Certified Four-Prong Round Lab-Grown Diamond Solitaire Necklace in 14K White Gold (1 ct. tw.), 18 Inch
Stock Number:
SJQG-PM12112-100C-WLD
$443.91
Stone White Diamond
Metal 14K White Gold
Chain length guide
Product information
- Metal14K White goldPolished
- StoneDiamond6.5 mm round
- Size18 inChain length
- Weight0.49 gTotal item weight
Description
A single round lab-grown diamond glints at the center of this solitaire necklace, set in bright white gold with a silver-tone finish. The metal is solid gold plated with rhodium, which gives the polished surface a crisp, cool shine that lets the stone stand out. Four prongs hold the diamond up from an open back, so light enters from several sides, and the pendant hangs from a cable chain that closes with a lobster clasp. Wear it under a crisp collared shirt or with an understated black dress. It makes a fitting gift for someone marking a birthday or an anniversary.
Key Features
- Crafted in 14K white gold with a polished finish
- Finished with rhodium plating for lasting brilliance
- Set with white lab-grown diamond
- Cable necklace design
- Measures 18 inches long
- Secured by a lobster clasp
- Approximate weight of 0.49 grams
Why You’ll Love It
- One bright stone that adds sparkle without crowding your outfit.
- Easy to wear every day and still right for dressing up.
- A clean, classic look that pairs well with chains you already own.
- A gift that feels personal and thoughtfully chosen.
Perfect For
Ideal for birthdays, anniversaries and April birthdays, or as a quiet treat for yourself. A fitting gift for a wife, partner, daughter or friend who likes a clean, polished look.
Product details14K white gold · Diamond · 0.49 g
Metal
- Metal
- White gold
- Purity
- 14K
- Finish
- Polished
- Plating
- Rhodium
- Construction
- Solid
- Made by
- Cast
- Chain plating
- Rhodium
- Charm plating
- Rhodium
Center stone
- Stone
- Diamond
- Origin
- Lab-grown
- Shape
- Round
- Size
- 6.5 mm
- Carat weight
- 1 ct
- Color
- White
- Number of stones
- 1
- Clarity
- VS
- Color grade
- D-E-F
- Cut
- Faceted
Measurements
- Chain length
- 18 in
- Clasp
- Lobster
- Total carat weight
- 1.0 ct. tw.
- Weight
- 0.49 g
Style & design
- Profile
- Open Back
- Chain style
- Cable
- Style
- Classic
More
- Made in
- United States
- Birthstone
- April
- Item #
- SJQG-PM12112-100C-WLD
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Diamonds are conflict-free; this piece is certified, with a GIA or IGI report
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 a luxury jewelry gift box
- Your necklace
- A luxury jewelry gift box
- A packing slip with no prices on it
- A GIA or IGI grading report for the certified diamond
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.
Certified Four-Prong Round Lab-Grown Diamond Solitaire Necklace in 14K White Gold (1 ct. tw.), 18 Inch
$443.91
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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.