14k Yellow Gold 14.00ctw Round Brilliant Diamond Tennis Necklace 16"-18" Adjustable

14k Yellow Gold 14.00ctw Round Brilliant Diamond Tennis Necklace 16"-18" Adjustable

This stunning 14k yellow gold diamond tennis necklace is in excellent condition and ready to ship!

Style	Round Brilliant Diamond Tennis Necklace
Material	14k Yellow Gold
Diamond Details	14.00ctw of natural round brilliant cut diamonds, 4-prong set
Length	16"–18" Adjustable
Necklace Width	Approximately 3mm
Total Weight	19.5g (12.6 dwt)
Condition	New
Additional Details	This item comes with a Diamonds by Raymond Lee Presentation Box!
SKU	A30321155

 

Fourteen carats of round brilliant natural diamonds, set in continuous 4-prong 14k yellow gold — this tennis necklace belongs to a category that most jewelry collections never reach. Round brilliants are cut specifically to maximize light return through the table and crown facets, and at this total weight, laid end to end at 3mm wide, the effect across the full necklace length is a continuous ribbon of white fire against warm yellow gold. The adjustable 16" to 18" length gives real versatility: worn shorter, it sits at the collarbone as a true statement piece; let out to 18 inches, it drapes to the sternum with a more relaxed, editorial elegance.

The 4-prong setting is the right choice for a diamond tennis necklace at this weight. Each stone is individually secured by four precisely placed prongs that maximize the visible surface area of the diamond while holding it firmly in place through daily wear. Yellow gold at 14k provides the ideal balance of warm color and structural durability — the alloy content keeps the metal hard enough to maintain prong tension over years of wear, which matters considerably when there are this many stones secured across a full necklace length. The high-polish finish amplifies the gold's warmth and creates a clean visual contrast against the brilliance of the diamonds above it.

A diamond tennis necklace at 14 carats is a serious collector-level acquisition. The tennis silhouette has been a cornerstone of fine jewelry since the 1980s and has never been more relevant, appearing consistently across red carpets, editorial spreads, and high-jewelry campaigns. This piece works layered over simpler chains, worn alone as the focal point of a look, or dressed up against an evening neckline. At 19.5 grams of solid 14k yellow gold plus the diamond weight, the piece has real presence on the body without being uncomfortable. For someone seeking a diamond necklace with genuine substance and longevity, this tennis necklace is a definitive choice.

Each piece is fully inspected and authenticated by Diamonds by Raymond Lee in Boca Raton.

Eligible merchandise may be returned within 14 calendar days of delivery, subject to our Return & Refund Policy. Custom or special-order pieces, and items engraved, sized or otherwise modified at your request, are final sale.

To request return authorization, email inquiry@diamondsbyraymondlee.com within the return window. Items must be unworn, in their original condition, and include all original packaging, certificates, accessories and gift items. Ship the return using a tracked, insured service no later than the 14th day after delivery. Customers pay return shipping and insurance.

Read our full Return & Refund Policy for all conditions and refund details.