Radiant|Lab Grown|IGI

8.28ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG587314763

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG587314763

Diamond specifications and retailer prices

From £834 GBP

$1,118 USD

As of October 29, 2026

Save £5,487 GBP (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £6,321 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 8.28ct lab-grown radiant diamond

This 8.28ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587314763 or 587314763. Listed at 16 retailers as of October 29, 2026, with prices from £834 to £6,321, a £5,487 spread on the same certified stone. Do Amore Diamonds lists it at £6,321. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.28

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44.3°

Pavilion angle32.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG587314763

Dimensions15.05 × 10.16 × 6.44 mm

L/W Ratio1.48

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG587314763

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29

Current: £6,321 GBP|Low: £834 GBP|High: £6,471 GBP|Avg: £2,293 GBP|-2.3%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

October 31, 2026

Retailer 5£834 GBP

Retailer 11£929 GBP

Retailer 7£1,108 GBP

Retailer 3£1,183 GBP

Retailer 13£1,322 GBP

Retailer 10£1,382 GBP

Retailer 2£1,689 GBP

Retailer 12£1,734 GBP

Retailer 14£1,918 GBP

Retailer 4£2,559 GBP

Retailer 9£3,071 GBP

Retailer 8£3,208 GBP

Retailer 6£4,620 GBP

Do Amore Diamonds£6,321 GBP

31 data points across 14 retailers

16 retailers£834 GBP to £6,321 GBP

Retailer 1

£712 GBP

$954 USD

Price last confirmed 17 days ago

Retailer 2

£775 GBP

$1,038 USD

View

Price last confirmed 17 days ago

Retailer 3

£834 GBP

$1,118 USD

View

Final sale: no returns

Retailer 4

£929 GBP

$1,245 USD

View

Retailer 5

£1,108 GBP

HK$11,600 HKD

View

Retailer 6

£1,183 GBP

$1,585 USD

View

B+

Retailer 7

£1,322 GBP

$1,771 USD

View

Retailer 8

£1,382 GBP

€1,764 EUR

View

Price last confirmed 8 days ago

Retailer 9

£1,689 GBP

A$3,481 AUD

View

Retailer 10

£1,708 GBP

$2,289 USD

View

Price last confirmed 18 days ago

Retailer 11

£1,734 GBP

$2,324 USD

View

Retailer 12

£1,918 GBP

$2,570 USD

View

B+

Retailer 13

£2,559 GBP

$3,429 USD

View

B+

Retailer 14

£3,071 GBP

View

B+

Retailer 15

£3,208 GBP

SGD 5,808 SGD

View

Most Expensive

Do Amore Diamonds

27-83519B762 · Oct 31

£6,321 GBP

$8,470 USD

View

15 more retailers have this diamond

Prices start from £834 GBPSave up to £5,487 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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8.28ct Radiant

£834 GBP