Heart|Lab Grown|IGI

5.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG791609978

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791609978

Diamond specifications and retailer prices

From HK$10,427 HKD

$1,329 USD

As of October 30, 2026

Save HK$32,058 HKD (75%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: HK$90,932 HKD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791609978 or 791609978. Listed at 21 retailers as of October 30, 2026, with a 307% 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

5.02

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.6°

Pavilion angle38.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791609978

Dimensions11.01 × 11.85 × 6.82 mm

L/W Ratio1.08

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 LG791609978

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 30

Current: HK$90,932 HKD|Low: HK$10,427 HKD|High: HK$105,682 HKD|Avg: HK$27,611 HKD|-14.0%

Brilliant Earth

Retailer 2

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Retailer 21

October 31, 2026

Retailer 19HK$10,427 HKD

Retailer 3HK$11,345 HKD

Retailer 9HK$11,674 HKD

Retailer 4HK$12,090 HKD

Retailer 21HK$12,090 HKD

Retailer 18HK$12,729 HKD

Retailer 5HK$13,455 HKD

Retailer 11HK$15,079 HKD

Retailer 13HK$17,052 HKD

Retailer 10HK$19,120 HKD

Retailer 2HK$20,537 HKD

Retailer 6HK$22,541 HKD

Retailer 20HK$22,666 HKD

Retailer 17HK$24,489 HKD

Retailer 15HK$24,572 HKD

Retailer 12HK$27,813 HKD

Retailer 8HK$34,702 HKD

Retailer 7HK$35,876 HKD

Retailer 16HK$39,069 HKD

Retailer 14HK$42,485 HKD

Brilliant EarthHK$90,932 HKD

41 data points across 21 retailers

21 retailersHK$10,427 HKD to HK$42,485 HKD

Cheapest Retailer

HK$10,427 HKD

$1,329 USD

Retailer 2

HK$11,345 HKD

$1,446 USD

View

Retailer 3

HK$11,674 HKD

$1,488 USD

View

Final sale: no returns

Retailer 4

HK$12,090 HKD

$1,541 USD

View

Retailer 5

HK$12,090 HKD

$1,541 USD

View

Price last confirmed 21 days ago

Retailer 6

HK$12,729 HKD

£1,277 GBP

View

Price last confirmed 15 days ago

Retailer 7

HK$13,455 HKD

$1,715 USD

View

Retailer 8

HK$15,079 HKD

$1,922 USD

View

Retailer 9

HK$17,052 HKD

£1,711 GBP

View

B+

Retailer 10

HK$19,120 HKD

$2,437 USD

View

B+

Retailer 11

HK$20,537 HKD

€2,493 EUR

View

B+

Retailer 12

HK$22,541 HKD

$2,873 USD

View

B+

Retailer 13

HK$22,666 HKD

$2,889 USD

View

Retailer 14

HK$24,489 HKD

A$4,802 AUD

View

Price last confirmed 10 days ago

B+

Retailer 15

HK$24,572 HKD

ZAR 50,596 ZAR

View

B+

Retailer 16

HK$27,813 HKD

$3,545 USD

View

Retailer 17

HK$34,702 HKD

$4,423 USD

View

Retailer 18

HK$35,876 HKD

$4,573 USD

View

B+

Retailer 19

HK$39,069 HKD

£3,921 GBP

View

Retailer 20

HK$42,485 HKD

$5,415 USD

View

Most Expensive

Brilliant Earth

18979957A · Oct 30

HK$90,932 HKD

$11,590 USD

View

Price under review

20 more retailers have this diamond

Prices start from HK$10,427 HKDSave up to HK$32,058 HKD

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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HK$10,427 HKD