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SKU: SPE720

6.67-carat Vivid Royal Blue Oval Natural Sapphire | CGL Certified | Unheated

$16,420.00 USD

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Description

You read that right - 6.67 carats! This Ceylon sapphire is not just big, it is WEIGHTY by gemstone standards. Its vivid royal blue color instantly transports you to the middle of the Indian Ocean where these treasures were first discovered centuries ago. This oval stunner measures a jaw-dropping 11.72 x 9.81 x 7.42 mm - large enough to become the showstopper in any jewelry collection yet with perfect proportions for wearability. The oval mixed cut is not just a pretty choice, it is strategic to increase brilliance and color saturation from every angle.

Sourced from Sri Lanka which just happens to be the most prestigious sapphire origin, this gem comes with something quite rare- no heat treatment! CGL certification confirms what your eyes are telling you: this is Mother Nature’s work at its finest.

With its durability, this sapphire can be worn daily for many years without losing its luster- making it not just a gorgeous gem but a family treasure that will hold its value for decades and decades.

Please inquire about availability before checkout.

Key Characteristics

  • Exceptional 6.67-carat weight—rare in the current market for natural sapphires
  • Vivid royal blue color grading—the most sought-after sapphire shade
  • Completely natural and unheated—verified by CGL certification
  • Prestigious Sri Lankan (Ceylon) origin—the historical source for the finest blues
  • Generous dimensions of 11.72 x 9.81 x 7.42 mm for maximum visual impact
  • Oval mixed cut optimizing both color saturation and brilliance
  • Natural corundum hardness of 9—ensuring generations of wear without damage

Care information

  • Store your Blue Sapphire separately from diamonds and other gemstones to prevent scratching, despite sapphire's excellent hardness of 9 on the Mohs scale.
  • Clean your gemstone occasionally with mild soap and warm water using a soft brush, avoiding harsh chemicals and ultrasonic cleaners that might affect its natural beauty.

Bespoke Design

This gemstone may be secured on its own, or crafted into a custom ring or fine jewelry piece through the SARATTI atelier.

To begin a custom design, select “Create With This Stone” and choose a setting. Complete your order at checkout to confirm your request.

Once your order is placed, your dedicated Bespoke Experience Coordinator will personally reach out to guide you through the design process.

You will receive:

  • Initial concept guidance to refine direction
  • A detailed 3D simulation of your design
  • The opportunity to request adjustments before production

Craftsmanship begins only after you approve the final design.

Every step is guided with clarity and care.

Delivery and Shipping

SARATTI offers complimentary insured express shipping on all orders.

Every piece is carefully packaged and shipped via trusted express couriers to ensure it arrives safely.

Delivery Time Estimates (once your order has shipped)

  • United States (Duty Paid): 3–5 business days
  • United Kingdom (Duty Paid): ~10 business days
  • United Kingdom (Self-Clearance): 3–5 business days
  • Europe (Duty Paid): ~10 business days
  • Europe (Self-Clearance): 3–5 business days
  • Rest of the World (Self-Clearance): 3–5 business days

Delivery timelines may vary slightly by destination and selected shipping option.

Please select your preferred shipping option at checkout, or leave a note in your cart, and our concierge will take care of the rest.

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Payment & Security

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Every transaction with SARATTI is safeguarded through advanced encryption and processed exclusively via internationally recognized payment institutions.

  • Handcrafted Excellence

    Every piece is made with intention, precision, and artistry.

  • Ethically Sourced Stones

    We hand-select every gemstone for clarity, color, and character.

  • Lifetime Care

    Enjoy complimentary cleaning and support for the life of your piece.

  • Secure, Insured Shipping

    Your jewelry is protected from our hands to yours.

Signature Gift Box

An exclusive presentation, crafted to hold a moment that is entirely yours.