Discover the enchanting beauty of our 18K Solid  Gold Blue Topaz Moon Necklace, a stunning piece that combines the elegance of gold with the vibrant allure of natural gemstones. Crafted from 18K Solid Gold  and available in white, rose, or yellow gold, this necklace is designed to complement your unique style.
 
The charm features a crescent moon shape, measuring 3.90mm by 17.65mm, with a thickness of 2.35mm, creating a delicate yet striking silhouette. At the heart of this necklace lies a captivating natural blue topaz gemstone, renowned for its stunning color and clarity, with a total carat weight of 0.38 ctw. The combination of the gold moon and the blue topaz evokes a sense of celestial beauty, making it a perfect accessory for any occasion—from everyday wear to special celebrations.
 
With BIS Hallmarked certification, you can trust in the quality and authenticity of this exquisite necklace. Embrace the charm of the night sky with this delightful piece that celebrates the magic of nature.
 
Product Details :
 
Metal: 18K Solid Gold (Available in White, Rose, and Yellow Gold)
Charm Dimensions: 3.90mm x 17.65mm
Charm Thickness: 2.35mm
Gemstone: Natural Blue Topaz
Total Carat Weight (CTW): 0.38 ctw
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chat and video calls.

Frequently Asked Questions
Is this necklace durable enough for everyday wear?
Yes. Topaz rates 8 on the Mohs hardness scale, and set in solid gold, this necklace holds up well to daily wear.
What's the price range for this topaz necklace across different gold karats?
At The Karat Store, this topaz necklace starts at $865.8 in 10K gold, $976.8 in 14K gold, and $1,110 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.
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 best way to keep this topaz 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.
Material: Solid 10K, 14K & 18K gold set with topaz
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Metal Karats: 10K, 14K, 18K
Available Chain Lengths: 14", 16", 18", 20", 22", 24"
Necklace Style: Pendant necklace