Get an additional 25% OFF our Lowest marked Sale Prices! | Use Promo Code SAVE25.

Surprise bonus discount at checkout on all Lab Diamond Jewelry. | Add to Cart to See Price.

Exclusive Loyalty Member Offer. | Join our loyalty program now get 50% OFF any Loose Diamond.

Your cart

Your cart is empty

Check out these collections.

Staff Favorites
Bangles
Body Jewelry
Celestial + Stars
Charms
Color Rings
Creatures
Cuff + Wrap
Dangle + Drop
Ear Jacket + Lobe Cage
ECOMARK® Floats
Extra 30% OFF Lab Jewelry
Bright Gems
Gifts for Mom
Hamsa + Eye
Hearts + Love
Hoops + Huggies
In Stock & Ready to Ship
Lariat + Y Necklaces
Paper Link Bracelets
Lab Diamond Earrings
New Arrivals
Link Chain Necklaces
Pearl + Gem Rings
Pearls
Pendant Necklaces
Personalized
Protection
Religious
Soft Chain Bracelets
Special Gifts for Her
Special Occasion
Stackable Bands
Zodiac
Tennis Necklaces
Tennis Bracelets
Stud Earrings
Station + Strand Necklaces
Statement Rings
StarVinci® Luxe & Glam
Under $500
Under $250
Engagement Rings
limited offer

Shop the extra 25% off sale

Use code SAVE25 at checkout for an additional 25% off. Plus, FREE shipping!

Start shopping

* T & C

Join us

Signup for our rewards program & start earning sparkle points for big savings!

By completing this form, you are signing up to receive our emails and can unsubscribe at any time.

0
Days
0
Hours
0
Minutes
0
Seconds
Get 50% off

Loose Diamonds Half off Sale

Savings calculated automatically in cart.

Hurry to shop the finest quality certified loose lab grown diamonds during our sales event. No exclusions.

Order your engagement ring today at an incredible savings!

Join our mailing list for the latest promotional updates & sales events.

last chance

Shop the extra 25% off sale

before you go!

Use code SAVE25 at checkout for an additional 25% off. Also, enjoy free shipping!

Keep shopping

* Thanks for stopping.

Certified Loose Diamonds

65 Results

Clear filters
1.05 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A.
Sale
50% OFF
Certified

1.05 Carat Loose Round Brilliant Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A

5.0 (1)

$4,378.50 from $2,200.00 Up to 50% off

1.06 Carat Loose Round Brilliant Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A - ECOMARK Diamonds
1.06 Carat Loose Round Brilliant Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A - ECOMARK Diamonds
Sale
50% OFF
Certified

1.06 Carat Loose Round Brilliant Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A

5.0 (1)

$4,632.20 from $2,400.00 Up to 48% off

1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A.
1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A.
Sale
50% OFF
Certified

1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A

$4,503.60 $2,300.00 49% off

1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
Sale
50% OFF
Certified

1.08 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$3,049.00 $1,600.00 48% off

Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Sale

Round Solitaire Semi-Mount Ring

5.0 (1)

$399.00 $100.00 75% off

1.09 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.09 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.09 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

5.0 (1)

$4,432.00

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,697.00

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,697.00

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,289.00

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A.
1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A.
50% OFF
Certified

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A

$4,583.00

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX.
50% OFF
Certified

1.1 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX

5.0 (1)

$4,807.00

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
50% OFF
Certified

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A

$4,517.70

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
50% OFF
Certified

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A

$4,517.70

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
50% OFF
Certified

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A

$4,517.70

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VS2-3EX-10 H&A.
1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VS2-3EX-10 H&A.
50% OFF
Certified

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VS2-3EX-10 H&A

$4,326.00

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified G-VVS2-3EX-10 H&A.
1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified G-VVS2-3EX-10 H&A.
50% OFF
Certified

1.11 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified G-VVS2-3EX-10 H&A

$4,406.70

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,782.40

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,782.40

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,782.40

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS2-3EX-10 H&A

$4,670.40

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A

$5,156.00

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS1-3EX-10 H&A

$5,156.00

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VVS2-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VVS2-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VVS2-3EX-10 H&A

$4,667.00

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.12 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

from $3,259.00

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,825.10

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,825.10

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A.
1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A.
50% OFF
Certified

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VVS2-3EX-10 H&A

$4,938.10

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX.
1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX.
50% OFF
Certified

1.13 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX

$3,089.00

1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,912.00

1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A.
50% OFF
Certified

1.26 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified E-VS1-3EX-10 H&A

$5,128.20

1.27 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VVS1-3EX-10 H&A.
1.27 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VVS1-3EX-10 H&A.
50% OFF
Certified

1.27 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified F-VVS1-3EX-10 H&A

$5,848.00

1.28 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
1.28 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A.
50% OFF
Certified

1.28 Carat Round Brilliant Super Ideal Lab Grown Diamond, Certified D-VS1-3EX-10 H&A

$4,990.00

Load more
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Round Solitaire Semi-Mount Ring.
Sale

Round Solitaire Semi-Mount Ring

$399.00 $100.00 75% off
5.0 (1)
Free standard shipping. Express options calculated at checkout.

Description

14k white gold semi-mount ring setting for loose diamond purchase. 

  • Solid 14k white gold semi-mount ring setting; 2.46 grams
  • Standard ring size 7, unless otherwise specified
  • Ring sizes 6-8 will be set in 2-3 business days, and ship within 1-2 days, once set
  • Ring sizes 4-5.75 will be backordered and may take up to 6-8 weeks 
  • Loose diamonds (not mounted on a ring) ship immediately, in 1-2 business days 
Resized rings are not returnable.