Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG773643513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773643513

Diamond specifications and retailer prices

From HK$5,374 HKD

$685 USD

As of November 1, 2026

Save HK$37,228 HKD (87%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: HK$42,602 HKD at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

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 LG773643513 or 773643513. Listed at 22 retailers as of November 1, 2026, with prices from HK$5,374 to HK$42,602, a HK$37,228 spread on the same certified stone. Do Amore Diamonds lists it at HK$42,602. 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 angle35.7°

Pavilion angle41.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG773643513

Dimensions10.57 × 10.50 × 6.59 mm

L/W Ratio1.01

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 LG773643513

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: Nov 1

Current: HK$42,602 HKD|Low: HK$4,802 HKD|High: HK$42,602 HKD|Avg: HK$15,819 HKD

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

November 2, 2026

Retailer 3HK$4,802 HKD

Retailer 6HK$5,374 HKD

Retailer 16HK$7,869 HKD

Retailer 2HK$8,953 HKD

Retailer 10HK$9,717 HKD

Retailer 9HK$11,180 HKD

Retailer 13HK$12,931 HKD

Retailer 12HK$13,239 HKD

Retailer 11HK$13,708 HKD

Retailer 14HK$14,766 HKD

Retailer 4HK$18,613 HKD

Retailer 5HK$18,987 HKD

Retailer 8HK$22,072 HKD

Retailer 7HK$24,514 HKD

Retailer 15HK$26,156 HKD

Do Amore DiamondsHK$42,602 HKD

36 data points across 16 retailers

22 retailersHK$5,374 HKD to HK$42,602 HKD

Retailer 1

HK$4,802 HKD

$612 USD

Price last confirmed 12 days ago

Retailer 2

HK$5,374 HKD

$685 USD

View

Price last confirmed 13 days ago

Retailer 3

HK$5,374 HKD

$685 USD

View

Final sale: no returns

Retailer 4

HK$5,947 HKD

$758 USD

View

Price last confirmed 12 days ago

Retailer 5

HK$5,947 HKD

$758 USD

View

Price last confirmed 17 days ago

Retailer 6

HK$5,947 HKD

$758 USD

View

B+

Retailer 7

HK$7,869 HKD

$1,003 USD

View

Retailer 8

HK$8,953 HKD

£899 GBP

View

Retailer 9

HK$9,717 HKD

£975 GBP

View

Retailer 10

HK$11,180 HKD

$1,425 USD

View

Retailer 11

HK$12,931 HKD

ZAR 26,626 ZAR

View

Price last confirmed 14 days ago

Retailer 12

HK$13,239 HKD

A$2,596 AUD

View

Price last confirmed 12 days ago

B+

Retailer 13

HK$13,708 HKD

A$2,688 AUD

View

Retailer 14

HK$14,766 HKD

$1,882 USD

View

Price last confirmed 10 days ago

Retailer 15

HK$17,268 HKD

$2,201 USD

View

Price last confirmed 12 days ago

B+

Retailer 16

HK$17,268 HKD

$2,201 USD

View

B+

Retailer 17

HK$18,613 HKD

$2,372 USD

View

B+

Retailer 18

HK$18,987 HKD

$2,420 USD

View

Retailer 19

HK$22,072 HKD

$2,813 USD

View

Retailer 20

HK$24,514 HKD

A$4,807 AUD

View

Price last confirmed 25 days ago

Retailer 21

HK$26,156 HKD

£2,625 GBP

View

Price last confirmed 18 days ago

Most Expensive

Do Amore Diamonds

27-D6D7F2040 · Nov 2

HK$42,602 HKD

$5,430 USD

View

21 more retailers have this diamond

Prices start from HK$5,374 HKDSave up to HK$37,228 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$5,374 HKD