Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG600332448

Shape and cutting style on the report: Round brilliant

Certificate IGI LG600332448

Diamond specifications and retailer prices

From HK$5,618 HKD

$716 USD

As of October 26, 2026

Save HK$44,203 HKD (89%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: HK$74,534 HKD at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 4.56ct lab-grown round diamond

This 4.56ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600332448 or 600332448. Listed at 21 retailers as of October 26, 2026, with a 787% 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

4.56

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.3°

Pavilion angle41.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG600332448

Dimensions10.65 × 10.61 × 6.56 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG600332448

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 26

Current: HK$74,534 HKD|Low: HK$5,618 HKD|High: HK$76,574 HKD|Avg: HK$19,358 HKD|-2.7%

Brilliant Earth

Retailer 2

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Retailer 4

Retailer 5

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Retailer 12

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Retailer 20

October 31, 2026

Retailer 8HK$5,618 HKD

Retailer 5HK$6,112 HKD

Retailer 12HK$6,292 HKD

Retailer 7HK$6,512 HKD

Retailer 10HK$6,512 HKD

Retailer 16HK$7,940 HKD

Retailer 18HK$9,219 HKD

Retailer 9HK$9,352 HKD

Retailer 13HK$10,466 HKD

Retailer 15HK$10,913 HKD

Retailer 17HK$10,954 HKD

Retailer 20HK$15,159 HKD

Retailer 3HK$15,391 HKD

Retailer 4HK$16,044 HKD

Retailer 14HK$18,053 HKD

Retailer 11HK$20,211 HKD

Retailer 2HK$24,290 HKD

Retailer 19HK$26,983 HKD

Retailer 6HK$49,820 HKD

Brilliant EarthHK$74,534 HKD

38 data points across 20 retailers

21 retailersHK$5,618 HKD to HK$49,820 HKD

Cheapest Retailer

HK$5,618 HKD

$716 USD

Retailer 2

HK$6,112 HKD

$779 USD

View

Price last confirmed 9 days ago

Retailer 3

HK$6,512 HKD

$830 USD

View

Price last confirmed 16 days ago

Retailer 4

HK$6,512 HKD

$830 USD

View

Price last confirmed 8 days ago

B+

Retailer 5

HK$7,940 HKD

$1,012 USD

View

Retailer 6

HK$9,219 HKD

$1,175 USD

View

Price last confirmed 5 days ago

Retailer 7

HK$9,352 HKD

$1,192 USD

View

Retailer 8

HK$9,423 HKD

$1,201 USD

View

Retailer 9

HK$10,913 HKD

$1,391 USD

View

Retailer 10

HK$10,954 HKD

£1,099 GBP

View

Retailer 11

HK$15,159 HKD

ZAR 31,213 ZAR

View

Price last confirmed 8 days ago

Retailer 12

HK$15,391 HKD

A$3,018 AUD

View

Price last confirmed 11 days ago

Retailer 13

HK$16,044 HKD

$2,045 USD

View

Price last confirmed 7 days ago

B+

Retailer 14

HK$18,053 HKD

$2,301 USD

View

Retailer 15

HK$20,211 HKD

$2,576 USD

View

Price last confirmed 8 days ago

Retailer 16

HK$22,203 HKD

$2,830 USD

View

Retailer 17

HK$24,290 HKD

A$4,763 AUD

View

Retailer 18

HK$25,690 HKD

$3,274 USD

View

Retailer 19

HK$26,983 HKD

£2,708 GBP

View

Price last confirmed 8 days ago

Retailer 20

HK$49,820 HKD

$6,350 USD

View

Most Expensive

Brilliant Earth

18094883A · Oct 31

HK$74,534 HKD

$9,500 USD

View

Price under review

20 more retailers have this diamond

Prices start from HK$5,618 HKDSave up to HK$44,203 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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4.56ct Round

HK$5,618 HKD