Need help? Chat with us or call 855.720.4858

3-Prong Lab Diamond Solitaire Necklace (1/2 ct.)

$1,299

A brilliant lab diamond sparkles in a secure 3-prong setting, minimalist in design and suspended from an 18-inch cable chain that adjusts to 16 inches for flexible styling.

Metal:14K Yellow Gold

Total carat weight: .50 ct

Diamond type: Lab

Order now - Return anytime until Jan 10, 2026

Free insured shipping by Monday, Nov 3
if you order in the next 18 hours. Need it sooner?

Free extended returns until Jan 10, 2026

Guaranteed
for life

Authenticity
inspection

Diamond Necklace information

100% money back guarantee

Free extended returns until Jan 10, 2026

12 months special financing¹

Issued by TD bank, N.A.

¹Restrictions apply.

You may also like

Lab Diamond Initial Necklace – V14K White Gold$681 $1,135

Petite Lab Diamond Initial Necklace – K14K Rose Gold$488 $814

Scorpio Celestial Zodiac Medallion Pendant14K White Gold$975 $1,625

Bezel Diamond Pavé Initial Necklace - S14K White Gold$1,514 $2,524

Bezel Lab Diamond Pavé Initial Necklace - M14K White Gold$877 $1,462

Classic Compass Set Round Lab Diamond Solitaire Necklace (7/10 ct. tw.)14K White Gold$978 $1,630

This is the future of
jewelry buying.

We didn’t say that. Our customers did.

250+ trusted
wholesalers

Best price
guarantee

Guaranteed
for life

Unbiased human
experts

Learn about our peace of mind guarantee

What they’re saying about us

The secret to buying the perfect diamond.

Got questions? Bring them on (all of them)

Virtual shop with one of our experts.