17.48 Ct Lab Grown Diamond Tennis Necklace

An unbroken line of light around the neck. This lab grown diamond necklace is a classic tennis necklace set with 55 round brilliant diamonds, 17.48 ct in total, in 14K yellow gold.

Each diamond sits in its own gold claw setting and the links follow one another so closely that the necklace reads as a single river of sparkle. The stones are matched in size along the length, so it looks even from every angle and drapes smoothly at the collarbone. It is the kind of piece that carries a bridal look on its own, then steps back for a reception, an anniversary dinner or layered with a pendant later.

Why you'll love it

• Over 17 carats of round diamonds in one continuous line.
• A true heirloom style: the tennis necklace never goes out of fashion.
• Bridal to everyday-glam: wear it alone or layer it with other pieces.
• IGI certified and conflict-free lab grown diamonds.
• Lifetime warranty, plus exchange and cash buyback at 100% of the gold value and 80% of the diamond value at market rate (T&C apply).
• Explore more lab grown diamond necklaces and bridal diamond jewellery.

• Round diamonds: EF colour, VVS/VS clarity · 55 stones, 17.48 ct

Colour: D, E and F are the top colourless grades, so the diamonds look bright white with no yellow tint.
Clarity: VVS and VS diamonds have only tiny inclusions that cannot be seen with the naked eye.

Total diamond weight: 17.48 ct. All diamonds are IGI certified lab grown diamonds, chemically and optically the same as mined diamonds.

• Diamond weight: 17.48 ct (55 round brilliant lab grown diamonds)
• Metal: 14K yellow gold, approx. 20.12 g
• Style: Single-line tennis necklace, claw set
• Certification: IGI certified
• SKU: KNCK41
• Availability: Ready to ship

• Free domestic shipping: this necklace is in stock and ready to ship, with free shipping across India. International shipping is available worldwide via DHL/FedEx at an additional charge.
• Cancellation: you can cancel your order any time before it is shipped.
• Exchange: email us within 2 days of delivery to request an exchange (subject to availability).
• Returns and refunds: if you receive a wrong or damaged product, we will arrange a return. Refunds go to your original payment method once the piece passes our quality check (store credit for cash-on-delivery orders) and can take up to 30 working days to reflect.
• Buyback: 100% of the gold value and 80% of the diamond value in cash, at market rates on the date of return. T&C apply.

Read our full return policy or email sales@goenkajewellers.com.

How many diamonds are in this tennis necklace?
There are 55 round brilliant lab grown diamonds with a total weight of 17.48 ct, set in 14K yellow gold.

Is a lab grown diamond tennis necklace good for a wedding?
Yes. A 17 ct tennis necklace has the presence of a bridal set but is simple enough to wear again and again after the wedding, unlike heavier traditional pieces.

Are lab grown diamonds in a necklace real diamonds?
Yes. They are pure carbon with the same crystal structure, hardness and brilliance as mined diamonds, and they are IGI certified and conflict-free.

How should I store and clean a diamond tennis necklace?
Lay it flat in a soft pouch so the links do not tangle, and clean it with warm water, mild soap and a soft brush. Avoid perfume and lotion directly on the stones.

Can I see this diamond necklace in person?
Yes. Visit our Kolkata showroom at 4/1 Camac Street or book a home viewing in Delhi; call +91-9830252262 first so we can keep it ready for you.

What are lab grown diamond prices in India?
We offer the most competitive lab grown diamond price in India. A tennis necklace is priced mainly on its total diamond carat and the gold weight, and lab grown diamonds usually cost almost 90% less than natural diamonds of the same quality. Call +91-9830252262 or WhatsApp +91-8100126060 for the current price.