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.90 Carat Lab-Grown Sapphire Necklace. 16" image number 0
.90 Carat Lab-Grown Sapphire Necklace. 16" image number 1
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.90 Carat Lab-Grown Sapphire Necklace. 16"
.90 Carat Lab-Grown Sapphire Necklace
.90 Carat Lab-Grown Sapphire Necklace. 16"
.90 Carat Lab-Grown Sapphire Necklace. 16"
.90 Carat Lab-Grown Sapphire Necklace. 16"
.90 Carat Lab-Grown Sapphire Necklace. 16"
RS Pure Logo

.90 Carat Lab-Grown Sapphire Necklace. 16"

RS Pure. Modern designs that complete your outfit and complement your personality. A power-punch of color in a petite style! This simple necklace presents a super-vivid .90 carat radiant-cut lab-grown sapphire on an 18kt gold vermeil cable chain with a 2" extender. Our vermeil jewelry is the highest quality available and is crafted with a thick layer of real 18kt gold over sterling silver, perfect for daily wear and long-lasting shine. Springring clasp, lab-grown sapphire necklace.

$89
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  • Will ship by 6/30/25. Order today.
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Necklace Drop Length:

3/16 inch

Necklace Drop Width:

1/4 inch

Metal:

18kt Gold Vermeil

Finish:

Polished

Chain:

Cable

Chain Size:

1.2 mm

Clasp:

Springring

Gemstone 1:

Lab-Grown Sapphire ( Color: Blue, Quantity: 1, Shape & Cutting Style: Radiant, Weight: 0.90 carats, Size: 7x5 mm)

All weights and measurements are approximate.

Learn More About Lab‑Grown Gemstones

Lab-grown gemstones are gemstones created in a controlled lab setting to be physically, optically and chemically the same as mined gems. Same structure, same composition, same shine! 

A lab-grown gemstone will feature the same chemical composition as its natural counterpart – which will vary since different types of mined gems have their own specifically arranged structure. 

Most methods involve a melt or solution process, where materials are either melted down or dissolved before solidifying into a sparkling gem. The exact approach will depend on the specific gemstone type. 

The result? Gemstones on demand! 

Lab-grown gemstones are budget-friendly beauties. They make a great modern option for anyone looking to acquire high-quality gems at an affordable price. 

RS Pure was born of a heritage jewelry brand with over 70 years of experience, and our extensive assortment features on-trend designs made to wear every day. With expert buyers who understand the quality and value of lab-grown gemstones, RS Pure is your destination for the simple and sophisticated lab-grown gemstone styles you crave.

RS Pure | Authentic You

Who do you want to be today? Let your jewelry tell the story. 

When it comes to personal style, you could write the book. You know what you like, yet you’re not afraid to evolve as your chapters unfold. Enter: RS Pure! Our made-to-layer and easy-to-stack essentials are here to unlock your main character energy and define your look. From dainty necklaces and edgy ear cuffs to petite gemstone and diamond rings and comfy flat-back earrings – our little luxuries are the happy ending to every outfit.

 
 
     
 
     
 
     
 
     

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