The 14K Solid Gold Heart Diamond Necklace is a symbol of love and affection, crafted to perfection with precision and care. The romantic heart design features elegant lab-grown diamonds, known for their superior clarity and ethical luxury. This necklace is versatile enough for both everyday wear and special occasions, making it an ideal piece to add to any jewelry collection. The craftsmanship ensures lasting beauty and durability, making it a timeless addition to your accessories.
Crafted from premium 14K yellow gold, this heart-shaped necklace features diamonds that add a brilliant sparkle, perfect for gifting or treating yourself.
 
Product Details:
 
Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Main Stones: Lab-Grown Diamonds
Diamond Weight: 0.35 cts
Clarity: VS1
Color: F
Design: Heart Diamond Necklace
Certifications: IGI & 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 heart diamond necklace across different gold karats?
At The Karat Store, this heart diamond necklace starts at $916.5 in 10K gold, $1,034 in 14K gold, and $1,175 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 heart diamond necklace a good gift?
Yes. Diamond necklaces are a popular gift for birthdays, anniversaries, and holidays — a meaningful step up from costume jewelry, and diamond set in solid gold holds its value and appearance far longer than plated pieces.
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.