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SKU: 8674862

4.00 carats Natural Cornflower Blue Sapphire | Pear Cut

$16,099.00 USD

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4.00ct Natural Cornflower Blue Sapphire pear-cut main view | SARATTI

Description

This Natural Cornflower Blue Sapphire presents a vivid blue hue with no additional colour modifier stated on the laboratory report. Its face-up tone appears medium to medium-deep, while the saturated colour moves between brighter blue flashes and deeper blue areas as the facets respond to light.

The pear outline is finished with a brilliant cut that directs light through the rounded shoulders and tapered point. Crisp reflections appear around the perimeter, while the central facets create a deeper field of colour and a layered sense of internal depth.

At 4.00 carats and measuring 9.73 × 8.01 × 6.53 mm, the gemstone offers a substantial face-up presence for a centre-stone design. Its proportions would suit a pear-shaped engagement ring, three-stone composition, or pendant, ideally with a secure V-prong or protective setting around the pointed tip.

Details & Care

Gemstone Identity
  • Colour: Vivid Blue, identified in the trade as Cornflower Blue
  • Carat Weight: 4.00 carats
  • Dimensions: 9.73 × 8.01 × 6.53 mm
  • Shape: Pear
  • Cut: Brilliant
  • Durability and Care: Ranking 9 on the Mohs scale, Sapphire offers excellent resistance to scratching and is well suited to frequently worn fine jewellery when set and cared for appropriately. The pointed end should remain protected from hard impact.
  • Jewellery Suitability: Well proportioned for an engagement ring, three-stone ring, pendant, or bespoke centre-stone design
  • Certificate: Accompanied by a SARATTI Gemstone Identification Report and certification from Gem Research Center of Thailand

Gemstone Specification

Gemstone Type: Natural Cornflower Blue Sapphire
Species: Corundum
Variety: Sapphire
Carat Weight: 4.00 carats
Shape: Pear
Cut: Brilliant
Colour: Vivid Blue, known in the trade as Cornflower Blue
Dimensions: 9.73 × 8.01 × 6.53 mm
Treatment: Indication of heating enhancement
Certificate: SARATTI Gemstone Identification Report and Gem Research Center of Thailand certification

September Birthstone

Sapphire is the traditional birthstone for September.
It is also associated with the 5th and 45th wedding anniversaries.
This vivid blue pear-cut stone offers a considered direction for personal or commemorative fine jewellery.

Design Invitation

The vivid Cornflower Blue colour and elongated pear outline would pair especially well with platinum or white gold. A protective V-prong at the point, supported by secure side prongs, would preserve the tapered silhouette, while tapered diamond side stones or a fine halo could add structure without masking the gemstone.

The Sapphire may be acquired as a loose gemstone or developed through SARATTI’s bespoke service as an engagement ring, three-stone ring, or pendant.

Consult an Advisor

For guidance in selecting a gemstone or refining your design, a SARATTI advisor is available to assist with thoughtful recommendations and personalized support. CONTACT

Complementary 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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