Need Help? Book an online consultation with us →

Round Lab Diamonds

1 . Select Diamond

2 . Select Setting

3 . Complete Ring

Select from our exquisite array of meticulously curated stones to enhance your ring.

Shape

Round

Princess

Cushion

Emerald

Marquise

Oval

Radiant

Pear

Asscher

Heart

Price

360 View Available

Fast Shipping

Carat

Colour

M

L

K

J

I

H

G

F

E

D

Cut

Good

Very Good

Excellent

Ideal

Clarity

I1

SI2

SI1

VS2

VS1

VVS2

VVS1

FL/IF

Polish

Good

Very Good

Excellent

Symmetry

Good

Very Good

Excellent

Fluorescence

None

Faint

Medium

Strong

Table %

Depth %

L/W Ratio

Lab

GIA

IGI

GCAL

CLEAR FILTER

All Results

Recently ViewedThis space is waiting for your favorite picks. Browse now to fill it up with treasures!

Compare Click the

icon next to your favorite stones to compare.

Sort By:

c2ff9ac5 cf12 4ca7 9ee5 c2079b00c3c7

2.97 Carat D VS1 Round Lab Diamond

$3,857

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

cc198afe 58bd 46f3 b73e 3c5c932c9d32

2.99 Carat D VS1 Round Lab Diamond

$3,881

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

fe2bda23 7263 45cf a4d5 131fc6190b03

1.84 Carat E VS1 Round Lab Diamond

$2,439

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

11a62fce 0fae 469b 8fc0 7866d926e69c

1.51 Carat D VS1 Round Lab Diamond

$2,487

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

76ca0c5f 6e8c 4bb3 9e18 f026d45a6866

1.72 Carat E VVS2 Round Lab Diamond

$2,903

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

a255ac2a 0d1c 456e 959b 19cdb788c1e4

2.02 Carat D VS1 Round Lab Diamond

$2,969

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

dce9539e 03d8 46b9 978c 3227f7d27158

2.96 Carat D VS1 Round Lab Diamond

$3,844

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

1d77bf6f adc8 48f1 8c39 6139784aedac

3.01 Carat E VS1 Round Lab Diamond

$3,545

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

1.61 Carat D VS1 Round Lab Diamond

$2,125

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

bd23ea48 94e7 4f3f 8ee3 8d311c086f2a

2.14 Carat F VS1 Round Lab Diamond

$2,733

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

1.50 Carat E VS2 Round Lab Diamond

$17,492

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

8d1a039d d535 434b b12b 2f6d4079d77d

3.05 Carat E VS2 Round Lab Diamond

$3,380

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

c41375af acf4 4354 8286 1abc045160ab

1.50 Carat D VVS2 Round Lab Diamond

$1,969

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

20dabb38 b189 46a3 9a5b f4d34d905f7a

2.01 Carat D VS1 Round Lab Diamond

$2,040

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

91777073 6896 4367 b564 d5fe443e4de5

2.50 Carat F VS1 Round Lab Diamond

$2,198

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

84c9bb27 e147 4f02 acf5 0d34251de908

2.48 Carat D VVS2 Round Lab Diamond

$3,567

Click the diamond icon on the diamonds you’re interested in to add them to the Compare tab, where you can easily view and compare their features side by side.

Choose Diamond

Shape		Price	Compare	Shape	Carat	Price	Colour	Clarity	Cut	Lab	Compare	Carat
	360°		$3,857	Round	2.97	D	VS1	Excellent	IGI
Stock Number:4C5B008C0 Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:59.2 Table:61 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):9.369.395.56 Location:BE
$3,857 SKU: T657MMIG19B1HN2 Stock Number: 4C5B008C0 Shape: Round Carat: 2.97ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.0 Depth %: 59.2 L/W Ratio: 1 Lab Report: IGI Measure (mm): 9.369.395.56 Location: BE View Details
	360°		$3,881	Round	2.99	D	VS1	Excellent	IGI
Stock Number:7FFFA59B8 Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:59.8 Table:61 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):9.329.385.58 Location:BE
$3,881 SKU: T8IF9IL0FTX74OH Stock Number: 7FFFA59B8 Shape: Round Carat: 2.99ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.0 Depth %: 59.8 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 9.329.385.58 Location: BE View Details
	360°		$2,439	Round	1.84	E	VS1	Excellent	IGI
Stock Number:AF07EB26F Shape:Round Colour:E Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:59.1 Table:62 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):8.018.034.74 Location:IN
$2,439 SKU: T8J8XE27JQZ2O6F Stock Number: AF07EB26F Shape: Round Carat: 1.84ct Colour: E Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 62.0 Depth %: 59.1 L/W Ratio: 1 Lab Report: IGI Measure (mm): 8.018.034.74 Location: IN View Details
	360°		$2,487	Round	1.51	D	VS1	Excellent	IGI
Stock Number:FD6FBB229 Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:61.6 Table:61 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):7.317.354.52 Location:AE
$2,487 SKU: T8TJ9NYUMI4W6IV Stock Number: FD6FBB229 Shape: Round Carat: 1.51ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.0 Depth %: 61.6 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 7.317.354.52 Location: AE View Details
	360°		$2,903	Round	1.72	E	VVS2	Excellent	IGI
Stock Number:35F4E0425 Shape:Round Colour:E Clarity:VVS2 Cut:Excellent Lab Report:IGI Depth:62.6 Table:57 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):7.617.654.78 Location:AE
$2,903 SKU: T8TJ9NSHFI41VX3 Stock Number: 35F4E0425 Shape: Round Carat: 1.72ct Colour: E Clarity: VVS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 57.0 Depth %: 62.6 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 7.617.654.78 Location: AE View Details
	360°		$2,969	Round	2.02	D	VS1	Excellent	IGI
Stock Number:ED0DB71CD Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:60.2 Table:60 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):8.198.244.94 Location:AE
$2,969 SKU: T8TJ9NDC1I46N5P Stock Number: ED0DB71CD Shape: Round Carat: 2.02ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 60.0 Depth %: 60.2 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 8.198.244.94 Location: AE View Details
	360°		$3,844	Round	2.96	D	VS1	Excellent	IGI
Stock Number:754B8368C Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:59.4 Table:61 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):9.349.375.55 Location:BE
$3,844 SKU: T8TJ996LZI4249K Stock Number: 754B8368C Shape: Round Carat: 2.96ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.0 Depth %: 59.4 L/W Ratio: 1 Lab Report: IGI Measure (mm): 9.349.375.55 Location: BE View Details
	360°		$3,545	Round	3.01	E	VS1	Excellent	IGI
Stock Number:DEE63F69F Shape:Round Colour:E Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:62.7 Table:55 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):9.229.265.8 Location:BE
$3,545 SKU: T8VCT68S2CG1LIM Stock Number: DEE63F69F Shape: Round Carat: 3.01ct Colour: E Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 55.0 Depth %: 62.7 L/W Ratio: 1 Lab Report: IGI Measure (mm): 9.229.265.8 Location: BE View Details
	360°		$2,125	Round	1.61	D	VS1	Excellent	IGI
Stock Number:44CDED76C Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:60.6 Table:61.5 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):7.517.554.56 Location:IN
$2,125 SKU: T8W7FP967H52904 Stock Number: 44CDED76C Shape: Round Carat: 1.61ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.5 Depth %: 60.6 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 7.517.554.56 Location: IN View Details
	360°		$2,733	Round	2.14	F	VS1	Excellent	IGI
Stock Number:4EB120C6B Shape:Round Colour:F Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:60.6 Table:57 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):8.338.355.05 Location:US
$2,733 SKU: T8W7F9I4JH58ZEU Stock Number: 4EB120C6B Shape: Round Carat: 2.14ct Colour: F Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 57.0 Depth %: 60.6 L/W Ratio: 1 Lab Report: IGI Measure (mm): 8.338.355.05 Location: US View Details
	360°		$17,492	Round	1.50	E	VS2	Excellent	IGI
Stock Number:DD8F5724F Shape:Round Colour:E Clarity:VS2 Cut:Excellent Lab Report:IGI Depth:59.2 Table:61.5 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):7.47.494.41 Location:AE
$17,492 SKU: T8Z16J0Z7JT4DXP Stock Number: DD8F5724F Shape: Round Carat: 1.50ct Colour: E Clarity: VS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.5 Depth %: 59.2 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 7.47.494.41 Location: AE View Details
	360°		$3,380	Round	3.05	E	VS2	Excellent	IGI
Stock Number:BBD1FDB80 Shape:Round Colour:E Clarity:VS2 Cut:Excellent Lab Report:IGI Depth:60.6 Table:56 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):9.359.45.69 Location:IL
$3,380 SKU: T8W7FLT6VH56Y45 Stock Number: BBD1FDB80 Shape: Round Carat: 3.05ct Colour: E Clarity: VS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 56.0 Depth %: 60.6 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 9.359.45.69 Location: IL View Details
	360°		$1,969	Round	1.50	D	VVS2	Excellent	IGI
Stock Number:7DC0B17C1 Shape:Round Colour:D Clarity:VVS2 Cut:Excellent Lab Report:IGI Depth:63.2 Table:56 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):7.227.284.58 Location:IN
$1,969 SKU: T90UP2IV2YH7UT4 Stock Number: 7DC0B17C1 Shape: Round Carat: 1.50ct Colour: D Clarity: VVS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 56.0 Depth %: 63.2 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 7.227.284.58 Location: IN View Details
	360°		$2,040	Round	2.01	D	VS1	Excellent	IGI
Stock Number:C3CB1AF94 Shape:Round Colour:D Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:63 Table:57 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):8.08.065.05 Location:IN
$2,040 SKU: T9B0X6DATOFXR5M Stock Number: C3CB1AF94 Shape: Round Carat: 2.01ct Colour: D Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 57.0 Depth %: 63.0 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 8.08.065.05 Location: IN View Details
	360°		$2,198	Round	2.50	F	VS1	Excellent	IGI
Stock Number:B5B789200 Shape:Round Colour:F Clarity:VS1 Cut:Excellent Lab Report:IGI Depth:59.3 Table:61 Polish:Excellent Symmetry:Excellent L/W Ratio:1 Fluorescence:None Measure (mm):8.858.875.26 Location:AE
$2,198 SKU: T9B0XFME0OF7PRD Stock Number: B5B789200 Shape: Round Carat: 2.50ct Colour: F Clarity: VS1 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 61.0 Depth %: 59.3 L/W Ratio: 1 Lab Report: IGI Measure (mm): 8.858.875.26 Location: AE View Details
	360°		$3,567	Round	2.48	D	VVS2	Excellent	IGI
Stock Number:872B68140 Shape:Round Colour:D Clarity:VVS2 Cut:Excellent Lab Report:IGI Depth:63.5 Table:58 Polish:Excellent Symmetry:Excellent L/W Ratio:1.01 Fluorescence:None Measure (mm):8.518.575.43 Location:BE
$3,567 SKU: T9CVIN9DN159DL4 Stock Number: 872B68140 Shape: Round Carat: 2.48ct Colour: D Clarity: VVS2 Cut: Excellent Polish: Excellent Symmetry: Excellent Fluorescence: None Table %: 58.0 Depth %: 63.5 L/W Ratio: 1.01 Lab Report: IGI Measure (mm): 8.518.575.43 Location: BE View Details

Shape		Price	Compare	Shape	Carat	Price	Colour	Cut	Clarity	Lab	Compare	Carat

Shape		Price	Compare	Shape	Carat	Price	Colour	Cut	Clarity	Lab	Compare	Carat

Step into the future of fine jewellery with Diamondport’s exquisite collection of lab-grown diamonds. Born from cutting-edge technology yet radiating the same mesmerizing sparkle as their natural counterparts, our lab diamonds represent the perfect fusion of innovation and timeless beauty.

For the modern couple seeking sustainable luxury without compromising exceptional quality, our lab diamond collection offers an ethical choice that still captures the romance and significance of your perfect moment.

Browse some of our lab-grown diamond designs below for inspiration.

Expertly Crafted Lab Grown Diamond Jewellery

At Diamondport, we offer natural and lab-grown diamond jewellery, understanding that the only difference in physical properties lies in origin, not beauty. Every lab-created diamond in our collection ranks identical on the Mohs hardness scale and possesses the same physical, chemical, and optical properties as mined diamonds.

Through an advanced engineering process, these remarkable gems emerge with identical fire and brilliance – a difference undetectable even under a professional jewellery loupe or to the naked eye.

The journey to finding your perfect engagement ring should reflect the extraordinary love story it represents. Our extensive range of lab-grown engagement rings and wedding bands showcases the versatility of these engineered diamonds, each carefully selected to meet our stringent standards of excellence.

Whether you’re drawn to a classic solitaire or an intricate custom design, our master jewellers will guide you in selecting the ideal lab-grown diamond to complement your chosen ring setting and personal style.

Shopping cart0

There are no products in the cart!

Continue shopping

0