Indulge in the timeless beauty Of The 14K Solid Gold Lab-Created 3-Prong Diamond Riviera Necklace from The Karat Store. This luxurious necklace, crafted from premium 14K Solid Gold, features 5.50 carats of sparkling lab-created diamonds, offering the brilliance and elegance of natural diamonds with an eco-friendly and ethical alternative. The diamonds, set in a classic 17-inch basket 3-prong style, have a color range of F-G and SI clarity, ensuring exceptional sparkle and fire. Whether for a special occasion or as an everyday statement piece, this stunning necklace exudes sophistication and grace.
 
Product Features:
 
Metal: 14K Solid Gold (Available in White, Rose Gold, and Yellow Gold)
Style: 17-inch Basket 3-Prong Diamond Riviera Necklace
Diamond Color Range: F-G
Diamond Clarity Range: SI
Average Carat Weight: 5.50 cts
Lab-created diamonds for an eco-friendly and ethical choice
Certifications: IGI & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats and video calls.

Frequently Asked Questions
What occasions is this necklace best suited for?
This necklace works for both everyday wear and special occasions — the solid gold setting and diamond stone dress up simple outfits while still being subtle enough for daily use.
How much does this diamond necklace cost in solid gold?
Pricing on this diamond necklace runs from $6,220.5 (10K) to $7,018 (14K) to $7,975 (18K) at The Karat Store, with every option solid gold throughout.
Should I choose 10K, 14K, or 18K gold for this necklace?
18K gold gives the deepest color, 14K gold is the everyday favorite for its balance of strength and value, and 10K gold is the toughest and most budget-friendly.
How can I tell this is real solid gold and not 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.
What chain length should I choose for this necklace?
Chain length is a matter of preference and where you want the pendant to sit: 16" sits at the collarbone, 18" is the most versatile everyday length, and 20"+ sits lower for a more dramatic look. Check the size options on this page for what's available.
How do I clean and care for this necklace at home?
Clean every few weeks with warm water, a mild soap, and a soft brush, then dry thoroughly. Take it off before applying perfume or lotion, and store it flat in its own pouch to prevent tangling and scratches.