1 Carat Lab Diamond Earrings: Two Half Carat Diamonds

A pair of 1 carat lab diamond earrings means two stones of about half a carat each, because the carat figure on earrings covers both ears together. It is a size you can wear every day, to the office and out to dinner, and grown in a lab, it costs far less than the same weight in mined diamonds. Read the total, then judge each stone.

1 carat lab diamond earrings for sale
140+ designs
Setting Lab Diamond Stud earrings (1 ct. tw.)
Best Seller
Lab Diamond Stud earrings (1 ct. tw.)
14K White Gold
$ 450
Comp. value: $843
Setting Three-Prong Lab Diamond Martini earrings (2 ct. tw.)
Three-Prong Lab Diamond Martini earrings (2 ct. tw.)
14K White Gold
$ 865
Comp. value: $1,831
Setting Round Lab Diamond Halo Studs (1 ct. tw.)
Round Lab Diamond Halo Studs (1 ct. tw.)
14K White Gold
$ 720
Comp. value: $1,269
Setting Classic Pavé Eternal Lab Diamond Hoop earrings
Classic Pavé Eternal Lab Diamond Hoop earrings
14K White Gold
$ 1,525
Comp. value: $2,672
Setting Leverback Lab Diamond Drop earrings
New
Leverback Lab Diamond Drop earrings
14K White Gold
$ 1,150
Comp. value: $2,019
Setting Three-Prong Martini Lab Diamond Screw-Back earrings (1 ct. tw.)
Three-Prong Martini Lab Diamond Screw-Back earrings (1 ct. tw.)
14K White Gold
$ 460
Comp. value: $843
Setting Bar Set Lab Diamond Hoop earrings
Bar Set Lab Diamond Hoop earrings
14K White Gold
$ 1,965
Comp. value: $3,439
Setting Lab Diamond Stud earrings (2 ct. tw.)
Lab Diamond Stud earrings (2 ct. tw.)
14K White Gold
$ 865
Comp. value: $1,705
Setting Petralis Pear-Shaped Lab Diamond earrings
New
Petralis Pear-Shaped Lab Diamond earrings
14K White Gold
$ 1,300
Comp. value: $2,281
Setting Flora Marquise Lab Diamond Stud earrings
New
Flora Marquise Lab Diamond Stud earrings
14K White Gold
$ 1,300
Comp. value: $2,281
Setting Lab Diamond Stud earrings (3 ct. tw.)
Lab Diamond Stud earrings (3 ct. tw.)
14K White Gold
$ 1,325
Comp. value: $2,567
Setting Three-Prong Martini Lab Diamond Screw-Back earrings (3 ct. tw.)
Three-Prong Martini Lab Diamond Screw-Back earrings (3 ct. tw.)
14K White Gold
$ 1,330
Comp. value: $2,760
Setting Bellara Pear-Shaped Lab Diamond Halo earrings (1.30 ct. tw.)
New
Bellara Pear-Shaped Lab Diamond Halo earrings (1.30 ct. tw.)
14K White Gold
$ 900
Comp. value: $1,577
Setting Halo Lab Diamond Studs
Halo Lab Diamond Studs
14K White Gold
$ 705
Comp. value: $1,241
Setting Lab Diamond Stud earrings (4 ct. tw.)
Lab Diamond Stud earrings (4 ct. tw.)
14K White Gold
$ 1,735
Comp. value: $3,429
Setting Three Stone Graduated Lab Diamond Hoop earrings (2 ct. tw.)
Three Stone Graduated Lab Diamond Hoop earrings (2 ct. tw.)
14K White Gold
$ 1,705
Comp. value: $2,991
Setting Pear Shaped Lab Diamond Halo Studs (2 ct. tw.)
Pear Shaped Lab Diamond Halo Studs (2 ct. tw.)
14K White Gold
$ 1,325
Comp. value: $2,324
Setting Heart Lab Diamond Stud earrings
Heart Lab Diamond Stud earrings
14K White Gold
$ 900
Comp. value: $1,577
Setting Round Drop Lab Diamond Hoop earrings (2 ct. tw.)
Round Drop Lab Diamond Hoop earrings (2 ct. tw.)
14K Yellow Gold
$ 1,570
Comp. value: $2,750
Setting Blue Lab Diamond Stud earrings (1 ct. tw.)
Blue Lab Diamond Stud earrings (1 ct. tw.)
14K White Gold
$ 970
Comp. value: $1,702
Setting Princess Halo Drop Lab Diamond Hoop earrings (1.75 ct. tw.)
Princess Halo Drop Lab Diamond Hoop earrings (1.75 ct. tw.)
14K White Gold
$ 1,415
Comp. value: $2,483
Setting Linear Drop Lab Diamond earrings
Linear Drop Lab Diamond earrings
14K Yellow Gold
$ 750
Comp. value: $1,319
Setting Cushion Lab Diamond Bezel Stud earrings (1 1/2 ct. tw.)
Cushion Lab Diamond Bezel Stud earrings (1 1/2 ct. tw.)
14K White Gold
$ 1,105
Comp. value: $1,940
Setting Lab Diamond Stud Screw-Back earrings (3 ct. tw.)
Lab Diamond Stud Screw-Back earrings (3 ct. tw.)
14K White Gold
$ 1,330
Comp. value: $2,667
Setting Invisible-Set Three-Stone Lab Diamond Drop earrings
Invisible-Set Three-Stone Lab Diamond Drop earrings
14K White Gold
$ 1,125
Comp. value: $1,969
Setting Lab Diamond Guardian Back earrings (2 ct. tw.)
Lab Diamond Guardian Back earrings (2 ct. tw.)
14K White Gold
$ 955
Comp. value: $1,774
Setting Classic Inside Out U-Prong Lab Diamond Hoop earrings (1 3/4 ct. tw.)
Classic Inside Out U-Prong Lab Diamond Hoop earrings (1 3/4 ct. tw.)
14K White Gold
$ 1,705
Comp. value: $2,988
Setting Diamond Stud earrings (1 ct. tw.)
Diamond Stud earrings (1 ct. tw.)
14K White Gold
$ 1,595
Comp. value: $2,793
Setting Three-Prong Martini Diamond Screw-Back earrings (1 ct. tw.)
Three-Prong Martini Diamond Screw-Back earrings (1 ct. tw.)
14K White Gold
$ 1,595
Comp. value: $2,793
Setting Diamond Stud Screw-Back earrings (1 ct. tw.)
Diamond Stud Screw-Back earrings (1 ct. tw.)
14K White Gold
$ 1,595
Comp. value: $2,793
Setting Lab Diamond Stud earrings (5 ct. tw.)
Lab Diamond Stud earrings (5 ct. tw.)
14K White Gold
$ 2,150
Comp. value: $4,324
Setting Lab Diamond Guardian Back earrings (4 ct. tw.)
Lab Diamond Guardian Back earrings (4 ct. tw.)
14K White Gold
$ 1,815
Comp. value: $3,446
Setting Lab Diamond Stud earrings (6 ct. tw.)
Lab Diamond Stud earrings (6 ct. tw.)
14K White Gold
$ 2,745
Comp. value: $5,524
Setting Pear Lab Diamond Bezel Stud earrings (1 ct. tw.)
Pear Lab Diamond Bezel Stud earrings (1 ct. tw.)
14K White Gold
$ 970
Comp. value: $1,698
Setting Emerald Lab Diamond Bezel Stud earrings (3 ct. tw.)
Emerald Lab Diamond Bezel Stud earrings (3 ct. tw.)
14K White Gold
$ 2,090
Comp. value: $3,664
Setting Corza Pavé Link Lab Diamond Silver Drop earrings by Christian Siriano
Corza Pavé Link Lab Diamond Silver Drop earrings by Christian Siriano
Silver
$ 505
Comp. value: $888
Setting Corza Pavé Link Lab Diamond Vermeil Drop earrings by Christian Siriano
Corza Pavé Link Lab Diamond Vermeil Drop earrings by Christian Siriano
14K Gold Vermeil
$ 520
Comp. value: $914
Setting Draped Marquise Lab Diamond Silver Drop earrings by Christian Siriano
Draped Marquise Lab Diamond Silver Drop earrings by Christian Siriano
Silver
$ 605
Comp. value: $1,060
Setting Draped Marquise Lab Diamond Vermeil Drop earrings by Christian Siriano
Draped Marquise Lab Diamond Vermeil Drop earrings by Christian Siriano
14K Gold Vermeil
$ 625
Comp. value: $1,103
Setting Men’s Lab Diamond Stud earrings (1.00 ct. tw.)
Men’s Lab Diamond Stud earrings (1.00 ct. tw.)
14K White Gold
$ 450
Comp. value: $843
Setting Corza Pavé Link Lab Diamond Silver Long Drop earrings by Christian Siriano
Corza Pavé Link Lab Diamond Silver Long Drop earrings by Christian Siriano
Silver
$ 755
Comp. value: $1,327
Setting Corza Pavé Link Lab Diamond Vermeil Long Drop earrings by Christian Siriano
Corza Pavé Link Lab Diamond Vermeil Long Drop earrings by Christian Siriano
14K Gold Vermeil
$ 780
Comp. value: $1,371
Setting Bezel Lab Diamond Silver earrings (2.00 ct. tw.)
Bezel Lab Diamond Silver earrings (2.00 ct. tw.)
Silver
$ 835
Comp. value: $1,465
Setting Bezel Lab Diamond Vermeil earrings (2.00 ct. tw.)
Bezel Lab Diamond Vermeil earrings (2.00 ct. tw.)
18K Gold Vermeil
$ 855
Comp. value: $1,500
Setting Bezel Lab Diamond Silver earrings (3.00 ct. tw.)
Bezel Lab Diamond Silver earrings (3.00 ct. tw.)
Silver
$ 1,255
Comp. value: $2,198
Setting Bezel Lab Diamond Vermeil earrings (3.00 ct. tw.)
Bezel Lab Diamond Vermeil earrings (3.00 ct. tw.)
18K Gold Vermeil
$ 1,275
Comp. value: $2,233
Setting Corza Pavé Link Lab Diamond Drop earrings by Christian Siriano
Corza Pavé Link Lab Diamond Drop earrings by Christian Siriano
14K White Gold
$ 1,495
Comp. value: $2,620
Setting Draped Marquise Lab Diamond Drop earrings by Christian Siriano
Draped Marquise Lab Diamond Drop earrings by Christian Siriano
14K White Gold
$ 1,595
Comp. value: $2,793
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FAQs

No. Total carat weight adds both earrings together, so 1 ctw means two diamonds of roughly 0.5 ct each. For a full carat in each ear, you would look for 2 ctw instead. Check whether a figure is per stone or for the pair before you compare two sets of earrings.
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