Heart|Lab Grown|IGI

12.02ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG750521068

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG750521068

Diamond specifications and retailer prices

From HK$32,411 HKD

$4,131 USD

As of October 30, 2026

Save HK$155,510 HKD (83%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: HK$218,346 HKD at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 12.02ct lab-grown heart diamond

This 12.02ct 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 LG750521068 or 750521068. Listed at 24 retailers as of October 30, 2026, with a 480% 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

12.02

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle30.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG750521068

Dimensions14.28 × 13.25 × 8.29 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 LG750521068

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$218,346 HKD|Low: HK$32,395 HKD|High: HK$218,346 HKD|Avg: HK$72,109 HKD

Brilliant Earth

Retailer 2

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Retailer 5

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Retailer 22

October 31, 2026

Retailer 10HK$32,411 HKD

Retailer 19HK$33,964 HKD

Retailer 7HK$36,294 HKD

Retailer 22HK$37,597 HKD

Retailer 17HK$37,620 HKD

Retailer 6HK$38,107 HKD

Retailer 20HK$43,379 HKD

Retailer 3HK$44,488 HKD

Retailer 14HK$46,972 HKD

Retailer 13HK$49,032 HKD

Retailer 2HK$58,045 HKD

Retailer 16HK$58,187 HKD

Retailer 18HK$58,207 HKD

Retailer 8HK$67,638 HKD

Retailer 21HK$82,623 HKD

Retailer 15HK$87,174 HKD

Retailer 12HK$95,437 HKD

Retailer 4HK$104,427 HKD

Retailer 9HK$128,686 HKD

Retailer 5HK$133,635 HKD

Retailer 11HK$187,920 HKD

Brilliant EarthHK$218,346 HKD

31 data points across 22 retailers

24 retailersHK$32,411 HKD to HK$187,920 HKD

Cheapest Retailer

HK$32,411 HKD

$4,131 USD

Retailer 2

HK$33,964 HKD

$4,329 USD

View

Retailer 3

HK$36,294 HKD

$4,626 USD

View

Final sale: no returns

Retailer 4

HK$37,597 HKD

$4,792 USD

View

Retailer 5

HK$37,620 HKD

$4,795 USD

View

Retailer 6

HK$38,107 HKD

$4,857 USD

View

Retailer 7

HK$39,142 HKD

$4,989 USD

View

Price last confirmed 19 days ago

B+

Retailer 8

HK$43,379 HKD

$5,529 USD

View

B+

Retailer 9

HK$44,488 HKD

View

B+

Retailer 10

HK$46,972 HKD

$5,987 USD

View

B+

Retailer 11

HK$49,032 HKD

£4,921 GBP

View

Retailer 12

HK$50,934 HKD

$6,492 USD

View

Price last confirmed 15 days ago

B+

Retailer 13

HK$58,045 HKD

€7,046 EUR

View

B+

Retailer 14

HK$58,187 HKD

ZAR 119,812 ZAR

View

B+

Retailer 15

HK$58,207 HKD

$7,419 USD

View

B+

Retailer 16

HK$67,638 HKD

$8,621 USD

View

Retailer 17

HK$82,623 HKD

$10,531 USD

View

Retailer 18

HK$87,174 HKD

A$17,094 AUD

View

Price last confirmed 23 days ago

Retailer 19

HK$95,437 HKD

$12,164 USD

View

Retailer 20

HK$104,427 HKD

$13,310 USD

View

Retailer 21

HK$128,686 HKD

SGD 22,165 SGD

View

Retailer 22

HK$133,635 HKD

$17,033 USD

View

Retailer 23

HK$187,920 HKD

$23,952 USD

View

Most Expensive

Brilliant Earth

16696463A · Oct 30

HK$218,346 HKD

$27,830 USD

View

Price under review

23 more retailers have this diamond

Prices start from HK$32,411 HKDSave up to HK$155,510 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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