Skip to Content Skip to Navigation Skip to Offers

Lab-Grown Diamond Necklaces

160 Results items returned.
Store Pickup at Select Store
160 Results items returned.
3 CT. T.W. Certified Lab-Grown Diamond Tennis Necklace in 10K Gold (F/VS2)
$2,499.98 
1/20 CT. T.W. Lab-Grown Diamond Evil Eye Heart Necklace in Sterling Silver with 18K Gold Plate
$99.98 
1 CT. Certified Lab-Grown Diamond Solitaire Pendant in 10K White Gold (F/VS2)
$999.98 
4 CT. T.W. Lab-Grown Diamond Tennis Necklace in Sterling Silver with 18K Gold Plate - 16"
$1,499.98 
1 CT. T.W. Certified Lab-Grown Diamond "Y" Necklace in 10K White Gold (F/VS2)
$999.98 
2 CT. T.W. Certified Lab-Grown Diamond Cross Pendant in 10K White Gold (F/VS2)
$1,499.98 
1/2 CT. T.W. Journey Certified Lab-Grown Diamond Vertical Drop Necklace in 10K Gold (F/VS2)
$649.98 
1 CT. T.W. Certified Lab-Grown Diamond Bezel-Set Station Necklace in 10K Gold (F/VS2) - 16”
$942.50 
35% off
Was $1,450.00 
Mother-of-Pearl and Certified Lab-Grown Diamond Accent Medallion Pendant in Sterling Silver with 18K Gold Plate
$149.98 
2 CT. T.W. Certified Lab-Grown Diamond Heart Pendant in 10K White Gold (F/VS2)
$1,499.98 
4 CT. T.W. Certified Lab-Grown Diamond Graduated Line Necklace in 10K Gold (F/VS2)
$2,499.98 
1/2 CT. T.W. Certified Lab-Grown Multi-Diamond Necklace in 10K White Gold (F/VS2)
$599.98 
3 CT. T.W. Certified Lab-Grown Diamond Graduated Necklace in 10K Gold (F/VS2)
$1,999.98 
1 CT. T.W. Certified Lab-Grown Multi-Diamond Station Necklace in 10K Gold (F/VS2)
$899.98 
Lab-Grown Diamond Accent Curved Necklace in 10K Gold
$199.98 
7-7/8 CT. T.W. Certified Lab-Grown Diamond Curb Chain Necklace in Solid Sterling Silver (F/SI2) - 20”
$3,249.35 
35% off
Was $4,999.00 
1/20 CT. T.W. Lab-Grown Diamond Circle Necklace in Sterling Silver with 18K Gold Plate - 16"
$149.98 
1 CT. T.W. Certified Lab-Grown Diamond Heart Necklace in 14K Gold (F/SI2)
$999.98 
1/4 CT. T.W. Certified Lab-Grown Multi-Diamond Hexagon Pendant in 10K Gold (F/VS2)
$499.98 
1 CT. T.W. Certified Lab-Grown Diamond Cross Pendant in 14K White Gold (F/SI2)
$999.98 
3/4 CT. T.W. Certified Lab-Grown Diamond Interlocking Circle Links Necklace in 10K White Gold (F/VS2)
$1,399.00 
7 CT. T.W. Certified Lab-Grown Diamond Graduated Riviera Necklace in 14K White Gold (F/SI2) - 17”
$4,999.98 
5 CT. T.W. Certified Lab-Grown Diamond Graduated Riviera Necklace in 14K White Gold (F/SI2) - 17”
$3,999.98 
1/8 CT. T.W. Certified Lab-Grown Diamond Cable Chain Charm Necklace in Sterling Silver with 18K Gold Plate (F/VS2)
$199.98 
1 CT. T.W. Certified Lab-Grown Multi-Diamond Dangle Station Necklace in 10K Gold (F/VS2)
$999.98 
1/4 CT. T.W. Lab-Grown Diamond Evil Eye Medallion Pendant in Sterling Silver with 18K Gold Plate
$349.98 
1/2 CT. T.W. Certified Lab-Grown Diamond Cross Pendant in 14K White Gold (F/SI2)
$699.98 
1/2 CT. T.W. Certified Lab-Grown Diamond Three Stone Necklace in 14K White Gold (F/SI2)
$799.00 
1/2 CT. T.W. Certified Lab-Grown Diamond Graduated Linear Drop Pendant in Sterling Silver (F/SI2)
$259.35 
34% off
Was $399.00 
1 CT. T.W. Certified Lab-Grown Diamond Bezel-Set Station Necklace in 10K Gold (F/VS2)
$601.25 
35% off
Was $925.00 
3/4 CT. T.W. Certified Lab-Grown Diamond Graduated Heart Pendant in Sterling Silver (I/SI2)
$260.00 
35% off
Was $400.00 
1/2 CT. T.W. Certified Lab-Grown Diamond Clover Pendant in Sterling Silver (F/SI2)
$259.35 
34% off
Was $399.00 
1/2 CT. T.W. Pear-Shaped Certified Lab-Grown Diamond Toi et Moi Heart Necklace in 10K White Gold (F/SI2) - 18.25"
$519.35 
35% off
Was $799.00 
1/2 CT. T.W. Certified Lab-Grown Diamond Alternating Station Necklace in 10K White Gold (F/VS2)
$802.75 
35% off
Was $1,235.00 
12 CT. T.W. Certified Lab-Grown Diamond Curb Chain Necklace in Solid Sterling Silver (F/SI2) - 22”
$4,549.35 
34% off
Was $6,999.00 
Lab-Grown Diamond Accent Cross Pendant in 10K Gold
$199.98 
1 CT. T.W. Certified Lab-Grown Multi-Diamond Geometric Dangle Station Necklace in 10K Gold (F/VS2)
$999.98 
2 CT. T.W. Certified Lab-Grown Diamond Graduated Line Necklace in 10K White Gold (F/VS2)
$1,899.98 
4-1/2 CT. T.W. Certified Lab-Grown Diamond Tennis Necklace in 14K White Gold (F/SI2) - 17"
$2,599.35 
35% off
Was $3,999.00 
3 CT. T.W. Certified Lab-Grown Diamond Tennis Necklace in 14K Gold (F/SI2) - 17"
$1,994.85 
35% off
Was $3,069.00 
1/2 CT. Certified Lab-Grown Diamond Miracle Solitaire Necklace in 14K White Gold (F/VS2) - 19"
$870.35 
35% off
Was $1,339.00 
1/4 CT. T.W. Certified Lab-Grown Multi-Diamond Pendant in 14K White Gold (F/SI2)
$350.35 
35% off
Was $539.00 
Showing 42 of 160 products