The 18K Solid Gold Diamond Prong Shaped Necklace is a sophisticated and modern piece that highlights the elegance of diamonds in a unique prong setting. Crafted from premium 18K Solid Gold, this necklace features 0.69 carats of lab-grown diamonds with VS1 clarity and F color, securely set in prong settings to maximize their brilliance and visibility. The contemporary prong design forms the focal point of the necklace, ensuring the diamonds are the centerpiece of attention.
Polished to a high shine, the necklace enhances both the natural brilliance of the diamonds and the richness of the gold. Presented in a Karat Store jewelry box, it is perfect for gifting or adding a touch of luxury to your own collection.
 
Product Details :
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Main Stone: Lab-Grown Diamond
Total Diamond Carat Weight: 0.69ct
Clarity: VS1
Color: F
Design: Prong Shaped Setting
Certifications: IGI & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats and video calls.

Frequently Asked Questions
Is this necklace durable enough for everyday wear?
Yes. Diamond rates 10 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 diamond necklace across different gold karats?
At The Karat Store, this diamond necklace starts at $4,153.5 in 10K gold, $4,686 in 14K gold, and $5,325 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 diamond 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.