Heart|Lab Grown|IGI

10.07ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG836674226

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836674226

Diamond specifications and retailer prices

From £3,372 GBP

$4,481 USD

As of October 29, 2026

Save £9,370 GBP (74%) vs most expensive(unlock to see where)

9 retailers carry this diamond

Most expensive: £12,742 GBP at Michael Trio · As of October 29, 2026

View at Michael Trio

About this 10.07ct lab-grown heart diamond

This 10.07ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674226 or 836674226. Listed at 9 retailers as of October 29, 2026, with prices from £3,372 to £12,742, a £9,370 spread on the same certified stone. Michael Trio lists it at £12,742. 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

10.07

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG836674226

Dimensions15.15 × 13.47 × 8.67 mm

L/W Ratio1.12

Girdle conditionFaceted

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 LG836674226

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: £12,742 GBP|Low: £1,703 GBP|High: £1,643,341 GBP|Avg: £30,008 GBP

Michael Trio

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 29, 2026

Retailer 11£1,706 GBP

Retailer 4£1,823 GBP

Retailer 10£2,645 GBP

Retailer 12£2,896 GBP

Retailer 8£2,960 GBP

Retailer 5£2,992 GBP

Retailer 6£3,372 GBP

Retailer 2£3,375 GBP

Retailer 7£4,402 GBP

Retailer 3£5,043 GBP

Retailer 9£5,374 GBP

Retailer 13£6,602 GBP

Michael Trio£12,742 GBP

29 data points across 13 retailers

9 retailers£3,372 GBP to £12,742 GBP

Retailer 1

£1,706 GBP

Price last confirmed 14 days ago

Retailer 2

£2,896 GBP

ZAR 62,175 ZAR

View

Price last confirmed 14 days ago

Retailer 3

£2,960 GBP

$3,933 USD

View

Price last confirmed 13 days ago

B+

Retailer 4

£3,372 GBP

$4,481 USD

View

B+

Retailer 5

£3,375 GBP

$4,485 USD

View

B+

Retailer 6

£4,402 GBP

HK$45,700 HKD

View

B+

Retailer 7

£5,043 GBP

$6,701 USD

View

Price last confirmed 14 days ago

B+

Retailer 8

£6,602 GBP

$8,773 USD

View

Price last confirmed 14 days ago

Most Expensive

Michael Trio

1404880200 · Oct 29

£12,742 GBP

SGD 22,880 SGD

View

8 more retailers have this diamond

Prices start from £3,372 GBPSave up to £9,370 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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10.07ct Heart

£3,372 GBP