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Round|Lab Grown|IGI

5.00ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG821641230

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821641230

Diamond specifications and retailer prices

From HK$60,302 HKD
$7,686 USD
As of October 29, 2026
Save HK$305,064 HKD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$365,366 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5ct lab-grown round diamond

This 5ct 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 LG821641230 or 821641230. Listed at 11 retailers as of October 29, 2026, with prices from HK$60,302 to HK$365,366, a HK$305,064 spread on the same certified stone. With Clarity lists it at HK$365,366. 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

5.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641230
Dimensions10.94 × 11.01 × 6.70 mm
L/W Ratio1.01
Girdle conditionFaceted
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
Top View
10.94 mm11.01 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641230
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
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$170,016 HKD|Low: HK$59,337 HKD|High: HK$365,719 HKD|Avg: HK$150,715 HKD|-36.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 6HK$60,302 HKD
Retailer 9HK$70,674 HKD
Retailer 7HK$73,511 HKD
Retailer 10HK$79,446 HKD
Retailer 3HK$83,035 HKD
Retailer 5HK$113,182 HKD
Retailer 4HK$133,697 HKD
Retailer 1HK$170,016 HKD
Retailer 2HK$185,551 HKD
Retailer 8HK$226,283 HKD
With ClarityHK$365,719 HKD

41 data points across 11 retailers

11 retailersHK$60,302 HKD to HK$365,366 HKD

A
Cheapest Retailer
-
HK$60,302 HKD
$7,686 USD
A
Retailer 2
-
HK$70,674 HKD
$9,008 USD
View
A
Retailer 3
-
HK$73,511 HKD
View
A
Retailer 4
-
HK$79,446 HKD
$10,126 USD
View
A
Retailer 5
-
HK$83,035 HKD
£8,333 GBP
View
A
Retailer 6
-
HK$113,182 HKD
€13,739 EUR
View
B+
Retailer 7
-
HK$133,697 HKD
£13,418 GBP
View
B+
Retailer 8
-
HK$170,016 HKD
$21,670 USD
View
B+
Retailer 9
-
HK$185,551 HKD
$23,650 USD
View
B+
Retailer 10
-
HK$226,283 HKD
$28,842 USD
View
Most Expensive
B
With Clarity
821641230 · Oct 30
HK$365,366 HKD
$46,569 USD
View
10 more retailers have this diamond
Prices start from HK$60,302 HKDSave up to HK$305,064 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.

A
5.00ct Round
HK$60,302 HKD