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0.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG828686728

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828686728

Diamond specifications and retailer prices

From HK$2,566 HKD
$327 USD
As of October 29, 2026
Save HK$4,729 HKD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$7,294 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828686728 or 828686728. Listed at 9 retailers as of October 25, 2026, with prices from HK$2,566 to HK$7,294, a HK$4,729 spread on the same certified stone. MOH London lists it at HK$7,294. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828686728
Dimensions6.02 × 5.99 × 3.67 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
6.02 mm5.99 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828686728
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

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$7,294 HKD|Low: HK$2,119 HKD|High: HK$7,763 HKD|Avg: HK$3,968 HKD|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5HK$2,197 HKD
Retailer 4HK$2,566 HKD
Retailer 10HK$2,702 HKD
Retailer 2HK$2,737 HKD
Retailer 9HK$2,817 HKD
Retailer 6HK$3,397 HKD
Retailer 3HK$4,769 HKD
Retailer 7HK$5,069 HKD
Retailer 8HK$5,439 HKD
MOH LondonHK$7,294 HKD

41 data points across 10 retailers

9 retailersHK$2,566 HKD to HK$7,294 HKD

Retailer 1
-
HK$2,197 HKD
$280 USD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$2,566 HKD
$327 USD
View
A
Retailer 3
-
HK$2,737 HKD
£275 GBP
View
A
Retailer 4
-
HK$2,817 HKD
$359 USD
View
A
Retailer 5
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 6
-
HK$4,769 HKD
A$935 AUD
View
B+
Retailer 7
-
HK$5,069 HKD
$646 USD
View
B+
Retailer 8
-
HK$5,439 HKD
$693 USD
View
Most Expensive
B+
MOH London
LG828686728 · Oct 25
HK$7,294 HKD
£732 GBP
View
8 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$4,729 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
0.81ct Round
HK$2,566 HKD