Lab-Grown Diamond Necklace in 14K Yellow Gold, 2.3mm (1 ct. tw., VS/SI+ G+), 18 Inch
Stock Number:
SJQG-PM1001-100-YLG-18
$923.08
Chain length guide
Product information
- Metal14K Yellow goldPolished
- StoneDiamond, Lab Grown2.3 mm round
- Size18 inChain length
- Weight1.66 gTotal item weight
Description
Sparkling round lab-grown diamonds line the heart of this yellow gold necklace, a romantic piece that catches light with every movement. The pendant is solid gold with a polished finish, so the warm color runs all the way through. A fine cable chain carries the heart and closes with a lobster clasp that holds securely at the back of the neck. Wear it over a white tee for weekends or with a black dress for dinner, and you will find it sits comfortably in either. A thoughtful choice for someone born in April or anyone who loves a heart motif.
Key Features
- Crafted in 14K yellow gold with a polished finish
- Set with lab-grown diamond
- Cable necklace design
- Measures 18 mm wide and 18 inches long
- Secured by a lobster clasp
- Approximate weight of 1.66 grams
Why You’ll Love It
- A heart that adds sparkle without overpowering your outfit.
- Easy to wear alone or layered with other chains.
- Polished warm gold tone that suits both casual and dressy looks.
- A romantic gift that feels personal and ready to give.
Perfect For
Ideal for birthdays, anniversaries, Valentine's Day, Mother's Day, Christmas and graduation, as well as everyday wear and self-purchase. It suits a wife, daughter, mother, grandmother or friend who enjoys romantic, delicate jewelry.
Product details14K yellow gold · Diamond, Lab Grown · 1.66 g
Metal
- Metal
- Yellow gold
- Purity
- 14K
- Finish
- Polished
- Construction
- Solid
- Made by
- Cast
Stones
- Stone
- Diamond, Lab Grown
- Origin
- Lab-grown
- Shape
- Round
- Size
- 2.3 mm
- Total weight
- 1 ct
- Number of stones
- 20
- Clarity
- VS/SI+
- Color grade
- G+
Measurements
- Pendant length
- 19 mm
- Pendant width
- 18 mm
- Chain length
- 18 in
- Chain width
- 1 mm
- Clasp
- Lobster
- Total carat weight
- 1.0 ct. tw.
- Weight
- 1.66 g
Style & design
- Chain style
- Cable
- Style
- Romantic
More
- Made in
- India
- Birthstone
- April
- Item #
- SJQG-PM1001-100-YLG-18
Our standards
- Stamped with its metal type (e.g. 14K, 925)
- Diamonds are conflict-free
- Colored gemstones are ethically sourced
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
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.
Lab-Grown Diamond Necklace in 14K Yellow Gold, 2.3mm (1 ct. tw., VS/SI+ G+), 18 Inch
Regular price
$923.08
Regular price
Sale price
$923.08
Unit price
per
Lab-Grown Diamond Necklace in 14K Yellow Gold, 2.3mm (1 ct. tw., VS/SI+ G+), 18 Inch
$923.08
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Hearts & Love Necklaces, answered
Straight answers about hearts & love necklaces. See all Hearts & Love Necklaces
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What affects the price of heart necklaces?
Metal, stone type, and carat weight drive the price. 14K gold costs more than sterling silver or gold-plated silver, and diamond or lab-grown diamond pieces differ from cubic zirconia ones. Chain length and the size of the heart matter too. Use the Price filter on this page to set a budget.
Which heart necklace styles are most popular?
Heart toggle chains and cubic zirconia hearts lead the list. Stainless steel toggle necklaces, a red crystal heart, and micro-pavé sterling silver hearts come first. Lab-grown diamond open heart and multi-heart necklaces in 14K gold follow closely behind.
Which metal is best for an everyday heart necklace?
14K gold, sterling silver, or stainless steel suit daily wear. 14K gold is solid and holds up well, while stainless steel is a sturdy, budget-friendly choice. Gold-plated pieces look rich but are best kept away from water and perfume to protect the finish.
What is the difference between lab-grown diamond and cubic zirconia hearts?
Lab-grown diamond is a real diamond; cubic zirconia is a different gem. Lab-grown diamonds are made in a lab and set in 14K gold here, with sparkle at a higher price. Cubic zirconia gives a bright look in sterling silver at a gentler price.
How do I choose a heart necklace length?
An 18 inch chain is the most common choice. It sits just below the collarbone. A 16 inch chain rests higher and shows off a smaller heart, while a 22 inch chain hangs longer and layers well. Some styles include an extender for adjusting.
How should I care for a heart necklace?
Wipe it gently after wearing and store it separately. Keep it dry in a soft pouch so chains do not tangle. Pavé and gemstone hearts should avoid harsh cleaners. See our jewelry care guide for more.