Heart|Lab Grown|IGI

3.52ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG735540684

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG735540684

Diamond specifications and retailer prices

From £507 GBP

$679 USD

As of October 29, 2026

Save £1,945 GBP (79%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £6,747 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 3.52ct lab-grown heart diamond

This 3.52ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735540684 or 735540684. Listed at 18 retailers as of October 29, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.52

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.5°

Pavilion angle36.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG735540684

Dimensions9.14 × 10.99 × 5.90 mm

L/W Ratio1.20

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG735540684

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: £6,747 GBP|Low: £361 GBP|High: £6,948 GBP|Avg: £1,625 GBP|-2.9%

Brilliant Earth

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 29, 2026

Retailer 3£507 GBP

Retailer 9£657 GBP

Retailer 14£778 GBP

Retailer 13£862 GBP

Retailer 2£877 GBP

Retailer 6£879 GBP

Retailer 10£1,194 GBP

Retailer 8£1,220 GBP

Retailer 11£1,251 GBP

Retailer 4£1,461 GBP

Retailer 12£1,793 GBP

Retailer 5£1,860 GBP

Retailer 7£2,452 GBP

Brilliant Earth£6,747 GBP

37 data points across 14 retailers

18 retailers£507 GBP to £2,452 GBP

Retailer 1

£435 GBP

$583 USD

Price last confirmed 25 days ago

Retailer 2

£507 GBP

$679 USD

View

Final sale: no returns

Retailer 3

£555 GBP

$743 USD

View

Price last confirmed 35 days ago

Retailer 4

£562 GBP

$753 USD

View

Price last confirmed 25 days ago

Retailer 5

£657 GBP

$880 USD

View

Retailer 6

£778 GBP

$1,042 USD

View

Retailer 7

£862 GBP

$1,155 USD

View

Retailer 8

£877 GBP

View

Retailer 9

£1,194 GBP

A$2,461 AUD

View

Price last confirmed 9 days ago

Retailer 10

£1,220 GBP

ZAR 26,416 ZAR

View

B+

Retailer 11

£1,251 GBP

$1,676 USD

View

B+

Retailer 12

£1,461 GBP

$1,957 USD

View

B+

Retailer 13

£1,776 GBP

$2,379 USD

View

B+

Retailer 14

£1,793 GBP

$2,402 USD

View

B+

Retailer 15

£1,816 GBP

$2,434 USD

View

B+

Retailer 16

£1,860 GBP

$2,493 USD

View

B+

Retailer 17

£2,452 GBP

View

Most Expensive

Brilliant Earth

15857914A · Oct 28

£6,747 GBP

$9,040 USD

View

Price under review

17 more retailers have this diamond

Prices start from £507 GBPSave up to £1,945 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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3.52ct Heart

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