Effy 14k Yellow Gold Black Onyx & Diamond Dog Tag Pendant Necklace

Effy 14k Yellow Gold Black Onyx & Diamond Dog Tag Pendant Necklace

This striking Effy dog tag pendant necklace is in excellent pre-owned condition and ready to ship!

Style	Effy Dog Tag Pendant Necklace in 14k Yellow Gold with Black Onyx and Diamond Accents
Designer	Effy
Material	14k Yellow Gold
Stone Details	Natural Black Onyx inlay in geometric grid pattern; approximately 0.08ctw of Natural Diamonds
Necklace Length	18"
Clasp Type	Lobster Clasp
Total Weight	9.6g (6.2 dwt)
Condition	Pre-Owned · Excellent
Additional Details	This item comes with a Diamonds by Raymond Lee Presentation Box!
SKU	R6909

 

Effy Jewelry has built a reputation over decades for pairing bold gemstones with richly worked precious metals, and this dog tag pendant is a fine example of that design language. The 14k yellow gold pendant takes the classic rectangular dog tag silhouette and covers its face in a precise geometric grid pattern filled with natural black onyx, creating a graphic, high-contrast look that reads equally well against a white shirt as it does over an evening dress. The warm yellow gold frame around each inlay cell draws the eye across the entire surface, making the piece feel larger than its weight suggests.

Black onyx has been prized in jewelry for centuries, valued for the depth of its color and its ability to anchor brighter elements around it. Here it works in tandem with approximately 0.08ctw of natural diamonds, whose brilliance punctuates the dark field of the stone. At 9.6 grams in 14k yellow gold, the pendant has meaningful substance on the chest without feeling heavy. The 18-inch chain length positions it perfectly at the collarbone, and the lobster clasp ensures it stays secure through daily wear.

The dog tag format carries a long history as a unisex jewelry staple, worn by everyone from street-style collectors to fine jewelry enthusiasts. An Effy-signed piece in this format is a step above the typical commercial dog tag, with designer-level stone selection and craftsmanship behind it. It works as a standalone statement pendant, layered with longer chains, or gifted to someone who appreciates jewelry that has both edge and refinement.

Each piece is fully inspected and authenticated by Diamonds by Raymond Lee in Boca Raton.

Eligible merchandise may be returned within 14 calendar days of delivery, subject to our Return & Refund Policy. Custom or special-order pieces, and items engraved, sized or otherwise modified at your request, are final sale.

To request return authorization, email inquiry@diamondsbyraymondlee.com within the return window. Items must be unworn, in their original condition, and include all original packaging, certificates, accessories and gift items. Ship the return using a tracked, insured service no later than the 14th day after delivery. Customers pay return shipping and insurance.

Read our full Return & Refund Policy for all conditions and refund details.