18K White Gold - 10146-#35Z3P

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

$1 (starting bid)

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Genuine 1.11 ctw Garnet & Diamond Ring 18K White Gold - 13609-#20V5A

September 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

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

$1 (starting bid)

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Natural 3.80 ctw Blue Sapphire & Diamond Ring 10K White Gold - 12464-#33T5Z

September 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

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

$1 (starting bid)

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Natural 1.41 ctw Green Tourmaline & Diamond Ring 18K White Gold - 10520-#37H2W

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

$1 (starting bid)

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Natural 2.33 ctw Ruby & Diamond Men's Ring 10K White Gold - 14494-#43V7A

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

$1 (starting bid)

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Natural 13.25 ctw Tanzanite & Diamond Ring 18K White Gold - 13426-#549W2K

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

$1,000 (starting bid)

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

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

$1 (starting bid)

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Genuine 1.35 ctw Emerald & Diamond Ring 10K Yellow Gold - 13015-#30K8T

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

$1 (starting bid)

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Genuine 0.54 ctw Green Tourmaline & Diamond Ring 10K White Gold - 11237-#19G2R

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

$1 (starting bid)

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Genuine 0.70 ctw Tanzanite Ring 14K Yellow Gold - 10061-#19X7Y

September 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

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

$1 (starting bid)

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Genuine 2.27 ctw Green Tourmaline & Diamond Ring 14K White Gold - 11307-#52M5G

September 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

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

$1 (starting bid)

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Natural 1.41 ctw Green Tourmaline & Diamond Ring 10K White Gold - 10518-#24R8H

September 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

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

$1,000 (starting bid)

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Natural 1.81 ctw Blue Sapphire & Diamond Ring 14K White Gold - 12588-#27K7T

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

$1 (starting bid)

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