10.50 Carats Natural Blue Sapphire Heated Gemstone from Madagascar
€302.44
This genuine Natural Blue Sapphire weighs 10.50 carats and features a stunning blue color with I1 clarity and standard heat treatment. Measuring 14.32 × 11.59 × 7.10 mm, this premium gemstone from Madagascar is perfect for custom jewelry, gemstone collections, and investment. Exclusively offered by Imperial Gemstone.
| Weight | 10.50 ct |
|---|---|
| Dimensions | 14.32 × 11.59 × 7.10 mm |
| Shape | Oval |
| Color | Blue |
| Treatment | Heated |
| Transparency | Transparent |
| Clarity | I1 |
1 in stock
Natural Blue Sapphire – Product Specifications
- Gemstone: Natural Blue Sapphire
- Weight: 10.50 Carats
- Dimensions: 14.32 × 11.59 × 7.10 mm
- Treatment: Heated
- Origin: Madagascar
- Clarity: I1
Natural Blue Sapphire 10.50 Carats from Madagascar
Discover the timeless elegance of this Natural Blue Sapphire, an extraordinary gemstone proudly offered by Imperial Gemstone. Weighing an impressive 10.50 carats, this premium sapphire displays a stunning blue color that has captivated gemstone enthusiasts for centuries. Its generous size, exceptional brilliance, and authentic Madagascar origin make this Natural Blue Sapphire a remarkable choice for collectors, jewelry designers, and anyone seeking a luxurious loose gemstone.
Expertly cut to enhance its natural beauty, this Natural Blue Sapphire showcases excellent light performance and an attractive appearance that makes it ideal for custom engagement rings, pendants, statement rings, and heirloom-quality jewelry. Whether purchased as an investment gemstone or for a bespoke jewelry creation, this sapphire offers lasting beauty and exceptional value.
Natural Blue Sapphire Quality and Features
This magnificent Natural Blue Sapphire measures 14.32 × 11.59 × 7.10 mm, providing an impressive face-up appearance and balanced proportions that maximize brilliance. Its vibrant blue color reflects the timeless elegance that has made sapphires one of the world’s most sought-after precious gemstones.
The gemstone features I1 clarity, meaning it contains natural inclusions that may be visible upon close observation. These inclusions are a natural result of the gemstone’s formation within the earth and serve as evidence of its genuine origin. Despite these natural characteristics, the sapphire maintains an attractive appearance with beautiful color and sparkle.
This Natural Blue Sapphire has undergone standard heat treatment, the most widely accepted enhancement in the sapphire industry. Heat treatment improves the gemstone’s natural color and overall appearance while preserving its authenticity, durability, and long-term value. Heated sapphires remain highly respected and are extensively used in fine jewelry worldwide.
Madagascar Natural Blue Sapphire
Madagascar is one of the world’s leading sources of premium-quality blue sapphires. The island is renowned for producing gemstones with rich color, remarkable brilliance, and outstanding crystal quality. Madagascar sapphires are highly regarded by collectors and jewelers because they combine exceptional beauty with excellent value.
This Natural Blue Sapphire is a fine example of the quality associated with Madagascar gemstones. Its stunning blue color and impressive size make it a desirable gemstone for luxury jewelry and premium collections.
Why Choose This Natural Blue Sapphire?
This exceptional gemstone offers many outstanding qualities:
- 100% Natural Blue Sapphire
- Impressive 10.50-carat weight
- Genuine Madagascar origin
- Stunning blue color
- Heated for enhanced beauty
- I1 clarity
- Excellent brilliance and polish
- Durable gemstone for everyday jewelry
- Ideal for collectors and investment
- Carefully selected by Imperial Gemstone
Every gemstone offered by Imperial Gemstone is professionally inspected to ensure authenticity, quality, and customer satisfaction.
Natural Blue Sapphire for Fine Jewelry
With a hardness of 9 on the Mohs scale, Natural Blue Sapphire is one of the most durable gemstones available, making it perfect for jewelry intended for everyday wear.
This gemstone is ideal for creating:
- Luxury engagement rings
- Statement rings
- Elegant pendants
- Designer necklaces
- Fine earrings
- Anniversary gifts
- Bespoke jewelry
- Family heirloom pieces
Its vibrant blue color pairs beautifully with white gold, yellow gold, rose gold, and platinum, allowing jewelry designers to create sophisticated and timeless masterpieces.
Beauty and Investment Value
Large natural sapphires exceeding 10 carats are especially desirable among collectors due to their rarity and prestige. This Natural Blue Sapphire combines a substantial 10.50-carat weight with a captivating blue color and Madagascar origin, making it an appealing gemstone for both jewelry and investment.
As demand for quality natural sapphires continues to increase, gemstones of this size and origin remain highly sought after in the international gemstone market. Whether displayed as part of a collection or transformed into an exquisite jewelry piece, this sapphire represents enduring beauty and lasting value.
Buy Natural Blue Sapphire from Imperial Gemstone
At Imperial Gemstone, we specialize in offering authentic natural gemstones sourced from trusted mining regions around the world. Every gemstone is carefully selected and professionally examined before being offered for sale, ensuring exceptional quality and authenticity.
When purchasing from Imperial Gemstone, you receive:
- Genuine natural gemstones
- Carefully verified quality
- Secure protective packaging
- Worldwide shipping
- Professional customer support
- Trusted gemstone expertise
Whether you are purchasing your first sapphire or adding a rare gemstone to your collection, this magnificent Natural Blue Sapphire is an outstanding investment in beauty and craftsmanship.
Blue Sapphire Birthstone
Blue Sapphire is the traditional birthstone for September and symbolizes wisdom, loyalty, sincerity, truth, prosperity, and protection. Throughout history, blue sapphires have been treasured by royalty and admired as symbols of integrity, strength, and everlasting love.
A Natural Blue Sapphire makes a meaningful birthday gift for those born in September and is also the traditional gemstone for 5th and 45th wedding anniversaries. Its timeless beauty, remarkable durability, and enduring symbolism make it a treasured heirloom that can be passed down through generations.
Order Processing & Handling Time
All orders are carefully processed and prepared within 3 working days after payment confirmation.
Our team takes extra care in inspecting, packaging, and securing every item before shipment to ensure it arrives safely and in excellent condition.
Economy Shipping
We offer affordable worldwide economy shipping for customers looking for cost-effective delivery.
Economy Shipping Details:
- Delivery Time: 14 to 28 business days
- Shipping Cost: FREE
- Secure Packaging Included
- Tracking may be available depending on destination
Economy shipping is ideal for customers who are not in a hurry and want economical international delivery for gemstones, jewelry, and mineral specimens.
Express Shipping
For faster and more secure delivery, we also offer premium express shipping services through trusted international courier companies, including:
- DHL
- UPS
- FedEx
- Other Reliable Express Couriers
Express Shipping Details:
- Delivery Time: 5 to 14 business days
- Shipping Cost: $25 USD
- Fast & Secure Worldwide Delivery
- Full Tracking Available
Express shipping is recommended for valuable gemstones, urgent orders, and customers who prefer faster international shipping services.
Safe & Secure Packaging
At Imperial Gemstone, we understand the importance of safe packaging for delicate gemstones, jewelry items, and mineral specimens. Every order is professionally packed using secure protective materials to minimize the risk of damage during transit.
We focus on:
- Secure protective packaging
- Safe handling procedures
- Reliable international shipping methods
- Careful inspection before dispatch
International Shipping
We proudly ship worldwide and work with trusted shipping partners to deliver orders safely to customers around the globe.
Please note:
- Delivery times may vary depending on customs clearance and destination country
- Import duties, taxes, or customs charges are the responsibility of the buyer if applicable
- Delays caused by customs or courier services are outside our direct control
Please note that any import duties, customs fees, taxes, VAT, or additional charges imposed by the destination country are the responsibility of the customer.
Imperial Gemstone is not responsible for customs delays, import regulations, or additional charges required by local authorities. Customers are advised to check their country’s import policies before placing an order.
Refusal to pay customs duties or taxes may result in shipping delays, returned packages, or disposal of the shipment by customs authorities.

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