lab created round cut sapphire necklace in sterling silver Lab white sapphire adjustable 16-18" chain, front-facing halo necklace with 27 round 5mm lab-created sapphires each surrounded by a halo of 1.75mm lab white sapphires set in sterling silver; lobster clasp visible on white background. Suitable for everyday wear and often paired with the matching bracelet.
Lab Created Round Cut Sapphire Necklace in Sterling Silver
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Lab Created Round Cut Sapphire Necklace in Sterling Silver

|18 ratings

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  • Adjustable Length

    Adjustable Length

    Easily adjust from 16 to 18 inches to match different necklines.
  • Catches The Light

    Catches The Light

    Hundreds of hand-set lab white sapphires create brilliant shine from every angle.
  • Personalized Stone Options

    Personalized Stone Options

    Choose from five lab-created gemstones to match your birthstone or style.
  • Gift Box Included

    Gift Box Included

    Arrives in a gift box, making it ready to present immediately.

Specifications

  • Gemstone CTTW: 14 CT TW Lab Created Gemstones
  • Gemstone Size: 27 - 5mm round gemstones and 351 - 1.75mm round lab white sapphires
  • Metal Type: Sterling Silver
  • Metal Finish: high polish finish
  • Gemstone Type: lab white sapphire, lab blue sapphire, lab pink sapphire, lab emerald, lab ruby
  • Shipped in a jewelry gift box
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About this item

Product details

A bold yet elegant statement piece, this sterling silver gemstone halo necklace brings colorful sparkle and classic design together in one timeless accessory. It features 27 round 5mm lab-created gemstones, each one surrounded by a delicate halo of lab-created white sapphires. In total, there are 351 round 1.75mm lab-created white sapphires in the design, all set by hand to enhance brilliance and create maximum sparkle from every angle. Available in your choice of lab white sapphire, lab blue sapphire, lab pink sapphire, lab ruby, or lab emerald, this necklace is designed to add both color and meaning to your jewelry collection. Whether you wear it solo or pair it with the matching bracelet, it’s a beautiful way to express your personal style. The adjustable chain (16 to 18 inches) makes it easy to wear at just the right length. It arrives in a gift box, ready to give.

Why a Halo Design?

The designer was inspired by the idea of surrounding something precious with light—just like the stars surround a planet or loved ones surround someone they care about. The halo of lab white sapphires doesn’t just enhance sparkle; it draws attention to the gemstone at the center and symbolizes brilliance, protection, and emotional connection.

Gemstone Choices, Birthstones & Meaning

Lab White Sapphire

  • Birthstone Month: April (alternative)
  • Meaning: Represents clarity, strength, and inner calm
  • Message: For someone who values peace, simplicity, and truth

Lab Blue Sapphire 

  • Birthstone Month: September 
  • Meaning: Loyalty, wisdom, and depth 
  • Message: A deep and meaningful choice for someone with a steady, thoughtful presence

Lab Pink Sapphire  

  • Birthstone Month: October (alternative) 
  • Meaning: Compassion, love, and emotional strength  
  • Message: A soft pink stone for someone who brightens the world around them

Lab Ruby  

  • Birthstone Month: July  
  • Meaning: Love, courage, and energy  
  • Message: A bold red gemstone that celebrates passion and confidence

Lab Emerald  

  • Birthstone Month: May  
  • Meaning: Renewal, balance, and growth  
  • Message: A fresh green stone for someone who brings harmony and heart

Everyday Style & Gifting Ideas

This gemstone halo adjustable necklace is just as comfortable for everyday wear as it is for formal occasions. Whether you're shopping for a birthday, anniversary, holiday, Christmas, or graduation gift, this necklace is a beautiful and thoughtful option for women of all ages.

Care Instructions

To keep your sterling silver gemstone necklace looking its best, clean it by soaking in warm soapy water for 15–20 minutes, gently brushing with a soft toothbrush, rinsing, and patting dry with a soft cloth. Avoid harsh chemicals to preserve the sparkle of both the gemstones and sterling silver.

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Key specifications

Specifications

  • Gemstone CTTW: 14 CT TW Lab Created Gemstones
  • Gemstone Size: 27 - 5mm round gemstones and 351 - 1.75mm round lab white sapphires
  • Metal Type: Sterling Silver
  • Metal Finish: high polish finish
  • Gemstone Type: lab white sapphire, lab blue sapphire, lab pink sapphire, lab emerald, lab ruby
  • Shipped in a jewelry gift box

Member ratings & reviews

4.1 out of 5 stars
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18 ratings11 reviews
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Showing 1-3 of 11 reviews

Feb 27, 2023
Reviewer name: Bling girl
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Beautiful

Very stunning and beautiful. The stones are brilliant and the necklace has very good weight and construction. Looks expensive! And is very beautiful on both sides.

Helpful?60HZIYHST6CV13907222649
Jun 3, 2025
Reviewer name: wu thang
1 out of 5 stars
1 out of 5 stars review

Horrible defect

I purchased my necklace and in less than a month it broke..it was a gift and I didn't have a receipt to return it..flash forward a few months and i saw the same exact necklace and decided to rebuy it and return the old broken necklace..i had the new necklace for less than 24 hours and it broke in the exact same place as the previous necklace ..there is a design flaw within the links .i tried getting it repaired using the protection plan and allstate said that i would have to use the manufacturer warranty even tho I paid for a protection plan thru Allstate..both the manufacturer and Allstate are shuffleling the responsibility back and forth.. just a waste

Helpful?60HZIYHST6CV13907222649
Feb 14, 2025
Reviewer name: Cat lady
5 out of 5 stars
5 out of 5 stars review

Buy it - you will LOVE it!!!

Awesome Valentine's gift! Super sparkly, does not look "fake" like a rhinestone necklace. Back of piece is nicely finished off and not just stamped metal with the stones glued on the front. Looks like a fine jewelry necklace. Also, very comfortable to wear. Nothing "poke-y" or that grabs your hair. Consistently lies flat on the neck, no matter what length you have it set at. The piece has some weight to it, but it is not too much. I just got it, so will have to see how quickly the silver tarnishes. But right now when it's new and you don't look too close, it looks like white gold.

Helpful?60HZIYHST6CV13907222649
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