Get an additional 25% OFF our Lowest marked Sale Prices! | Use Promo Code SPRING25.

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.

ECOMARK® Floats
Staff Favorites
Bangles
Body Jewelry
Celestial + Stars
Charms
Color Rings
Creatures
Cuff + Wrap
Dangle + Drop
Ear Jacket + Lobe Cage
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

ECOMARK® Floats

Lab Diamond Jewelry Collection

78 Results

Clear filters
Floating Diamond Necklace.
Floating Diamond Necklace.
Sale
Top Seller
New Stock

Floating Diamond Necklace

$899.00 $537.00 40% off

Single Drilled Diamond Float Necklace.
Single Drilled Diamond Float Necklace.
Sale

Single Drilled Diamond Float Necklace

$1,129.00 $677.00 40% off

Floating Diamond Open Circle Lobe Cuff Earrings.
Floating Diamond Open Circle Lobe Cuff Earrings.
Sale

Floating Diamond Open Circle Lobe Cuff Earrings

$779.00 $467.00 40% off

Unclosed Circle Diamond Float Necklace.
Unclosed Circle Diamond Float Necklace.
Sale

Unclosed Circle Diamond Float Necklace

$759.00 $457.00 39% off

Engravable Drilled Diamond Charm ID Tag Bracelet.
Engravable Drilled Diamond Charm ID Tag Bracelet.
Sale

Engravable Drilled Diamond Charm ID Tag Bracelet

$349.00 $217.00 37% off

Line Wire Diamond Euro Threader Earring.
Line Wire Diamond Euro Threader Earring.
Sale

Line Wire Diamond Euro Threader Earring

$389.00 $237.00 39% off

Line Wire Diamond Threader Drop Earring.
Line Wire Diamond Threader Drop Earring.
Sale

Line Wire Diamond Threader Drop Earring

$399.00 $237.00 40% off

Solitaire Spiral Lobe Threader Earrings.
Sale

Solitaire Spiral Lobe Threader Earrings

$379.00 $237.00 37% off

Diamond Spiral Lobe Threader Earrings.
Sale

Diamond Spiral Lobe Threader Earrings

$479.00 $287.00 40% off

Diamond Suspender Cuff Earring.
Diamond Suspender Cuff Earring.
Sale

Diamond Suspender Cuff Earring

$309.00 $187.00 39% off

Drilled Diamond Dangle Chain Earrings.
Sold out

Drilled Diamond Dangle Chain Earrings

$1,629.00 $977.00 40% off

Floating Drilled Diamond Dangle Hoops.
Floating Drilled Diamond Dangle Hoops.
Sold out

Floating Drilled Diamond Dangle Hoops

$1,299.00 $777.00 40% off

3 Pierced Diamond Float Necklace.
3 Pierced Diamond Float Necklace.
Sold out

3 Pierced Diamond Float Necklace

$1,359.00 $797.00 41% off

3 Diamond Bezel Spaced Charm Necklace.
Sale

3 Diamond Bezel Spaced Charm Necklace

$499.00 $297.00 40% off

Diamond Stud Earrings 7/8 Carat.
Diamond Stud Earrings 7/8 Carat.
Sale

Diamond Stud Earrings 7/8 Carat

$2,239.00 $1,297.00 42% off

5 Diamond Bezel Spaced Link Bracelet.
Sale

5 Diamond Bezel Spaced Link Bracelet

$589.00 $357.00 39% off

Diamond Center Circle Stud Earrings.
Diamond Center Circle Stud Earrings.
Sale

Diamond Center Circle Stud Earrings

$1,359.00 $787.00 42% off

1/2 Carat Diamond Solitaire Pendant.
1/2 Carat Diamond Solitaire Pendant.
Sale

1/2 Carat Diamond Solitaire Pendant

$2,139.00 $1,277.00 40% off

1/4 Carat Diamond Solitaire Pendant.
1/4 Carat Diamond Solitaire Pendant.
Sale

1/4 Carat Diamond Solitaire Pendant

$889.00 $537.00 39% off

Diamond Center Circle Pendant Necklace.
Diamond Center Circle Pendant Necklace.
Sale

Diamond Center Circle Pendant Necklace

$949.00 $547.00 42% off

Diamond Bezel Open Spiral Ring.
Diamond Bezel Open Spiral Ring.
Sale

Diamond Bezel Open Spiral Ring

$699.00 $397.00 43% off

3 Bezel Charm Link Bracelet.
3 Bezel Charm Link Bracelet.
Sale

3 Bezel Charm Link Bracelet

$689.00 $417.00 39% off

3/4 Carat Diamond Earrings.
3/4 Carat Diamond Earrings.
Sale

3/4 Carat Diamond Earrings

$1,599.00 $937.00 41% off

Diamond Halo Studs.
Sold out

Diamond Halo Studs

$559.00 $337.00 39% off

Suspended Diamond Solitaire Necklace.
Suspended Diamond Solitaire Necklace.
Sale

Suspended Diamond Solitaire Necklace

$449.00 $277.00 38% off

3 Diamond Bezel Ring.
Sale

3 Diamond Bezel Ring

$659.00 $397.00 39% off

3 Diamond Stack Ring.
Sale

3 Diamond Stack Ring

$429.00 $257.00 40% off

Beaded Diamond Bezel Ring.
Sale

Beaded Diamond Bezel Ring

$219.00 $137.00 37% off

Beaded Diamond Double Ring Stack.
Sale

Beaded Diamond Double Ring Stack

$489.00 $297.00 39% off

Diamond Bezel Split Double Ring Stack.
Sale

Diamond Bezel Split Double Ring Stack

$349.00 $217.00 37% off

Diamond Solitaire Stud Earrings 1 Carat.
Diamond Solitaire Stud Earrings 1 Carat.
Sale

Diamond Solitaire Stud Earrings 1 Carat

$3,369.00 $1,997.00 40% off

1/3 Carat Diamond Halo Necklace.
1/3 Carat Diamond Halo Necklace.
Sale

1/3 Carat Diamond Halo Necklace

$1,029.00 $617.00 40% off

Beaded 3 Diamond Milgrain Halo Ring.
Sale

Beaded 3 Diamond Milgrain Halo Ring

$309.00 $187.00 39% off

1/2 Carat Diamond Stud Earrings.
1/2 Carat Diamond Stud Earrings.
Sale

1/2 Carat Diamond Stud Earrings

$1,229.00 $737.00 40% off

1/3 Carat Diamond Solitaire Stud Earrings.
1/3 Carat Diamond Solitaire Stud Earrings.
Sold out

1/3 Carat Diamond Solitaire Stud Earrings

$689.00 $417.00 39% off

Dangling Diamond Bezel Earrings.
Sale

Dangling Diamond Bezel Earrings

$269.00 $167.00 37% off

Mini Diamond Cluster Necklace.
Mini Diamond Cluster Necklace.
Sale

Mini Diamond Cluster Necklace

$459.00 $277.00 39% off

3 Diamond Bezel Spaced Necklace.
Sold out

3 Diamond Bezel Spaced Necklace

$509.00 $307.00 39% off

Drilled Diamond By-Yard Necklace.
Drilled Diamond By-Yard Necklace.
Sale

Drilled Diamond By-Yard Necklace

$1,449.00 $867.00 40% off

Diamond Endless Threader Padlock.
Diamond Endless Threader Padlock.
Sold out

Diamond Endless Threader Padlock

$309.00 $187.00 39% off

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 74% off
(1)
Free standard shipping. Express options calculated at checkout.

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.
limited offer

Shop the extra 25% off sale

Use code SPRING25 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 SPRING25 at checkout for an additional 25% off. Also, enjoy free shipping!

Keep shopping

* Thanks for stopping.