Round|Lab Grown|IGI

5.22ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG794697025

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794697025

Diamond specifications and retailer prices

From HK$51,758 HKD

$6,597 USD

As of October 31, 2026

Save HK$295,100 HKD (85%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: HK$346,858 HKD at Mervis Diamond Importers · As of October 31, 2026

View at Mervis Diamond Importers

About this 5.22ct lab-grown round diamond

This 5.22ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794697025 or 794697025. Listed at 20 retailers as of October 31, 2026, with prices from HK$51,758 to HK$346,858, a HK$295,100 spread on the same certified stone. Mervis Diamond Importers lists it at HK$346,858. 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

5.22

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.1°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG794697025

Dimensions11.11 × 11.06 × 6.89 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG794697025

Side View

Caratlytics Score

How it works →

A+

Exceptional

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 31

Current: HK$346,858 HKD|Low: HK$51,758 HKD|High: HK$415,814 HKD|Avg: HK$112,937 HKD|-16.6%

Mervis Diamond Importers

Retailer 2

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Retailer 22

October 31, 2026

Retailer 7HK$51,758 HKD

Retailer 10HK$60,883 HKD

Retailer 21HK$61,377 HKD

Retailer 19HK$61,393 HKD

Retailer 9HK$63,393 HKD

Retailer 20HK$64,860 HKD

Retailer 5HK$68,532 HKD

Retailer 14HK$69,654 HKD

Retailer 15HK$70,627 HKD

Retailer 2HK$73,978 HKD

Retailer 22HK$77,665 HKD

Retailer 12HK$79,430 HKD

Retailer 18HK$93,320 HKD

Retailer 8HK$107,800 HKD

Retailer 17HK$118,931 HKD

Retailer 16HK$120,224 HKD

Retailer 13HK$136,338 HKD

Retailer 11HK$144,698 HKD

Retailer 3HK$147,552 HKD

Retailer 6HK$203,993 HKD

Retailer 4HK$317,986 HKD

Mervis Diamond ImportersHK$346,858 HKD

36 data points across 22 retailers

20 retailersHK$51,758 HKD to HK$346,858 HKD

A+

Cheapest Retailer

HK$51,758 HKD

$6,597 USD

Final sale: no returns

Retailer 2

HK$60,883 HKD

$7,760 USD

View

Price last confirmed 38 days ago

Retailer 3

HK$61,377 HKD

$7,823 USD

View

Retailer 4

HK$61,393 HKD

$7,825 USD

View

Retailer 5

HK$63,323 HKD

$8,071 USD

View

Price last confirmed 38 days ago

Retailer 6

HK$64,860 HKD

$8,267 USD

View

Retailer 7

HK$68,532 HKD

$8,735 USD

View

Price last confirmed 13 days ago

Retailer 8

HK$69,654 HKD

$8,878 USD

View

Price last confirmed 34 days ago

Retailer 9

HK$73,978 HKD

£7,424 GBP

View

Retailer 10

HK$77,665 HKD

$9,899 USD

View

Retailer 11

HK$79,430 HKD

$10,124 USD

View

Price last confirmed 35 days ago

Retailer 12

HK$93,320 HKD

€11,328 EUR

View

Retailer 13

HK$107,800 HKD

$13,740 USD

View

Retailer 14

HK$118,931 HKD

£11,936 GBP

View

Retailer 15

HK$120,224 HKD

ZAR 247,554 ZAR

View

B+

Retailer 16

HK$136,338 HKD

$17,377 USD

View

B+

Retailer 17

HK$147,552 HKD

$18,807 USD

View

B+

Retailer 18

HK$203,993 HKD

$26,001 USD

View

Retailer 19

HK$317,986 HKD

$40,530 USD

View

Most Expensive

Mervis Diamond Importers

1989746023 · Oct 31

HK$346,858 HKD

$44,210 USD

View

19 more retailers have this diamond

Prices start from HK$51,758 HKDSave up to HK$295,100 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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