Mobile Top Button Desktop Top Button
top large img
side1 large img
infographic img

Zodiac Diamond Sagittarius Charm with 16 in. Perfect Four-Prong Lab Diamond Tennis Necklace (3 ct. tw.) in 14K Yellow Gold

$3,690

Order now and your order ships by Thu, July 23

gift with purchase tier gift item

ENDS SOON!

Receive jewelry with any purchase,
up to $700 in lab diamond jewelry with qualifying purchase.
Use Code GIVEAWAY in Cart.

We've Got You Covered
Free Shipping & Returns
Free Lifetime Warranty

A styled set featuring a Zodiac Sagittarius coin charm and the 16 in. Perfect Four-Prong Lab Diamond Tennis Necklace (3 ct. tw.). A textured coin medallion brings the Sagittarius archer to life in richly detailed relief, its sandblasted surface framed by an intricate geometric border. A single sparkling stone is nestled at the center of a starburst above the bow and arrow symbol, adding just the right amount of shimmer to an otherwise artisan, tactile design. Fitted with a bail designed to clip effortlessly onto most chain styles, the charm is equally at home layered into an existing collection or worn as a singular expression of personal style. Our innovative, no-flip design ensures each hand-selected, premium lab diamond always faces forward for endless shimmer, while a box clasp with safety adds security. Every aspect of this tennis necklace is expertly designed for a look that lasts a lifetime, as part of The Perfect Collection.

Charm Information

  • Style: BE4STD1210TN-14KY
  • Metal: 14K Yellow Gold
  • Length: 7/8 in.
  • Width: 1/2 in.
  • Setting: Flush

Chain Details

  • Type: Tennis
  • Clasp: Push Button Clasp with Fold Over Safety
  • Chain Length: 16 in. chain-length

Gemstone Details

Accent Gemstones

  • Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.
  • Special 12 month financing options available with Wells Fargo, subject to credit approval.
  • Layaway options also available.
  • Learn More
Charmed to Meet You

Discover charms for every chapter. Good things come to those who stack.

Shop Charms
Women's yellow gold diamond pendant and paperclip chain inside a jewelry box.

Order Details

The Brilliant Earth Difference

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.
Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.
From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.
image description

award-winning
artistry

award-winning
artistry

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.

image description

Unmatched
materials & craftsmanship

Unmatched
materials & craftsmanship

Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.

image description

industry-leading
standards

industry-leading
standards

From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.

Have a question?

We're happy to help

This 16 in. tennis necklace typically falls at the collarbone for a classic look and suits individual preference.
Yes, this charm features a bail designed to clip onto most chain styles, making it easy to layer or wear alone.
This piece is crafted in 14K yellow gold and features a round diamond at the medallion center with lab grown diamond accents across the tennis chain.
Yes, this tennis necklace is designed for everyday wear and secures with a push button box clasp and fold over safety.
This necklace pairs with lab diamond stud earrings or 14K yellow gold small hoop huggies to echo the tennis diamonds and warm gold.

Last updated on May 14, 2026