Will the gold plating wear off?

NOA says the piece is 18K gold dipped with 25 times more gold than standard plating, which should slow fading compared with typical plated jewelry. Any plated piece can still wear over time with daily friction, perfume and water exposure.

How long is the necklace?

It adjusts from 15 to 16 inches using the seamless closure. Longer lengths require an extension, which NOA sells separately.

How does it compare with a real diamond tennis necklace?

It gives the same continuous line of bright stones in three-prong settings for far less than a mined-diamond piece. The trade-offs are resale value and long-term durability: real diamonds and solid gold last generations, while simulated stones and plating do not.

The necklace itself. Extensions are not included and must be bought separately.

Can I wear it every day?

It is fine for regular wear, but keep it away from perfume, lotion and water and wipe it after use. Plating and simulated stones hold up better with occasional wear than with constant exposure.

NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold

Best price now

$195.29at NOAChecked 1 h ago

Prices are checked against each store and labelled with when.

Visit NOA

NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold

Best price now

$195.29at NOAChecked 1 h ago

Prices are checked against each store and labelled with when.

Visit NOA

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Lowest price today: $195.29 at NOA (checked Nov 13, 2026).

Our take on the NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold

NOA The Royal is a diamond tennis necklace built with 5A simulated stones in three-prong settings on an 18K gold-dipped base. NOA says the plating carries 25 times more gold than standard plating, which is the main claim against cheaper plated rivals. The chain adjusts from 15 to 16 inches with a seamless closure, and extra extensions are sold separately. It suits shoppers who want the look of a fine diamond line necklace without paying for mined stones, though simulated diamonds will not hold resale value the way real ones do.

Best forShoppers who want a diamond-look tennis necklace at a fraction of fine jewelry cWedding and evening wear where a bright, continuous line of stones mattersGifts for someone who likes classic, understated jewelryPeople who want an adjustable length rather than a fixed chain

Pros

Three-prong settings expose more of each stone than four-prong or channel settings
5A simulated diamonds are graded to mimic F-color, flawless clarity stones
Heavy gold plating claimed at 25x standard, which should resist fading longer
Adjustable 15–16 inch length with a seamless closure
Classic tennis line design that works with both formal and everyday outfits

Cons

Simulated diamonds are not real diamonds and carry no resale value
Gold-dipped brass or base metal will eventually wear, unlike solid 18K gold
Only adjusts to 16 inches; longer lengths need a separately sold extension
No mention of a warranty or replacement stones
Seamless closure style can be harder to fasten alone than a standard clasp

NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold prices at every store

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$195.29Free shippingChecked 1 h ago
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NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold price history

$195.29$195.29

Nov 2Nov 13

Lowest price we've seen: $195.29 on Nov 2 at NOA. Tracked across 1 store since Nov 2.

From NOA

Diamond tennis necklace with 3-prong settings
18K gold dipped, plated with 25x more gold than standard for lasting brilliance and durability
5A simulated diamonds that mirror the fire and clarity of F-Flawless grade diamonds
Adjustable 15–16 inches with signature seamless closure
Additional extensions available separately
Available for 2-Day Shipping

Materials: 18K gold dipped - plated with 25x more gold than standard; 5A simulated diamonds
Sizing: Adjustable 15–16 inches with signature seamless closure; additional extensions available separately
Returns: Complimentary return domestic labels; all returns are for exchange or store credit only; 30 days to make your return
Shipping: Free shipping; ships within 1-7 business days unless on preorder; 2 day shipping available for applicable items

About the NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold

This tennis necklace has a row of 5A simulated diamonds in 3-prong settings. The stones are meant to mirror the fire and clarity of F-Flawless grade diamonds.

The necklace is 18K gold dipped, plated with 25x more gold than standard. It closes with a seamless closure and adjusts between 15 and 16 inches. Additional extensions are sold separately.

Style: Tennis necklace with 3-prong settings
Color: White Gold
Material: 18K gold dipped, plated with 25x more gold than standard
Stones: 5A simulated diamonds
Length: Adjustable, 15–16 inches
Closure: Seamless closure
Extensions: Available separately

Specifications

Color: White Gold

Questions and answers

Are the stones real diamonds?: No. They are 5A simulated diamonds, which NOA describes as matching the fire and clarity of F-flawless grade diamonds. They look like diamonds but are not mined stones and have no resale value.
Will the gold plating wear off?: NOA says the piece is 18K gold dipped with 25 times more gold than standard plating, which should slow fading compared with typical plated jewelry. Any plated piece can still wear over time with daily friction, perfume and water exposure.
How long is the necklace?: It adjusts from 15 to 16 inches using the seamless closure. Longer lengths require an extension, which NOA sells separately.
How does it compare with a real diamond tennis necklace?: It gives the same continuous line of bright stones in three-prong settings for far less than a mined-diamond piece. The trade-offs are resale value and long-term durability: real diamonds and solid gold last generations, while simulated stones and plating do not.
What is in the box?: The necklace itself. Extensions are not included and must be bought separately.
Can I wear it every day?: It is fine for regular wear, but keep it away from perfume, lotion and water and wipe it after use. Plating and simulated stones hold up better with occasional wear than with constant exposure.
Where is the NOA The Royal: Diamond 3 Prong Tennis Necklace White Gold cheapest?: At NOA, for $195.29, as of our latest check.