Contact UsContact Us Track my order Open search

Best Brilliance

Book Appointment

Country

Open search Open account page Call support Open cart

Engagement Rings
- Shop by shape
- Shop by ring style
- Shop by metal
- Main stone type
- Shop by carat
- BB Experience
  - Custom design
  - Find my Ring size
Lab Grown Diamonds
- Shop by shape
- Shop by ring style
- Shop by metal
- Shop by carat
Moissanite
- Shop by shape
- Shop by ring style
- Shop by metal
- Shop by carat
Gemstone Rings
Wedding Rings
- Women rings
- Men rings
  - Men's Rings
- Shop by metal
Jewelry
- Shop by category
- Shop by collection
  - Branches collection
  - Pinky promise collection
Gifts
Get it by Valentine’s

Engagement Rings

Shop by shape

Round
Oval
Radiant
Pear
Cushion
Princess
Emerald
Marquise
Heart
Asscher

Shop by ring style

Solitaire rings
Pave (side stones)
Halo rings
Hidden Halo rings
Double Halo rings
Three stone rings
Bridal sets

Shop by metal

White gold
Yellow gold
Rose gold
Platinum

Main stone type

Natural Diamond rings
Lab grown diamonds
Moissanite rings
Gemstone Rings

Shop by carat

1 Carat rings
2 Carat rings
3 Carat rings
4 Carat rings
5 Carat rings

BB Experience

Custom design
Find my Ring size

Lab Grown Diamonds

Shop by shape

Round
Oval
Radiant
Pear
Cushion
Princess
Emerald
Marquise
Heart
Asscher

Shop by ring style

Solitaire rings
Pave (side stones)
Halo rings
Hidden Halo rings
Double Halo rings
Three stone rings
Bridal sets

Shop by metal

White gold
Yellow gold
Rose gold
Platinum

Shop by carat

1 Carat rings
2 Carat rings
3 Carat rings
4 Carat rings
5 Carat rings

Moissanite

Shop by shape

Round
Oval
Radiant
Pear
Cushion
Princess
Emerald
Marquise

Shop by ring style

Solitaire rings
Pave (side stones)
Halo rings
Hidden Halo rings
Double Halo rings
Bridal sets

Shop by metal

White gold
Yellow gold
Rose gold
Platinum

Shop by carat

1 Carat rings
2 Carat rings
3 Carat rings
4 Carat rings
5 Carat rings

Gemstone Rings

Wedding Rings

Women rings

Classic rings
Bezel
Curved bands
Pave (side stones)
Eternity
Jacket
Channel
Special rings
Half eternity

Men rings

Men's Rings

Shop by metal

White gold
Yellow gold
Rose gold
Platinum

Jewelry

Shop by category

Earrings
Bracelets
Necklaces & Pendants

Shop by collection

Branches collection
Pinky promise collection

Gifts

Holiday Gifts

Black Friday
Cyber Monday
New Year's Day
Valentine's Day
International Women's Day
St. Patrick's Day
Easter Sunday
Mother's Day
Best Friend Day
Independence Day
Halloween
Singles' Day
Christmas
Just Because Gifts

Gifts by Occasion

Graduation Gift
Birthday Gifts
Just Because Gifts
New Mom Gifts
Sweet Sixteen Gifts
Wedding Party
Bridal Jewelry
Gifts for Mom
Galentine's Day
Gifts for Wife
Luxury Gifts
Gifts for Girlfriend

Anniversary Gifts

1st Anniversary
5th Anniversary
10th Anniversary
15th Anniversary
20th Anniversary
25th Anniversary

Get it by Valentine’s

Track my order
About Us
Schedule a virtual appointment
Find your ring size
Customize your ring
Contact Us

Country

Account

Cookie policy

We use cookies and similar technologies to provide the best experience on our website. Refer to our Privacy Policy for more information.

Your cart is empty

Home / Engagement Rings / Lab Grown Diamonds Rings

Lab Grown Diamonds Rings

All

Natural

Lab Grown

Moissanite

Filters

Get it fast

Shape

Oval92

Radiant90

Pear67

Cushion79

Princess48

Round165

Emerald54

Marquise28

Heart27

Asscher25

Style

Solitaire143

Side Stones176

Halo127

3 Stones39

Double Halo25

Hidden Halo139

Bezel11

Special8

Bridal set1

Price

$ to $

Get it fast

669 products

Sort by:

Get it fast

Sort by

Featured

Best selling

Price, low to high

Price, high to low

Date, new to old

Blair Lab Grown Diamond Bridal Set (3.00 Carat) -Platinum

Lab Grown Diamond 6 day delivery Sizes 3.5 - 5.25

Blair Lab Grown Diamond Bridal Set

4.0 Total Carat · Princess · Side Stones · Platinum

4.0

Regular price$9,290

Sale price$4,150

55% off

Sophia Lab Grown Diamond Bridal Set -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes

Sophia Lab Grown Diamond Bridal Set

5.0 Total Carat · Pear · Halo · 14K White Gold

5.0

Regular price$8,570

Sale price$4,350

49% off

Luna Lab Grown Diamond Ring (2.5 Carat) -14K White Gold

Lab Grown Diamond 6 day delivery Sizes 6.75 - 8.75

Luna Lab Grown Diamond Ring

2.5 Total Carat · Elongated Radiant · Hidden Halo · 14K White Gold

2.5

Regular price$4,540

Sale price$2,070

54% off

Audrey Lab Grown Diamond Bridal Set (2.5 Carat) -14K White Gold

Lab Grown Diamond 6 day delivery Sizes 6.75 - 8.75

Audrey Lab Grown Diamond Bridal Set

2.0 Total Carat · Elongated Radiant · Side Stones · 14K White Gold

2.0

Regular price$4,200

Sale price$1,920

54% off

Stephanie Lab Grown Diamond Bridal Set -18K Yellow Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5 - 7

Stephanie Lab Grown Diamond Bridal Set

4.5 Total Carat · Square Cushion · Side Stones · 18K Yellow Gold

4.5

Regular price$9,120

Sale price$4,630

49% off

Audrey Lab Grown Diamond Ring (3.5 Carat) -Platinum

Lab Grown Diamond 6 day delivery Sizes 4.5 - 6.5

Audrey Lab Grown Diamond Ring

2.0 Total Carat · Elongated Radiant · Side Stones · Platinum

2.0

Regular price$4,850

Sale price$1,930

60% off

Alexandria Lab Grown Diamond Ring -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5.25 - 7.25

Alexandria Lab Grown Diamond Ring

2.15 Total Carat · Princess · Side Stones · 14K White Gold

2.15

Regular price$3,650

Sale price$1,560

57% off

Lab Grown Diamond

Evie Lab Grown Diamond Ring

1.0 Total Carat · Square Cushion · Solitaire · 14K White Gold

1.0

Regular price$2,300

Sale price$1,050

54% off

Lab Grown Diamond

Luisana Lab Grown Diamond Ring

2.3 Total Carat · Elongated Cushion · Side Stones · 14K White Gold

2.3

Regular price$3,820

Sale price$1,500

61% off

Lab Grown Diamond

Willow Lab Grown Diamond Ring

2.1 Total Carat · Elongated Cushion · Hidden Halo · 14K White Gold

2.1

Regular price$3,550

Sale price$1,450

59% off

Lab Grown Diamond

Phoenix Lab Grown Diamond Ring

2.0 Total Carat · Elongated Cushion · Solitaire · 14K White Gold

2.0

Regular price$3,370

Sale price$1,350

60% off

Madeline Lab Grown Diamond Bridal Set (3 Carat) -14K White Gold

Lab Grown Diamond 6 day delivery Sizes 4.5 - 6.5

Madeline Lab Grown Diamond Bridal Set

3.0 Total Carat · Square Cushion · Hidden Halo · 14K White Gold

3.0

Regular price$5,140

Sale price$2,360

54% off

Harper Lab Grown Diamond Ring -18K Yellow Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 8.5 - 10.5

Harper Lab Grown Diamond Ring

2.0 Total Carat · Elongated Radiant · Solitaire · 18K Yellow Gold

2.0

Regular price$3,940

Sale price$1,750

56% off

Willow Lab Grown Diamond Ring - 18K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5.75 - 7.75

Willow Lab Grown Diamond Ring

3.1 Total Carat · Elongated Radiant · Hidden Halo · 18K White Gold

3.1

Regular price$5,550

Sale price$2,800

50% off

Willow Lab Grown Diamond Ring -18K Yellow Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5 - 7

Willow Lab Grown Diamond Ring

2.1 Total Carat · Pear · Hidden Halo · 18K Yellow Gold

2.1

Regular price$4,120

Sale price$1,840

55% off

Lab Grown Diamond 6 day delivery Sizes 4.5 - 6.5

Willow Lab Grown Diamond Ring

4.1 Total Carat · Elongated Radiant · Hidden Halo · 18K Yellow Gold

4.1

Regular price$9,620

Sale price$4,830

50% off

Luna Lab Grown Diamond Bridal Set -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 6.75 - 8.75

Luna Lab Grown Diamond Bridal Set

3.8 Total Carat · Elongated Radiant · Hidden Halo · 14K White Gold

3.8

Regular price$6,000

Sale price$3,100

48% off

Lab Grown Diamond 6 day delivery Sizes 5.5 - 7.5

Harper Lab Grown Diamond Ring

1.5 Total Carat · Elongated Radiant · Solitaire · 18K Yellow Gold

1.5

Regular price$4,140

Sale price$1,840

56% off

Beatriz Lab Grown Diamond Ring -14K Rose Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 6 - 8

Beatriz Lab Grown Diamond Ring

2.5 Total Carat · Elongated Cushion · Hidden Halo · 14K Rose Gold

2.5

Regular price$4,370

Sale price$1,980

55% off

Bahia Lab Grown Diamond Ring - 18K Yellow Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5.5 - 7.5

Bahia Lab Grown Diamond Ring

4.2 Total Carat · Oval · Hidden Halo · 18K Yellow Gold

4.2

Regular price$10,090

Sale price$5,070

50% off

Mia Lab Grown Diamond Ring (2 Carat) -14K White Gold

Lab Grown Diamond 6 day delivery Sizes 6 - 8

Mia Lab Grown Diamond Ring

1.5 Total Carat · Pear · Hidden Halo · 14K White Gold

1.5

Regular price$3,170

Sale price$1,450

54% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Oval

2.0 Total Carat · Oval · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Square Radiant

2.0 Total Carat · Square Radiant · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Elongated Cushion

2.0 Total Carat · Elongated Cushion · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Heart

2.0 Total Carat · Heart · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Elongated Radiant

2.0 Total Carat · Elongated Radiant · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Asscher

2.0 Total Carat · Asscher · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Princess

2.0 Total Carat · Princess · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Lab Grown Diamond

Adaline Lab Grown Diamond Ring Square Cushion

2.0 Total Carat · Square Cushion · Solitaire · 14K White Gold

2.0 1.0 1.5 3.0 +7 Variants

Regular price$2,520

Sale priceFrom $1,060

58% off

Amanda Lab Grown Diamond Ring (4 Carat) -14K Rose Gold

Lab Grown Diamond 6 day delivery Sizes 5.25 - 7.25

Amanda Lab Grown Diamond Ring

4.0 Total Carat · Emerald · 3 Stones · 14K Rose Gold

4.0

Regular price$6,620

Sale price$3,310

50% off

Diana Lab Grown Diamond Ring -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 6.25 - 8.25

Diana Lab Grown Diamond Ring

2.0 Total Carat · Square Cushion · Solitaire · 14K White Gold

2.0

Regular price$3,870

Sale price$1,630

58% off

Beatriz Lab Grown Diamond Ring -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 9 - 11

Beatriz Lab Grown Diamond Ring

2.5 Total Carat · Elongated Cushion · Hidden Halo · 14K White Gold

2.5

Regular price$4,370

Sale price$1,980

55% off

Harriet Lab Grown Diamond Ring (3.1 Carat) -18K Yellow Gold

Lab Grown Diamond 6 day delivery Sizes 8 - 10

Harriet Lab Grown Diamond Ring

2.1 Total Carat · Oval · Hidden Halo · 18K Yellow Gold

2.1

Regular price$4,340

Sale price$1,950

55% off

Giselle Lab Grown Diamond Ring -14K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5 - 7

Giselle Lab Grown Diamond Ring

3.5 Total Carat · Round · Side Stones · 14K White Gold

3.5

Regular price$5,970

Sale price$2,990

50% off

Diana Lab Grown Diamond Ring -18K White Gold (RTS)

Lab Grown Diamond 6 day delivery Sizes 5.5 - 7.5

Diana Lab Grown Diamond Ring

3.0 Total Carat · Oval · Solitaire · 18K White Gold

3.0

Regular price$5,720

Sale price$2,870

50% off

1 … 16 17 18 19 20

Be the first to receive our brilliant updates  on new collections, promotions, and exclusive content

E-mail

Ready To Ship
Engagement Rings
Wedding Rings
Moissanite Rings
Bridal Sets
Lab Grown Diamond Rings
Jewelry
What are Lab diamonds
Learn about BB Moissanites

Track my order
About us
Contact an Expert
Packaging
FAQ's
Terms & Conditions

Clients Reviews
Shipping, Returns & Repairs
Financing Options
Our blog
Privacy Policy
CCPA Notice
Accessibility Statement
Ring Sizer

© 2026, Best Brilliance.
All content, brand name, designs, images, and logo are the intellectual property of Best Brilliance™. Any unauthorized use is strictly prohibited and requires prior written permission.
* Some visuals were created or enhanced for presentation purposes and may slightly differ in size or proportion from the actual product.
By providing your email address in flash sale form, you agree to receive updates and promotional emails from us
Information may be subject to change.