Heart|Lab Grown|IGI

2.28ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG522251970

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG522251970

Diamond specifications and retailer prices

From £370 GBP

$496 USD

As of October 30, 2026

Save £2,945 GBP (89%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £3,315 GBP at Ting Diamond · As of October 31, 2026

View at Ting Diamond

About this 2.28ct lab-grown heart diamond

This 2.28ct lab-grown heart sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522251970 or 522251970. Listed at 14 retailers as of October 30, 2026, with prices from £370 to £3,315, a £2,945 spread on the same certified stone. Ting Diamond lists it at £3,315. 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

2.28

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle29.7°

Pavilion angle37.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG522251970

Dimensions9.23 × 8.46 × 5.15 mm

L/W Ratio1.09

Girdle conditionFaceted

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 LG522251970

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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

Price History

Last verified: Oct 30

Current: £523 GBP|Low: £355 GBP|High: £1,937 GBP|Avg: £897 GBP|-1.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 11£370 GBP

Retailer 3£414 GBP

Retailer 4£458 GBP

Retailer 12£458 GBP

Retailer 1£523 GBP

Retailer 9£563 GBP

Retailer 5£655 GBP

Retailer 2£713 GBP

Retailer 8£1,107 GBP

Retailer 6£1,202 GBP

Retailer 13£1,206 GBP

Retailer 10£1,233 GBP

Retailer 7£1,925 GBP

40 data points across 13 retailers

14 retailers£370 GBP to £3,315 GBP

Cheapest Retailer

£370 GBP

$496 USD

Retailer 2

£414 GBP

$555 USD

View

Retailer 3

£458 GBP

$614 USD

View

Retailer 4

£458 GBP

$614 USD

View

Price last confirmed 16 days ago

Retailer 5

£523 GBP

View

Retailer 6

£563 GBP

$755 USD

View

Retailer 7

£655 GBP

$878 USD

View

Retailer 8

£713 GBP

$955 USD

View

Retailer 9

£1,107 GBP

ZAR 23,955 ZAR

View

B+

Retailer 10

£1,202 GBP

$1,610 USD

View

B+

Retailer 11

£1,206 GBP

$1,616 USD

View

B+

Retailer 12

£1,233 GBP

$1,652 USD

View

B+

Retailer 13

£1,925 GBP

View

Most Expensive

Ting Diamond

7037943 · Oct 31

£3,315 GBP

HK$34,700 HKD

View

13 more retailers have this diamond

Prices start from £370 GBPSave up to £2,945 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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