Accent Diamond Necklace in Sterling Silver, 18x1.25mm (0.05 ct. tw.), 18 Inch
Chain length guide

Product information
- Metal925 White sterling silverPolished
- StoneDiamond18 x 1.25 mm tbd
- Size18 inChain length
- Weight1.52 gTotal item weight
Description
Bright white natural diamonds catch the light on this accent diamond necklace in polished sterling silver, a small sparkle that feels modern and easy to wear. The sterling silver carries a rhodium finish that gives a crisp, bright white shine. A pendant hangs from a fine cable chain and closes with a lobster clasp that holds firmly at the back of the neck. Wear it with a white tee for weekends or a black dress for an evening out, and add a second chain if you like layers. A thoughtful choice for anyone born in April.
Key Features
- Crafted in 925 sterling silver with a polished finish
- Finished with silver tone plating for lasting brilliance
- Set with white diamond
- Cable necklace design
- Measures 1.25 mm wide and 18 inches long
- Secured by a lobster clasp
- Approximate weight of 1.52 grams
Why You’ll Love It
- A touch of sparkle that works with everything in your closet.
- Light and delicate, so it fits easily into daily routines.
- Layers beautifully with chains you already own.
- A meaningful April birthstone gift that feels personal.
Perfect For
Ideal for birthdays, anniversaries, Valentine's Day, Mother's Day, Christmas and graduation, or as a treat for yourself. It suits mothers, daughters, partners and friends who enjoy modern, understated jewelry.
Product details925 white sterling silver · Diamond · 1.52 g
Metal
- Metal
- White sterling silver
- Purity
- 925
- Finish
- Polished
- Accent material
- 14K Gold
- Accent color
- Yellow
- Chain plating
- Rhodium
- Charm plating
- Rhodium
Stones
- Stone
- Diamond
- Origin
- Natural
- Size
- 18 x 1.25 mm
- Color
- White
- Number of stones
- 10
Measurements
- Pendant length
- 13.79 mm
- Pendant width
- 10.44 mm
- Chain length
- 18 in
- Chain width
- 1.25 mm
- Clasp
- Lobster
- Total carat weight
- 0.054 ct. tw.
- Weight
- 1.52 g
- Bail
- 5.74 × 2.45 mm
Style & design
- Necklace type
- Necklace with Pendants
- Chain style
- Cable
- Style
- Modern
More
- Made in
- Thailand
- Birthstone
- April
- Item #
- SJQG-QTC1781
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Diamonds are conflict-free
Length & fitLength guide · 30-day length exchanges

If the length isn’t right, you can exchange it within 30 days of delivery.
Shipping & returnsFree insured shipping over $99 · 30-day returns
Free, insured shipping on US orders of $99 or more.
Return it within 30 days of delivery, unworn and in its original packaging.
Exchange it within 30 days for another size or another piece.
Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
What’s in the boxYour necklace in our signature blue padded gift box
- Your necklace
- Our signature blue padded jewelry gift box
- A packing slip with no prices on it
Jewelry careStore each piece on its own in a soft pouch
Store each piece on its own in a soft pouch or lined box, so nothing scratches it.

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Diamond Necklaces, answered
Straight answers about diamond necklaces. See all Diamond Necklaces
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What affects the price of diamond necklaces?
Metal, diamond weight and diamond type drive the price. Solid 14K gold costs more than sterling silver or gold-plated silver, and a higher total carat weight raises it further. Lab-grown and natural diamonds are priced differently too. Use the Price filter on this page to set a budget.
Which diamond necklace styles are most popular?
Infinity, teardrop and circle styles lead the list. Diamond hearts, lockets and two-stone necklaces in 14K gold follow closely, with bar slide and solitaire designs also well represented. Most are on an 18 inch chain, so they sit near the collarbone.
Should I choose a lab-grown or natural diamond necklace?
Both are real diamonds with the same sparkle. Lab-grown stones are made in a lab, and many of the larger necklaces here use them, which allows a bigger total carat weight. Each product title says whether the diamonds are lab-grown, so check it as you browse.
Which diamond necklace is best for everyday wear?
A solitaire, small teardrop or bar slide suits daily wear. Their simple shapes sit close to the neck and are easy to layer under collars. Choose 14K gold for the most durable everyday option, since plated pieces can wear over time.
Is white gold or yellow gold better for a diamond necklace?
Choose white gold for a cool look, yellow for warmth. White gold makes the diamonds look bright and icy, while yellow gold gives a richer glow. Some teardrops also come in two-tone gold. Pick the color that matches the jewelry the wearer already owns.
How do I care for a diamond necklace?
Clean it gently and store it separately. Wipe with a soft cloth or use mild soapy water and a soft brush, then dry well. Keep it in a pouch so the chain does not tangle. See our jewelry care tips for more.