SAPPHIRE, the non-red variety of corundum

VARIETY INFORMATION:

• VARIETY OF: Corundum , Al2O3 .
• USES: Gemstone.
• BIRTHSTONE FOR: September
• COLOR: various colors, except for red.
• INDEX OF REFRACTION: 1.76 - 1.78
• BIREFRINGENCE: 0.009
• HARDNESS: 9
• CLEAVAGE: none, although there is a rhombic parting
• CRYSTAL SYSTEM: trigonal
• PLEOCHROIC: strongly
• For natural sapphire mineral specimens see our For Sale or Sold lists

  For Sapphire Jewelry, see -->

  SAPPHIRE JEWELRY

Sapphire is the non-red variety of corundum, the second hardest natural mineral known to mankind. The red variety of corundum is Ruby - all other colors are called sapphire, even pink.

Sapphires are well known among the general public as being blue, but can be nearly any color, even colorless. White (or colorless but massive) sapphire would more properly be called corundum. The blue color is by far the most popular color for sapphire but orange-pink, golden, white, and even black have generated much interest in the gem trade. Oriented rutile crystal inclusions cause a six-pointed-star light effect (called asterism) to form the popular Star Sapphire. 

Many of the finest watches have crystal faces made of colorless artificial sapphire - these are extremely durable and scratch resistant.

One interesting bit of trivia - sapphire is aluminum oxide, and aluminum is a highly reactive metal. Any freshly exposed surface of aluminum is quickly oxidized to corundum (sapphire), so it can be said that your lawn chair (or screen door, or any other aluminum object) is coated with sapphire.

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Sapphire Jewelry - Hover over an item for more information

I Said Yes 1/4 CT. T.W. Diamond & Sapphire Engagement Ring at JCPenney
appraised at learn more about appraisals For something blue and something new, give her this stunning diamond and blue sapphire engagement ring. Metal: Platinaire (a blend of sterling silver and 5% platinum) Metal Color: White Stones: 1/4 ct. t.w....Only $395.00 at

I Said Yes 1/4 CT. T.W. Diamond & Sapphire Engagement Ring at JCPenney
$395.00

Ross-Simons Carved Shell Floral Cameo Pendant With Sapphires in Two-Tone. 16"
This orange carved shell cameo pendant renders a feminine floral perfectly! Embellished with orange sapphires and two-tone detailing. Necklace presented in sterling silver and 14kt yellow gold over sterling silver.Only $206.25 at

Ross-Simons Carved Shell Floral Cameo Pendant With Sapphires in Two-Tone. 16"
$206.25

Lab-Created Blue Sapphire & Diamond Accent Cushion Ring at JCPenney
An abundance of sparkle awaits on this stunning cushion ring featuring a beautiful combination of lab-created blue sapphires and diamond accents. Metal: Sterling silver Metal Color: White Stones: 2.04 ctw. lab-created blue sapphire, 8mm and 2mm Other...Only $100.00 at

Lab-Created Blue Sapphire & Diamond Accent Cushion Ring at JCPenney
$100.00

Crystal and Lab Created White Sapphire Ring at JCPenney
This pretty lab-created white sapphire ring sparkles brilliantly with an abundance of stones. White Sapphire Ring Metal: 18K rose gold over sterling silver Metal Color: Pink Stones: 1.8mm lab-created white sapphire; 1.8mm clear crystals Setting: Prong...Only $175.00 at

Crystal and Lab Created White Sapphire Ring at JCPenney
$175.00

Peridot & Lab-Created White Sapphire Band In Sterling Silver at JCPenney
Such a unique and beautiful way to show off gems! Exquisite band presents channel-set green peridots with an octagon cut, flanked by rows of sparkling white sapphires. Metal: Sterling silver Metal Color: White Stone: 1.25 ctw. octagon-cut green...Only $100.00 at

Peridot & Lab-Created White Sapphire Band In Sterling Silver at JCPenney
$100.00

Written in the Stars Ring Round Amethyst Sterling Silver Ring with Pink Sapphire
Two glittering gemstones and numerous star etchings rest atop the hollowed upper band of this gleaming ring, designed for the stargazers among us.Only $163.00 at

Written in the Stars Ring Round Amethyst Sterling Silver Ring with Pink Sapphire
$163.00

Anchor Gem Charm Sterling Silver Charm with Pink Sapphire
A sparkling gemstone of your choosing accents a gleaming anchor created in your choice of precious metals. We also offer charm bracelets, and, if you'd prefer to create a charm necklace, you can order a chain by calling customer care at 1-800-436-8803.Only $122.00 at

Anchor Gem Charm Sterling Silver Charm with Pink Sapphire
$122.00

Butterfly Diamond & Pink Sapphire Engagement Ring 14k White Gold (0.20ct)
Beautifully crafted in 14kt White Gold, this fancy diamond and pink sapphire engagement ring displays 4 pink sapphires and 12 diamonds. The natural pink sapphires and GH/VS diamonds are set in a pave setting. The milgrain edges add the ultimate touch...Only $860.00 at

Butterfly Diamond & Pink Sapphire Engagement Ring 14k White Gold (0.20ct)
$860.00

Written in the Stars Ring Round Aquamarine Sterling Silver Ring with Sapphire
Two glittering gemstones and numerous star etchings rest atop the hollowed upper band of this gleaming ring, designed for the stargazers among us.Only $162.00 at

Written in the Stars Ring Round Aquamarine Sterling Silver Ring with Sapphire
$162.00

Created Pink Sapphire Heart Ring with Diamonds 1.53 Carat (ctw) in 10K White Gold
Created Pink Sapphire Heart Ring with Diamonds 1.53 Carat (ctw) in 10K White Gold #08JP068972CPSW. Three darling pink sapphires are fashioned in heart shapes and highlight this beautiful white gold ring. The additional presence of diamonds adds to the...Only $249.00 at

Created Pink Sapphire Heart Ring with Diamonds 1.53 Carat (ctw) in 10K White Gold
$249.00

Round Lab Created Sapphire Solitaire Studs in Sterling Silver
Get these stunning Round Lab Created Sapphire Solitaire Earrings, Lab Created Sapphire Earrings for your love.Only $149.99 at

Round Lab Created Sapphire Solitaire Studs in Sterling Silver
$149.99

Written in the Stars Ring Round Sapphire Sterling Silver Ring with Yellow Sapphire
Two glittering gemstones and numerous star etchings rest atop the hollowed upper band of this gleaming ring, designed for the stargazers among us.Only $167.00 at

Written in the Stars Ring Round Sapphire Sterling Silver Ring with Yellow Sapphire
$167.00

I Said Yes 1/3 CT. T.W. Diamond Sapphire Ring at JCPenney
appraised at learn more about appraisals Sapphires add a delightful touch to this diamond engagement ring with marquise centerstone and round diamonds with blue sapphires all around. A modern yet classic piece, she will definitely say yes to this...Only $595.00 at

I Said Yes 1/3 CT. T.W. Diamond Sapphire Ring at JCPenney
$595.00

John Hardy Black Sapphire Bedeg Chain Bracelet, Small
This John Hardy bracelet boasts an effulgent sterling silver construction that lends opulence to the collection's signature woven chain. Sterling silver woven chain construction. Rippled push clasp closure with pave black sapphire. 7 3/4inL x 1/4inW....Only $495.00 at

John Hardy Black Sapphire Bedeg Chain Bracelet, Small
$495.00

Australian Opal Ring with Pink Sapphire
Metal:˙Silver .925Size:˙All sizes are available. If not we resize them for free of charge.Metal Finish:˙RhodiumStone/s:˙Pink Australian Opal + Pink Sapphire + CZ˙This item usually arrives in 2-3 business days. Arrival date depends on the item...Only $163.54 at

Australian Opal Ring with Pink Sapphire
$163.54

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