18K Solid Gold Lab grown Diamond Tennis Necklace a stunning blend of luxury, elegance, and sustainability. Crafted from 18K Solid Gold, this exquisite tennis necklace is available in white, rose, and yellow gold, allowing you to select the perfect hue to suit your style or elevate your jewelry collection.
Whether you prefer the sleek brilliance of white gold, the romantic warmth of rose gold, or the classic richness of yellow gold, this necklace offers timeless sophistication for any occasion.
 
Exquisite Lab-Grown Diamond Details
This necklace features 6.00 carats of lab-grown diamonds, ethically created to deliver the same brilliance and beauty as natural diamonds. The diamonds are arranged in a 17-inch Basket 4-Prong setting, ensuring each stone is securely held while maximizing its sparkle. Falling within the F-G color range, the diamonds are nearly colorless, providing exceptional clarity and brightness. The diamonds also belong to the SI clarity range, meaning they contain slight inclusions that are not visible to the naked eye, ensuring stunning brilliance at an accessible price.
 
Luxurious 18K Solid Gold Construction
The 18K Solid Gold construction ensures both durability and a luxurious finish, making this necklace a cherished piece for years to come. The basket 4-prong setting enhances the diamonds' natural brilliance, allowing light to reflect off every facet. The classic tennis necklace design creates a continuous, elegant line of diamonds that wraps gracefully around the neck, perfect for both formal events and everyday sophistication.
 
Perfect for Every Occasion
Whether you're attending a special celebration, a formal event, or simply adding a touch of elegance to your daily wardrobe, the 6 CT Lab-Grown Diamond Tennis Necklace is the perfect accessory. Its timeless design makes it versatile for any occasion—worn alone as a statement piece or layered with other necklaces for a chic, modern look.
 
Key Features :
 
Metal: 18K Solid Gold (Available in White, Rose, and Yellow Gold)
Gemstone: Lab-Grown Diamonds
Style: 17-inch Basket 4-Prong Setting
Color Range: F-G (Nearly Colorless)
Clarity Range: SI (Slight Inclusions)
Total Carat Weight: 6.00 cts
Design: Classic Tennis Necklace
Style: Elegant and Timeless
Versatility: Ideal for both special occasions and everyday wear
Comfort: Lightweight with a secure clasp for all-day wear
Timeless Design: A classic tennis necklace that never goes out of style.
Eco-Friendly Brilliance: 6.00 cts of lab-grown diamonds that offer stunning sparkle and ethical sourcing.
Versatile Wear: Perfect for both formal events and adding glamour to everyday outfits.
Perfect Gift: A thoughtful choice for anniversaries, birthdays, weddings, or special milestones.
Elevate your jewelry collection with the Diamond Tennis Necklace | Lab-Grown Diamond Tennis Necklace, where sustainable luxury meets timeless elegance. This radiant piece is designed to be cherished and admired for generations, offering a stunning accessory that shines in every setting.
 
Product Details :
 
Style: 17-inch Basket 4-Prong
Color Range: F-G
Clarity Range: SI
Average Carat Weight: 6.00 cts
Certifications: BIS Hallmarked & IGI
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.
How much does this tennis diamond necklace cost in solid gold?
Pricing on this tennis diamond necklace runs from $5,740.8 (10K) to $6,476.8 (14K) to $7,360 (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.
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.
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.