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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

Items in Gemstone Rings

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Blue Topaz & White Sapphires 9.66ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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White Sapphires & Emerald Ring 14.56ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Blue & White Sapphire 9.07ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Emerald 30.57ctw & White Sapphires .98ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Ruby 12.79CTW & White Sapphires 1.54ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Ruby 22.10CTW & White Sapphires 2.07ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Star Ruby 18.15CTW & White Sapphires 2.01ctw Sterling Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Genuine Star Ruby & White Sapphire Sterling Silver Ring 24.89 CTW Gemstones

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Cabachon Star Ruby Ring 17.86ctw & Sapphires 1.28ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Cabachon Star Ruby Ring 12.77ctw & Sapphires 1.61ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Cabachon Star Ruby Ring 27.44ctw & Sapphires 0.81ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Star Ruby Ring 19.87ctw & Sapphires 1.26ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Star Ruby Ring 44.66ctw & Sapphires 1.44ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Ruby Ring 21.02ctw & Sapphires 3.90ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Star Ruby Ring 15.08 ctw & Sapphires 1.02ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Natural Star Ruby Ring 12.60 ctw & Sapphires 1.51ctw Sterling Silver

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Round Cut Dark Star Ruby 15.44ctw & Sapphire 2.07ctw Silver Ring

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Genuine Star Ruby Ring Sterling Silver & White Sapphires 17.84 CTW Gemstones

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Genuine Emerald Ring Sterling Silver & White Sapphire Gemstones 8.83CTW

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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Genuine Blue Topaz Ring Sterling Silver & White Sapphire Gemstones 12.18 CTW

May 26, 2017, 6:00 AM PST
Los Angeles, CA, USA

$15 (starting bid)

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1 ctw Black Opal and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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4.63 ctw Jade and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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2.60 ctw Aquamarine and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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3.44 ctw Jade and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (1 bid)

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4.29 ctw Tourmaline and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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5.20 ctw Aquamarine and Diamond Ring - Platinum and Yellow Gold

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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0.62 ctw Black Opal and Diamond Ring - Platinum

May 27, 2017, 12:00 AM PST
Westlake Village, CA, USA

$1 (starting bid)

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A small modern green stone ring with six small diamonds to shoulders.

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£20 (starting bid)

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A late 17thC white metal posy ring, set with a cruciform arrangement of fou

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£120 (starting bid)

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A diamond solitaire ring, the collet set old cut stone weighing approximate

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£4,000 (starting bid)

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A diamond solitaire ring, the claw set old cut stone weighing approximately

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£2,400 (starting bid)

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A colour change solitaire ring having large rectangular synthetic corundum

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£80 (starting bid)

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An amethyst & diamond rectangular cluster rin on yellow metal shank.

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£320 (starting bid)

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Two citrine rings together with a loose cut stone. (3)

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£160 (starting bid)

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A diamond cluster ring and a 9ct garnet ring. (2)

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£250 (starting bid)

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A modern gent's diamond set two-colour 750 metal ring and one other. (2)

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£160 (starting bid)

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A  modern amethyst & diamond cluster ring of cushion shape, set in white me

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£400 (starting bid)

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A peridot & diamond cluster ring of canted rectangular form on yellow metal

May 27, 2017, 2:00 PM BST
Newton Abbot, United Kingdom

£550 (starting bid)

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Sterling Silver & Brass Ring by Antonio Pineda

May 27, 2017, 11:00 AM EST
Chattanooga, TN, USA

$100 (1 bid)

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Vintage Style Amethyst Ring Mounted in Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$42 (starting bid)

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Genuine Deep Citrine Ring in Halo Design in Sterling Silver.

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$32 (starting bid)

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Garnet Statement Ring in Rhodium over Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$38 (starting bid)

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Heart Garnet and Diamond Ring in Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Blue Topaz and Diamond Ring in Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Garnet and Diamond Ring in Platinum over Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Garnet and Diamond Ring in Platinum over Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Green Amethyst and Diamond Ring in Plainum over Sterling Silver

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Sleek 1ct Amethyst Ring with Diamonds

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Azotic Topaz Ring

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Classic Blue Mystic Topaz Ring

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$20 (starting bid)

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Vintage Style Blue Topaz Ring with Diamonds

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Huge Blue Topaz Ring with Diamonds

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$34 (starting bid)

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Emerald Cut Blue topaz Ring

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$22 (starting bid)

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Large 1.6ct Blue Topaz Ring with Diamonds

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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Modern Tension Set Amethyst Ring

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Red Diamond Ring in Split Shank

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$24 (starting bid)

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Tanzanite Stackable Ring

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$20 (starting bid)

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Modern 2.57ct Green Amethyst Ring with Diamonds

May 27, 2017, 12:45 PM EST
Punta Gorda, FL, USA

$18 (starting bid)

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