Emerald-Cut Lab-Grown Blue Sapphire Tennis Necklace in 925 Sterling Silver

Regular price $159.00 USD

925 Sterling Silver Gold-Plated Finish

Stone: Lab-Grown Blue Sapphire

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MaterialSterling Silver

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Tracked shipping · Processing in 1–3 business days · Standard delivery typically takes 7–15 business days after dispatch.

Returns: Eligible EU orders may be returned within 15 days.

Product Description

Crafted in 925 sterling silver with a K gold-plated finish, this tennis chain necklace features emerald-cut lab-grown sapphire as center stone. The fully paved chain creates retro court aesthetic. The continuous stone line gives this necklace an even, light-catching profile across the design.

Stone Information

Stone Type
Lab-Grown Blue Sapphire
Stone Color
Blue
Stone Shape / Cut
Emerald cut
Center Stone Type
Lab-Grown Blue Sapphire
Accent Stone
Cubic Zirconia
Setting
Prong Setting

Necklace Information

Product Type
Necklace
Material
925 Sterling Silver
Finish
K Gold Plated
Certification
GRA Certificate Included
Wearability
Hypoallergenic and skin-friendly, designed for comfortable all-day wear.
Style
Vintage-Inspired, Retro Elegant
Design
Rectangle Geometric Pendant
Chain Type
Tennis Chain
Weight
Approx. 10.54g
Occasion
Everyday Wear, work settings
Design Structure
Tennis

Necklace FAQ

What gemstone is used in this necklace?

The pendant features emerald-cut lab-grown Blue sapphire in a blue tone.

What makes this design different?

The continuous stone line gives this necklace an even, light-catching profile across the design.

What metal is this necklace made from?

This necklace is made from 925 sterling silver with a K gold-plated finish. A GRA certificate is included.

How should I care for this necklace?

Wipe it gently with a soft, dry cloth after wear and store it separately in a dry jewelry pouch or box. Avoid harsh chemicals, prolonged moisture, swimming, and hard impacts. Fasten the clasp before storage to help prevent tangling.

Each Lumingem piece is crafted using the materials and finish specified on its product page. To help preserve your jewelry’s color, shine, and finish, avoid prolonged contact with water, perfume, lotions, hairspray, household cleaners, and other chemicals.

We recommend removing your jewelry before showering, swimming, exercising, or sleeping. After wear, gently wipe it with a soft, dry cloth to remove oils and moisture, then store it separately in a dry place to help prevent scratches, oxidation, and unnecessary wear.

2-Year Plating Care

We want you to enjoy your Lumingem jewelry with confidence. If the plated finish shows noticeable fading or oxidation within two years of purchase, please contact us at shopify@lumingem.com.

We’ll review the condition of your piece and, when eligible, provide a complimentary replating service to help restore its finish and keep your jewelry looking its best.

Replating is complimentary for eligible pieces; shipping costs to and from our service location may apply. Normal scratches, accidental damage, deformation, stone loss, or damage caused by improper care are not covered by the plating service.

  • 5 stars: 2 (40%)
  • 4 stars: 2 (40%)
  • 3 stars: 1 (20%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
M
Molly Greene
Lab-grown Sapphire necklace arrived safely and looks gorgeous

The package arrived in good condition and the necklace was secure inside. The lab-grown sapphire and cubic zirconia accents work well together, giving it a vintage-inspired look that feels finished from every angle. The color has a little more depth in daylight. The piece has a nice sense of depth in person.

S
Stephanie Nunez
Easy-to-wear lab-grown Sapphire necklace that still looks bright

This necklace has become an easy piece to reach for. The emerald-cut lab-grown sapphire gives it plenty of character, the S925 sterling silver keeps the look bright, and everything still looks tidy after regular wear and gentle cleaning. It still looks bright after wearing it on several occasions. The stone remains the clear focal point.

H
Haley Estrada
Pretty lab-grown Sapphire color and a polished finish

It arrived safely and looked close to the photos. The emerald-cut lab-grown sapphire has a really nice color, and the S925 sterling silver gives the necklace a bright, clean finish. The vintage-inspired design is noticeable without feeling too heavy. The stone and metal tone complement each other well. The metal and stone look well matched.

M
Mya Ortega
Lovely emerald cut lab-grown Sapphire with a noticeable look

The lab-grown sapphire is pretty in person and the emerald cut gives it a strong focal point. I've worn the necklace a few times, and the bright silver tone has held up well with gentle care. It feels polished without looking overly formal. The overall shape reads clearly when worn.

M
Michelle Watkins
Nice lab-grown Sapphire color and a detailed design

The packaging kept the necklace secure, and the stone looked good out of the box. The emerald cut and prong setting make it quite noticeable, which suits a more dressed-up style. I like how the details show without overwhelming the design. The packaging protected the finish well.

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