Natural emeralds, rubies, sapphires, and other gemstones.

Rare loose gemstones sourced from trusted suppliers worldwide.

Natural Emerald Gemstone Natural Blue Sapphire Gemstone Natural Ruby Gemstone
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Description


Technical Specification: 2.56ct Natural Unheated Blue Sapphire

Gemstone Identification & Origin

  • Gemstone: Natural Sapphire (Corundum)

  • Variety: Blue Sapphire

  • Origin: Sri Lanka (Ceylon)

  • Certification: IGTLJ (International Gem Testing Laboratory Jaipur)

  • Certificate No: IGTL/GMS/50992

Physical Characteristics

  • Weight: 2.56 Carats

  • Shape/Cut: Oval Mixed Cut

  • Dimensions: 8.82 x 6.90 x 4.70 mm

  • Transparency: Transparent

  • Specific Gravity: 4.00 Approx

  • Refractive Index: 1.760 - 1.770

Color & Clarity Grade

  • Color: Blue

  • Clarity Grade: Slightly Included (Type II)

  • Saturation: Moderate

Internal Characteristics & Treatment

  • Treatment: No Indication of Heat Treatment (100% Natural Unheated)

  • Inclusion Report: * Primary Inclusions: Presence of intact, unheated rutile silk.

    • Secondary Inclusions: Natural liquid-filled "fingerprint" veils and microscopic crystal inclusions.

https://www.igtlj.com/certificate-details.php?weighttype=gem&scertificate=IGTLJ%2FGMS%2F50992&sweight=2.56&tweight=crt&Search=

Delivery : Registeted mail

Delivery times: 7 to 21 days.

Customs : The buyer will be responsible of possible taxes or duties. Seller is not responsible of any kind of duties or import taxes that might be charged by the customs.

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🔍 Certification & Verification

Our gemstones are certified by trusted labs. You can verify gemstones at the following labs:
✨ We ensure every gemstone is authentic and certified for your peace of mind.
  • SMSGEMS

Blue Sapphire Unheated 2.56ct Certified Natural Oval Cut Gemstone

    Technical Specification: 2.56ct Natural Unheated Blue Sapphire Gemstone Identification & Origin Gemstone: Natural Sapphire (Corundum) Variety: Blue Sapphire Origin: Sri...

    $579.00

    1 in stock

    • Shipped today? Order within: Jul 06, 2026 17:00:00 +0300

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      Description


      Technical Specification: 2.56ct Natural Unheated Blue Sapphire

      Gemstone Identification & Origin

      • Gemstone: Natural Sapphire (Corundum)

      • Variety: Blue Sapphire

      • Origin: Sri Lanka (Ceylon)

      • Certification: IGTLJ (International Gem Testing Laboratory Jaipur)

      • Certificate No: IGTL/GMS/50992

      Physical Characteristics

      • Weight: 2.56 Carats

      • Shape/Cut: Oval Mixed Cut

      • Dimensions: 8.82 x 6.90 x 4.70 mm

      • Transparency: Transparent

      • Specific Gravity: 4.00 Approx

      • Refractive Index: 1.760 - 1.770

      Color & Clarity Grade

      • Color: Blue

      • Clarity Grade: Slightly Included (Type II)

      • Saturation: Moderate

      Internal Characteristics & Treatment

      • Treatment: No Indication of Heat Treatment (100% Natural Unheated)

      • Inclusion Report: * Primary Inclusions: Presence of intact, unheated rutile silk.

        • Secondary Inclusions: Natural liquid-filled "fingerprint" veils and microscopic crystal inclusions.

      https://www.igtlj.com/certificate-details.php?weighttype=gem&scertificate=IGTLJ%2FGMS%2F50992&sweight=2.56&tweight=crt&Search=

      Delivery : Registeted mail

      Delivery times: 7 to 21 days.

      Customs : The buyer will be responsible of possible taxes or duties. Seller is not responsible of any kind of duties or import taxes that might be charged by the customs.

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