Introducing the 18K Solid Gold Montana Sapphire Solitaire Necklace, a captivating piece of jewelry that embodies the serene beauty of nature. This exquisite necklace features a stunning natural blue-green Montana sapphire as its central stone, measuring 7x5 mm and weighing approximately 0.70-0.99 ct. Known for its unique color that evokes the tranquil hues of lush landscapes, the Montana sapphire serves as a breathtaking focal point, capturing the eye and heart of anyone who wears it. The gemstone is set in high-quality 18K Solid Gold, which not only enhances its vibrant color but also adds a luxurious touch to the overall design. Complementing the beauty of the sapphire is a delicate cable chain that measures 16 inches, providing a comfortable fit while allowing the pendant to gracefully rest against the skin. This versatile necklace can be worn on its own for a classic look or layered with other pieces for a more personalized style. Ideal for everyday wear or special occasions, the Montana Sapphire Solitaire Necklace is not just a piece of jewelry; it’s a cherished reminder of the natural beauty that surrounds us. Whether you're celebrating a birthday, an anniversary, or simply indulging in a well-deserved treat for yourself, this necklace is sure to make a lasting impression.
 
Product Details:
 
Central Stone: Natural blue-green Montana sapphire 7x5 mm (approx. 0.70-0.99 ct)
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Chain Type: Cable 16"
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats and video calls.

Frequently Asked Questions
Can this necklace be layered with other necklaces?
Yes. This piece works well as part of a layered look — pair it with a slightly shorter or longer chain in a different style for contrast, or wear it alone for a cleaner, minimalist look.
What's the price range for this sapphire necklace across different gold karats?
At The Karat Store, this sapphire necklace starts at $1,949.22 in 10K gold, $2,199.12 in 14K gold, and $2,499 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this necklace?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant.
Is this necklace solid gold all the way through, or just gold-plated?
This necklace is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal, not just a surface layer. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Is a sapphire necklace a good gift?
Yes. Sapphire necklaces are a popular gift for birthdays, anniversaries, and holidays — a meaningful step up from costume jewelry, and sapphire set in solid gold holds its value and appearance far longer than plated pieces.
What's the best way to keep this sapphire necklace looking new?
Soak briefly in warm water with a drop of mild dish soap, gently brush with a soft-bristled brush, rinse, and pat dry. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and remove before swimming, showering, or exercising.