Gemstone Online Shop

Buy untreated, natural colored, investment-grade gemstones in our online store. All our gemstones available for purchase are accompanied by certificates from internationally recognized gemological institutes.

You can easily buy our gems directly online, or submit inquiries regarding specific stones.

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The photos presented here by The Natural Gem show each gemstone as it is. The photos are not post-processed, color changed and the gemstones are not optically optimized in their purity.

Showing 209–224 of 639 results

  • Pink sapphire

    Pink sapphire

    1,169 ct. | IV/D
    GLA
    €900.00
  • Pink sapphire

    Pink sapphire

    1,127 ct. | V/D
    GLA
    €700.00
  • Pink sapphire

    Pink sapphire

    1,129 ct. | V/C
    GLA
    €800.00
  • Pink sapphire

    Pink sapphire

    1,622 ct. | IV/C
    GLA
    €1,600.00
  • Pink sapphire

    Pink sapphire

    1,552 ct. | V/C
    GLA
    €1,500.00
  • Pink Sapphire

    Pink Sapphire

    7,813 ct. | V/E
    GLA
    €4,300.00
  • Pink Sapphire

    Pink Sapphire

    2,508 ct. | VI/C
    GLA
    €2,600.00
  • Pink Sapphire

    Pink Sapphire

    5,764 ct. | VI/D
    GLA
    €7,500.00
  • Pink sapphire

    Pink sapphire

    1,354 ct. | V/D
    GLA
    €900.00
  • Pink sapphire

    Pink sapphire

    7,124 ct. | V/D
    GLA
    €13,000.00
  • Pink sapphire

    Pink sapphire

    1,578 ct. | V/D
    GLA
    €1,200.00
  • Pink sapphire

    Pink sapphire

    1,214 ct. | V/D
    GLA
    €800.00
  • Pink sapphire

    Pink sapphire

    1,205 ct. | V/D
    GLA
    €800.00
  • Pink Sapphire

    Pink Sapphire

    1,077 ct. | V/D
    63357-1
    €1,500.00
  • Pink Sapphire

    Pink Sapphire

    2,060 ct. | II/C
    60687-1
    €10,000.00
  • Pinksapphire

    Pinksapphire

    0,782 ct. | IV/C
    GLA
    €600.00

Facts

properties of sapphire

  • Belongs mineralogically to corundum
  • Hardness grade 9
  • Chemical formula: Al2O3
  • Includes all colors except red, red corundum is called "ruby
  • Coloration generally by metal oxides (e.g. blue: titanium oxide)
  • High density of 3.9 - 4.1

origin

worth knowing

  • Oldest known locality: Burma
  • The legendary place of discovery: "Kashmir"
  • Assigned to the planet Saturn
  • Besides blue, pink sapphire is especially sought after: "hot pink".
  • The most recently discovered localities are Madagascar and Ethiopia

investment in sapphire

  • second most suitable of all gemstones for investment
  • less rare than ruby but also strongly increasing in value
  • Stones should have at least 1 ct weight, better from 3 ct.
  • larger stones have higher increase in value
  • Experts reckon with 6% increase in value per year
  • beautiful sparkling sapphires are preferable
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