Round|Lab Grown|IGI

5.58ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG789641865

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789641865

Diamond specifications and retailer prices

From HK$6,465 HKD

$824 USD

As of October 29, 2026

Save HK$35,787 HKD (85%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: HK$104,749 HKD at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 5.58ct lab-grown round diamond

This 5.58ct lab-grown round 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 LG789641865 or 789641865. Listed at 25 retailers as of October 28, 2026, with a 554% 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

5.58

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle41°

OriginLab Grown

Grading LabIGI

CertificateIGI LG789641865

Dimensions11.51 × 11.55 × 6.86 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG789641865

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: HK$104,749 HKD|Low: HK$6,183 HKD|High: HK$104,749 HKD|Avg: HK$20,504 HKD

Brilliant Earth

Retailer 2

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October 29, 2026

Retailer 16HK$6,465 HKD

Retailer 10HK$7,030 HKD

Retailer 12HK$7,227 HKD

Retailer 8HK$7,493 HKD

Retailer 17HK$7,493 HKD

Retailer 24HK$8,838 HKD

Retailer 22HK$8,866 HKD

Retailer 19HK$9,420 HKD

Retailer 2HK$11,437 HKD

Retailer 20HK$11,938 HKD

Retailer 9HK$12,076 HKD

Retailer 3HK$15,183 HKD

Retailer 18HK$15,230 HKD

Retailer 23HK$15,392 HKD

Retailer 5HK$16,109 HKD

Retailer 11HK$18,549 HKD

Retailer 4HK$20,687 HKD

Retailer 7HK$21,075 HKD

Retailer 14HK$24,340 HKD

Retailer 15HK$25,959 HKD

Retailer 13HK$28,251 HKD

Retailer 6HK$36,564 HKD

Retailer 21HK$42,253 HKD

Brilliant EarthHK$104,749 HKD

32 data points across 24 retailers

25 retailersHK$6,465 HKD to HK$42,253 HKD

Cheapest Retailer

HK$6,465 HKD

$824 USD

Retailer 2

HK$7,030 HKD

$896 USD

View

Retailer 3

HK$7,227 HKD

$921 USD

View

Final sale: no returns

Retailer 4

HK$7,493 HKD

$955 USD

View

Retailer 5

HK$7,493 HKD

$955 USD

View

Price last confirmed 12 days ago

Retailer 6

HK$8,838 HKD

View

Retailer 7

HK$8,866 HKD

$1,130 USD

View

Retailer 8

HK$9,420 HKD

£945 GBP

View

Retailer 9

HK$11,437 HKD

£1,148 GBP

View

Retailer 10

HK$11,938 HKD

€1,449 EUR

View

B+

Retailer 11

HK$12,076 HKD

$1,539 USD

View

Retailer 12

HK$15,183 HKD

A$2,977 AUD

View

Price last confirmed 8 days ago

Retailer 13

HK$15,230 HKD

ZAR 31,358 ZAR

View

Retailer 14

HK$15,392 HKD

A$3,018 AUD

View

B+

Retailer 15

HK$16,109 HKD

$2,053 USD

View

B+

Retailer 16

HK$18,549 HKD

$2,364 USD

View

B+

Retailer 17

HK$20,687 HKD

£2,076 GBP

View

B+

Retailer 18

HK$21,075 HKD

$2,686 USD

View

B+

Retailer 19

HK$23,367 HKD

$2,978 USD

View

B+

Retailer 20

HK$24,340 HKD

$3,102 USD

View

B+

Retailer 21

HK$25,959 HKD

$3,308 USD

View

B+

Retailer 22

HK$28,251 HKD

£2,835 GBP

View

Retailer 23

HK$36,564 HKD

$4,660 USD

View

Retailer 24

HK$42,253 HKD

$5,385 USD

View

Most Expensive

Brilliant Earth

21001794A · Oct 29

HK$104,749 HKD

$13,350 USD

View

Price under review

24 more retailers have this diamond

Prices start from HK$6,465 HKDSave up to HK$35,787 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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5.58ct Round

HK$6,465 HKD