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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 2.08 ctw Yellow Sapphire & Diamond Ring 14K White Gold - 10787-#66M2G

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 0.49 ctw Ruby & Diamond Ring Solid 14K White Gold - 10316-#20X8Y

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 1.02 ctw Ruby & Diamond Ring 10K Yellow Gold - 13010-#14A5N

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 0.72 ctw Citrine & Diamond Ring 10K Rose Gold - 13185-#16F7M

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Genuine 1.20 ctw Aquamarine & Diamond Ring 14K Rose Gold - 14521-#42A5N

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 6.25 ctw Ruby & Diamond Ring 14K 2-Tone Gold - 10692-#105R3H

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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Natural 2.50 ctw Ruby & Diamond Ring 14K White Gold - 13632-#58Y7V

July 30, 2016, 12:00 AM PST
Irvine, CA, USA

$1 (starting bid)

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A yellow metal intaglio ring, the black oval intaglio depicting a male prof

July 30, 2016, 10:00 AM BST
Little Bytham, United Kingdom

£15 (1 bid)

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A yellow metal college ring for Central High School, stamped 10K, size S/R,

July 30, 2016, 10:00 AM BST
Little Bytham, United Kingdom

£130 (starting bid)

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Brillant-Onyx-Ring?1930er Jahre und später?Breite, zweigeteilte Schiene, sc

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€1,600 (starting bid)

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Cocktailring?2. H. 20. Jh.?Glatte, durchbrochene Schiene, gehöhte Schauseit

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€1,700 (starting bid)

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Rubinring und Anhänger?20. Jh.?Ring mit marquiseförmiger Schauseite und bla

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€250 (starting bid)

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Opulente Opal-Brillant-Anhängerbrosche?2. H. 20. Jh.?Ovaler Boulder-Opal vo

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€9,500 (starting bid)

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Brillantring?20. Jh.?Glatte, sich teilende und schauseitig überkreuzende Sc

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€550 (starting bid)

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Tricolor-Brillantring?20. Jh.?Glatte, sich schauseitig dreireifige Schiene,

July 30, 2016, 11:00 AM CET
Bamberg, Germany

€700 (starting bid)

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AN IMPRESSIVE PLATINUM SET LARGE TANZANITE of over

July 30, 2016, 11:00 AM BST
Haslemere, United Kingdom

£3,000 (starting bid)

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A GOOD SILVER AND GILT BANGLE AND RING.

July 30, 2016, 11:00 AM BST
Haslemere, United Kingdom

£40 (starting bid)

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A LARGE SILVER GILT OVAL DRESS RING.

July 30, 2016, 11:00 AM BST
Haslemere, United Kingdom

£30 (starting bid)

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Azotic Topaz & Diamond Sterling silver ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Azotic Topaz & Diamond Sterling silver ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Sterling silver ring with lab Tanzanite & Diamonds

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$20 (starting bid)

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2.51 carat diamond ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$3,000 (starting bid)

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1.26 carat Princess cut solitaire

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$2,700 (starting bid)

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Sterling silver ring with lab Tanzanite & Diamonds

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Sterling silver ring with lab Tanzanite & Diamonds

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Azotic Topaz & Diamond Sterling silver ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Sterling silver ring with Lab Sapphire

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Blue Topaz and Diamond Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$40 (starting bid)

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Sterling silver ring with Lab Emerald

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$26 (starting bid)

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Sterling silver ring with Lab Ruby

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$26 (starting bid)

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Sterling silver ring with Lab Emerald

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Sterling silver Ring with Lab Tanzanite

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Sterling silver ring with Lab Sapphire

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$30 (starting bid)

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Sterling silver ring with Lab Sapphire

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$26 (starting bid)

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Sterling silver ring with Lab Emerald

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$30 (starting bid)

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Sterling silver Ring with Lab Tanzanite

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Sterling silver Ring with Lab Tanzanite

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Marquise Diamond Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$650 (starting bid)

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Genuine Mystic Topaz & Diamond Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$20 (starting bid)

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Halo Style Sky Blue Topaz Ring in a Vintage Style Sterling Silver  Mounting

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$28 (starting bid)

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Genuine Sky Blue Topaz Ring set in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Vintage Style Amethyst Ring Mounted in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$42 (starting bid)

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Genuine Deep Citrine Ring in Halo Design in Sterling Silver.

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$32 (starting bid)

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Modern Amethyst Gemstone Ring in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Antique Style Square Cut Garnet Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$20 (starting bid)

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Classic Emerald Cut Sky Blue Topaz Ring in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Genuine Ruby Ring set in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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1/2 ct Tanzanite and Diamond Sterling Silver Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Ruby Ring in Platinum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$19 (starting bid)

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Heart Garnet and Diamond Ring in Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Amethyst and Diamond Ring in Platinum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Garnet and Diamond Ring in Platinum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Garnet and Diamond Ring in Platinum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Green Amethyst and Diamond Ring in Plainum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$22 (starting bid)

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3 ct Amethyst and Diamond Ring in Platinum over Sterling Silver

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$28 (starting bid)

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2/5 Carat Diamond Solitaire Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$310 (starting bid)

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.84 Carat Princess Cut 14k Solitaire Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$1,175 (starting bid)

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1/2 Carat Pear Shape Solitaire Diamond Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$310 (starting bid)

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1/4 Carat Pear Shape Diamond Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$155 (starting bid)

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Diamond 1/5 carat 14k Solitaire Ladies Ring

July 30, 2016, 7:45 AM EST
Punta Gorda, FL, USA

$105 (starting bid)

Bid now »
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