

41ct Natural Diamond Tennis Necklace, 18k White Gold
Tax excluded. Shipping calculated at checkout
41ct Natural Diamond Tennis Necklace, 18k White Gold:
- 41.00cts of round natural diamonds
- 16.5" length
- 4-prong
Insured Shipping
Lead Time
If the item is not in stock, please allow 2-4 weeks for delivery.
Complete Description
Forty-one carats of diamonds set in a single uninterrupted line — this is a tennis necklace built to be the only thing you need to wear. Eighty-four diamonds, each averaging just under half a carat, are held in a classic four-prong setting that lifts every stone off the neck and lets light pass through from all sides, so the piece reads as one continuous ribbon of brilliance from clasp to clasp.
Crafted in 18k white gold at 16.5 inches, it sits elegantly at the base of the neck and moves with you — equally at home above an evening gown or a simple silk blouse. Every Diana M piece is the work of three generations of gemologists and is backed by our in-house expertise. Our team can walk you through full diamond color, clarity, and certification details and arrange a private viewing, in person or online.
Visit us in NYC's Diamond District at 580 Fifth Avenue.
Choose options


Shop the look
Style with
Frequently Asked Questions
We welcome custom inquiries. If you'd like to explore a different scale, diamond ratio, or design variation, please use the Contact to Inquire button and our team will be happy to discuss options with you.












