How to choose Necklaces & Pendants
Start with whether you want a chain, a pendant or a diamond solitaire, then metal and length. The 67 listings here come from three stores: 19 from JNCY Jewelers in Miami, 21 from Rose Majester in Changsha, China and 27 from Lola Ade in Los Angeles. Starting prices run $99 to $4,770 at JNCY, $99 to $2,063 at Rose Majester and $74.99 to $12,125 at Lola Ade, whose highest prices are for lab-grown diamond tennis necklaces. Lola Ade's six demi-fine pieces cost $74.99 to $104.99 and its 14K gold chains start at $375 to $5,735. JNCY's chains list lengths from 16 to 24 inches.
For a diamond pendant, compare the stone's weight, grades, certificate and chain. Rose Majester's 21 listings are lab-grown diamond pendants and necklaces: stated center stones run from 0.10 ct to 5.10 ct, and made-to-order sizes are listed up to 10 ct. Ten state an IGI certificate comes with the piece, two give one from 1 ct up, and nine sell an IGI Jewelry Report as a $50 option. Only two describe a chain, so ask what Pendant Only means; its 5ct oval pendant lists a round stone. Lola Ade's fancy-color lab-grown necklaces ($995 to $1,995) list VS+ clarity, with weights in the text that differ slightly from its spec lists (1.05 ct against about 1.00 ct on the yellow pear).
JNCY's refund policy gives 30 days from shipping, for pre-designed styles returned unworn with their original documents and a free FedEx label on US orders; its FAQ says 7 days after delivery. A signature is required on orders over $1,500. Rose Majester allows 30 days from delivery on eligible items with return shipping at your cost, treats custom and special orders as final sale, and does not say whether an unchanged made-to-order piece can go back, so ask first. Lola Ade takes no returns on fine jewelry and wants damage reported within 14 days. JNCY ships free by USPS from Miami, Rose Majester ships free worldwide on most orders, and Lola Ade ships fine jewelry only within the United States. Look elsewhere if you need a return window on a made-to-order diamond piece. Our diamond necklace comparison sets five of these side by side.
Guide updated October 25, 2026, from the reviews on this page and the store terms they cite.
Questions before you buy
Does a diamond pendant come with a chain?
It depends on the listing. JNCY's bezel solitaire lists an 18 inch chain, and its evil eye pendant 18 inches adjustable. Lola Ade lists 16, 18 or 20 inches on its Petite bezel necklace. Only two of Rose Majester's 21 listings describe a chain, an adjustable 40 cm chain with a 5 cm extender.
What chain lengths do these necklaces come in?
JNCY lists 16, 18, 20, 22 and 24 inches across its chains, with 18 inches on most pendants. Lola Ade lists 16 to 24 inches on its 14K chains, 17.75 inches on its Regalia chain and approximately 15.75 inches on its pearl choker. Rose Majester's solitaire necklaces list an adjustable 40 cm chain with a 5 cm extender.
Do diamond pendants come with a certificate?
It depends on the store and the listing. Rose Majester says an IGI certificate comes with 10 of its 21 pendants, from 1 ct up on two more, and sells an IGI Jewelry Report as a $50 option on 9. Lola Ade says an IGI Grading Report comes with its blue and green lab-grown necklaces. JNCY's listings give grades but name no lab or report.
Are lab-grown diamond necklaces real diamonds?
GIA says laboratory-grown diamonds have the same crystal structure as natural diamonds, tightly bonded carbon atoms, and nearly the same chemical, optical and physical properties. Gemological laboratories can detect the different growth history with advanced instruments.
Can I return a necklace?
JNCY allows 30 days from shipping for pre-designed styles (its FAQ says 7 days after delivery), with a free FedEx label on US orders. Rose Majester allows 30 days from delivery on eligible items, with return shipping at your cost, but custom and special orders are final sale. Lola Ade takes no returns; report damage within 14 days of delivery.
How much does a diamond solitaire necklace cost?
JNCY's .25 ctw lab-grown bezel solitaire costs $825. Lola Ade's Petite bezel necklace runs from $524.99 at .05 ct to $5,995 at 1.00 ct, and its Classic Solitaire costs $695 to $895 in lab-grown and $995 to $2,095 in natural. Rose Majester's solitaire necklaces start at $99 and $294.20.