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Sale 40%
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Solid Gold Pear Shaped Lab Diamond Necklace Irregular Unique Pendant Necklace
Original price was: $1,500.Current price is: $900.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Pear Shaped Size 6*8mm Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Diamond & Moonstone Creation Method Lab Grown & Natural Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.145 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
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Cushion Cut Lab Diamond Necklace For Women Tear Drops Halo Pendant Necklace
Original price was: $5,984.Current price is: $3,590.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Cushion Cut Size 8mm Carat Weight About 2.5 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.15 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
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Kite Cut Lab Diamond Necklace Vintage Pendant Necklace Diamond Necklace For Women
Original price was: $1,740.Current price is: $1,044.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Kite Cut Size 6*9mm Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round & Marquise Cut Total Carat Weight About 0.33 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
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Oval Cut Lab Diamond Necklace Unique Filigree Pendant Necklace
Original price was: $1,947.Current price is: $1,168.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Oval Cut Size 6*8mm Carat Weight About 1.5 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.11 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
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Oval Lab Diamond Necklace For Women Unique Pendant Necklaces
Original price was: $1,946.Current price is: $1,167.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Oval Cut Size 6*8mm Carat Weight About 1.5 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.12 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Hexagon Cut Women's Pendant Necklace Yellow Gold Lab Grown Diamond Pendant Necklace
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Hexagon Cut Lab Diamond Snowflake Design Necklace Winter’s Touch Pendant
Original price was: $1,658.Current price is: $995.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Hexagon Cut Size 6mm Color D-F Clarity VS+ Cut Grade Very Good Certification IGI Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Garnet Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Total Carat Weight About 0.17 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Created Diamond Necklace 14k Rose Gold Statement Necklaces
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Marquise Cut Lab Diamond Charming Necklace Olive Leaves Pendant
Original price was: $419.Current price is: $251.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Marquise Total Carat Weight About 0.51 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Diamond Pendant Necklace Rose Gold Necklace for Women
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Marquise Cut Lab Diamond Infinity Necklace Timeless Grace Pendant
Original price was: $845.Current price is: $507.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Marquise Cut Size 4*8mm Color D-F Clarity VS+ Cut Grade Very Good Certification IGI Carat Weight About 0.5 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Total Carat Weight About 0.14 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Created Diamond Necklace Oval Diamond Necklace
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Oval Cut Lab Diamond Necklace Cluster Diamond Pendant Necklace
Original price was: $2,229.Current price is: $1,337.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Oval Cut Size 6*8mm Color D-F Clarity VS+ Cut Grade Very Good Certification IGI Carat Weight About 1.5 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round & Princess Cut Total Carat Weight About 0.54 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Created Diamond Necklaces Yellow Gold Christmas Gifts for Girls
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Pear Cut Lab Diamond Tinsel Twirl Necklace Christmas Tree Charm Pendant
Original price was: $1,221.Current price is: $732.
Necklace Details Metal Type Available in 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16?? with 2?? extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Pear Cut Size 6*8mm Color D-F Clarity VS+ Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Emerald & Garnet Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Total Carat Weight About 0.21 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Grown Diamond Necklace​ Infinity Pendant Womens Necklace
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Pear Shaped Lab Diamond Infinity Necklace Chic Sophistication Pendant
Original price was: $1,502.Current price is: $901.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Pear Cut Size 6*8mm Color D-F Clarity VS+ Cut Grade Very Good Certification IGI Carat Weight About 1.2 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Total Carat Weight About 0.17 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Round Cut Lab Diamond Necklace 14k Yellow Gold Necklaces Color Gemstone Necklace
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Round Cut Lab Diamond Luminous Snowflake Necklace Winter Wonderland Pendant
Original price was: $402.Current price is: $241.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Round Cut Size 4mm Color D-F Clarity VS+ Carat Weight About 0.3 Carat   Side Stones Details Stone Type (contact us for customization) Emerald & Garnet Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round & Marquise Total Carat Weight About 0.28 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
Lab Grown Diamond Gold Necklace​ Multi Colored Gemstone Necklace
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Round Cut Lab Diamond Necklace Christmas Tree Pendant Yuletide Gift
Original price was: $649.Current price is: $390.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 1 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Shape Round Cut Size 5mm Color D-F Clarity VS+ Cut Grade Very Good Certification IGI Carat Weight About 0.5 Carat   Side Stones Details Stone Type (contact us for customization) Emerald & Garnet Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Total Carat Weight About 0.11 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Rose Gold Pear Shaped Lab Diamond Necklace Irregular Unique Pendant Necklace
Original price was: $1,507.Current price is: $904.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Pear Shaped Size 6*8mm Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.085 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Rose Gold Round Cut Lab Diamond Necklace Cluster Pendant Necklace
Original price was: $1,262.Current price is: $757.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Certification IGI Shape Round Cut Carat Weight About 1 Carat   Side Stones Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color G / H Clarity SI / VS Shape Round Cut Total Carat Weight About 0.122 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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Sale 40%
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Round Cut Lab Diamond Necklace For Women Twisted Pendant Necklace
Original price was: $873.Current price is: $524.
Necklace Details Metal Type Available in 10K, 14K, or 18K Solid Gold Metal Color Available in Rose/ Yellow/ White Gold Chain Width 0.9 mm Chain Length 16'' with 2'' extender (40+5 cm) Center Stone Details Stone Type (contact us for customization) Diamond Creation Method Lab Grown Color F/G Clarity VS+ Shape 4mm Size Round Cut Carat Weight About 0.3 Carat   Explore all products of LisaJewelryUS for more inspiration <view all>
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About Lab Diamond Necklaces

Discover the timeless beauty and sustainability of our Lab Diamond Necklaces. Featuring dazzling, ethically created diamonds set in premium metals such as gold, platinum, and silver, these necklaces combine elegance with a commitment to the planet. Whether you’re looking for a classic solitaire pendant, a modern halo design, or a personalized piece, our collection offers styles to suit every occasion. Perfect as a meaningful gift or a personal statement of style, Lab Diamond Necklaces are the ultimate choice for those who value brilliance and responsibility.

Lab Diamond Necklaces FAQs

Lab-grown diamonds are created in controlled environments using advanced technology. They are chemically, physically, and optically identical to natural diamonds but are more sustainable and affordable.

We offer a range of designs, including solitaire pendants, halo settings, heart-shaped pendants, and custom options for a personalized touch.

Absolutely! You can select the diamond shape, carat size, metal type, and chain length to create a unique piece.

Absolutely! We offer a range of carat sizes to suit your preferences, from dainty accents to bold statement pieces.

Yes, they make excellent gifts for special occasions like birthdays, anniversaries, and engagements, offering a balance of beauty, value, and ethics.

Yes, lab-grown diamonds exhibit the same brilliance and fire as natural diamonds, offering unparalleled sparkle and elegance.

Our lab diamond necklaces are crafted in premium metals such as 14k and 18k gold, platinum, and sterling silver, ensuring long-lasting quality.

Yes, we offer a variety of lab diamond necklaces set in rose gold, adding a unique and romantic touch to your jewelry.