Deep blue unheated sapphire gemstone with exceptional brilliance and durability for jewelry
3.19 Cushion Deep Blue Sapphire ~ Unheated / Untreated
Deep blue unheated blue sapphire gemstone with exceptional brilliance and durability for jewelry
Deep blue unheated sapphire gemstone with brilliant clarity and rich color
3.19 Cushion Deep Blue Sapphire ~ Unheated / Untreated

CG8298

3.19 Cushion Deep Blue Sapphire ~ Unheated / Untreated

$4,990.00 USD
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Per Carat: $1,564.26

Buying a loose gemstone gives you independence, you get the freedom to make your own choice, your own jewelry design.

Stone Style Faceted
Stone TypeSapphire
Weight (Ct.)3.19
EnhancementNo Enhancement
OriginSri Lanka (Ceylon)
ClarityVery Slightly Included
ColorBlue
Color Description Tealish Deep Blue
Color IntensityIntense
Stone ShapeRectangular Cushion
Dimensions (mm) 8.07 x 6.79 x 6.32
CutStep Cut
Lab ReportGIA

Free shipping within United States

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Fast shipping - In your hand in two days

Sapphire in its most coveted blue variety represents one of the finest choices for discerning collectors and jewelry enthusiasts. This gemstone delivers exceptional brilliance and durability, making it an ideal selection for heirloom pieces and everyday wear alike. The deep, saturated blue hue characteristic of quality sapphires offers timeless elegance that complements any setting. Whether you're seeking a centerpiece for a custom design or adding to an existing collection, this blue sapphire provides the sophistication and lasting beauty that defines premium gemstone jewelry.

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Domestic Shipping

We have FREE shipping within the United States of America.

Orders are processed and shipped on the next business day. Orders placed on weekends or holidays will ship on the following business day.

Estimated delivery time is 2 - 3 days

International Shipping
All international Shipments are through FedEx or UPS, and we charge US $60 per shipment for orders under US $ 499 and Orders Over US $ 500 get FREE SHIPPING. Orders are processed and shipped on the next business day. Orders placed on weekends or holidays will ship on the following business day.

International customers may be subject to customs duties, taxes, or import fees levied by their local authorities upon arrival of the shipment. These charges are not controlled by Crescent Gems and are the responsibility of the recipient. Original shipping fees and customs duties are non-refundable.

Estimated delivery time is 4 - 10 days.

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Frequently Asked Questions

What makes this blue sapphire unheated, and why is it important?
This blue sapphire is unheated, meaning it has not undergone artificial treatment to enhance its color or clarity, making it more natural and often more valuable for collectors and enthusiasts seeking authentic gemstones.
How does the quality of this blue sapphire compare to treated sapphires?
Unheated blue sapphires like this one generally possess more natural brilliance and deeper color, offering a premium, genuine appearance that many collectors prefer over treated stones.
Is this blue sapphire suitable for everyday jewelry?
Yes, the sapphire's exceptional durability and brilliance make it an excellent choice for daily wear, ensuring lasting beauty and function in rings, pendants, and other jewelry pieces.
What are the key features of this blue sapphire that should influence my purchase?
This sapphire features a deep, saturated blue hue, high brilliance, and natural quality as an unheated gemstone, making it a timeless, elegant addition to any jewelry collection.
How should I care for and clean my blue sapphire gemstone?
To maintain its brilliance, clean your blue sapphire with warm soapy water and a soft brush. Avoid harsh chemicals and ultrasonic cleaners to preserve its natural beauty and durability.