Lab Diamond Jewelry
Browse our stunning collection of lab diamond fine jewelry pieces and find your favorite new accessory today!
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![Bar Necklace (1/4 tcw), Lab Grown Diamond 14k white gold, default, ,second_image,]()
![Bar Necklace (1/4 tcw), Lab Grown Diamond 14k rose gold, hover, 14k white gold, 14k yellow gold, , alternate view]()
Bar Necklace (1/4 tcw), Lab Grown Diamond
$730.00 -
![Tennis Bracelet (5.00 tcw), Lab Grown Diamonds default, 14k white gold, ,first_image,]()
![Tennis Bracelet (5.00 tcw), Lab Grown Diamonds hover, 14k white gold, ,second_image, alternate view]()
Tennis Bracelet (5.00 tcw), Lab Grown Diamonds
$4,995.00 -
![Round Cut 4-Prong Single Bail Pendant (1/4 tcw), Lab Grown Diamond default, 14k white gold, ,]()
![Round Cut 4-Prong Single Bail Pendant (1/4 tcw), Lab Grown Diamond 14k rose gold, hover, 14k white gold, 14k yellow gold, , alternate view]()
Round Cut 4-Prong Single Bail Pendant (1/4 tcw), Lab Grown Diamond
$510.00 -
![Round Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds default, 14k white gold, ,second_image,]()
![Round Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds hover, 14k white gold,, alternate view]()
Round Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds
$450.00 -
![Link Bracelet (1.00 tcw), Lab Grown Diamonds default, 14k white gold, ,first_image,]()
![Link Bracelet (1.00 tcw), Lab Grown Diamonds hover, 14k white gold, ,second_image, alternate view]()
Link Bracelet (1.00 tcw), Lab Grown Diamonds
$1,510.00 -
![Pear Cut Semi-Halo Necklace (1/4 tcw), Lab Grown Diamonds 14k white gold, default,]()
![Pear Cut Semi-Halo Necklace (1/4 tcw), Lab Grown Diamonds 14k white gold, hover, alternate view]()
Pear Cut Semi-Halo Necklace (1/4 tcw), Lab Grown Diamonds
$800.00 -
![Link Bracelet (1/2 tcw), Lab Grown Diamonds default, 14k white gold, ,first_image,]()
![Link Bracelet (1/2 tcw), Lab Grown Diamonds hover, 14k white gold, ,second_image, alternate view]()
Link Bracelet (1/2 tcw), Lab Grown Diamonds
$700.00 -
![Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw) 14k white gold, default,first_image,]()
![Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw) 14k white gold, hover,second_image, alternate view]()
Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw)
$900.00 -
![Circle Necklace, Lab Grown Diamonds 14k white gold, default,]()
![Circle Necklace, Lab Grown Diamonds 14k white gold, 14k yellow gold, hover, alternate view]()
Circle Necklace, Lab Grown Diamonds
$630.00 -
![Pear Cut Station Necklace, Lab Grown Diamonds 14k white gold, default,second_image,]()
![Pear Cut Station Necklace, Lab Grown Diamonds 14k white gold, hover,first_image, alternate view]()
Pear Cut Station Necklace, Lab Grown Diamonds
$1,720.00 -
![Tennis Bracelet (3.72 tcw.), Lab Grown Diamonds default, 14k white gold, ,]()
![Tennis Bracelet (3.72 tcw.), Lab Grown Diamonds 14k rose gold, hover, 14k white gold, 14k yellow gold, , alternate view]()
Tennis Bracelet (3.72 tcw.), Lab Grown Diamonds
$3,388.00 -
![Round Cut 3-Prong Studs, Tension Back (1 tcw), Lab Grown Diamonds default, 14k white gold, ,]()
![Round Cut 3-Prong Studs, Tension Back (1 tcw), Lab Grown Diamonds hover, 14k white gold, 14k yellow gold, 14k rose gold, , alternate view]()
Round Cut 3-Prong Studs, Tension Back (1 tcw), Lab Grown Diamonds
$1,420.00 -
![Round cut Drop Pendant (1/4tcw), Lab Grown Diamond 14k white gold, default,first_image,]()
![Round cut Drop Pendant (1/4tcw), Lab Grown Diamond 14k white gold, hover,second_image, alternate view]()
Round cut Drop Pendant (1/4tcw), Lab Grown Diamond
$450.00 -
![Oval Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds 14k white gold, default, ,]()
![Oval Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds 14k rose gold, hover, 14k yellow gold, 14k white gold, , alternate view]()
Oval Cut 4-Prong Studs, Tension Back (1/2 tcw), Lab Grown Diamonds
$660.00 -
![Tennis Bracelet (5.72 tcw.), Lab Grown Diamonds default, 14k white gold, ,]()
![Tennis Bracelet (5.72 tcw.), Lab Grown Diamonds hover, 14k rose gold, 14k white gold, 14k yellow gold, , alternate view]()
Tennis Bracelet (5.72 tcw.), Lab Grown Diamonds
$5,585.00 -
![Petite Curb Chain, 14k Gold default, 14k white gold,first_image,]()
![Petite Curb Chain, 14k Gold hover, 14k white gold,second_image, alternate view]()
Petite Curb Chain, 14k Gold
$130.00 -
![Cushion Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw) 14k white gold, default,first_image,]()
![Cushion Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw) 14k white gold, hover,second_image, alternate view]()
Cushion Cluster Halo Studs, Lab Grown Diamonds (1/2 tcw)
$900.00 -
![Bolo Bracelet (1.62 tcw), Lab Grown Diamonds default, 14k white gold, ,first_image,]()
![Bolo Bracelet (1.62 tcw), Lab Grown Diamonds 14k rose gold, hover, 14k white gold, 14k yellow gold, , alternate view]()
Bolo Bracelet (1.62 tcw), Lab Grown Diamonds
$2,084.00 -
![Bold Hoop Earrings (3/4 tcw), Lab Grown Diamonds 14k white gold, default,first_image,]()
![Bold Hoop Earrings (3/4 tcw), Lab Grown Diamonds 14k white gold, hover,second_image, alternate view]()
Bold Hoop Earrings (3/4 tcw), Lab Grown Diamonds
$1,190.00 -
![Silver Princess Cluster Lariat Necklace, Lab Grown Diamonds default, sterling silver,,first_image,]()
![Silver Princess Cluster Lariat Necklace, Lab Grown Diamonds hover, sterling silver,second_image, alternate view]()
Silver Princess Cluster Lariat Necklace, Lab Grown Diamonds
$290.00 -
![Bolo Bracelet (4.51 tcw), Lab Grown Diamonds default, 14k white gold, ,first_image,]()
![Bolo Bracelet (4.51 tcw), Lab Grown Diamonds 14k rose gold, hover, 14k white gold, 14k yellow gold, , alternate view]()
Bolo Bracelet (4.51 tcw), Lab Grown Diamonds
$5,040.00 -
![Silver Hugs and Kisses Circle Necklace, Lab Grown Diamonds default, ,second_image,]()
![Silver Hugs and Kisses Circle Necklace, Lab Grown Diamonds hover, , alternate view]()
Silver Hugs and Kisses Circle Necklace, Lab Grown Diamonds
$380.00 -
![Bold Curb Chain, 14k Gold default, 14k white gold,first_image,]()
![Bold Curb Chain, 14k Gold hover, 14k white gold,second_image, alternate view]()
Bold Curb Chain, 14k Gold
$190.00 -
![Round Cut 4-Prong Studs, Screw Back (1/2 tcw), Lab Grown Diamonds default, 14k white gold, ,second_image,]()
![Round Cut 4-Prong Studs, Screw Back (1/2 tcw), Lab Grown Diamonds hover, 14k rose gold, 14k yellow gold, 14k white gold, , alternate view]()
Round Cut 4-Prong Studs, Screw Back (1/2 tcw), Lab Grown Diamonds
$390.00
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Lab Diamond Jewelry
The hunt for ethical fine jewelry ends here. Browse our wide selection of stunning lab diamond jewelry and find the perfect new pop of sparkle to add to your, or their, collection.
Whether you’re searching for a stylish new necklace, an impressive pair of lab grown diamond earring studs, a flashy engagement ring, or a ladies’ wedding ring, you’re sure to find your next favorite style. Pair your lab created diamond with your choice of white gold, rose gold, or yellow gold for a piece that will be cherished for years to come.
12FIFTEEN is a leader in environmentally conscious fine jewelry. Lab mined diamonds are real diamonds. Our lab grown diamonds offer the same beauty and brilliance as naturally mined diamonds without the ethical implications. What’s more, lab grown diamond jewelry costs less than its mined counterparts. That sounds like a win-win to us.