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0.73ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG836686851

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836686851

Diamond specifications and retailer prices

From HK$2,362 HKD
$301 USD
As of October 29, 2026
Save HK$4,813 HKD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$7,175 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836686851 or 836686851. Listed at 8 retailers as of October 29, 2026, with prices from HK$2,362 to HK$7,175, a HK$4,813 spread on the same certified stone. MOH London lists it at HK$7,175. 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

0.73
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836686851
Dimensions5.77 × 5.81 × 3.56 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
5.77 mm5.81 mm0.73 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836686851
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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$7,175 HKD|Low: HK$2,079 HKD|High: HK$7,225 HKD|Avg: HK$3,804 HKD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6HK$2,079 HKD
Retailer 9HK$2,362 HKD
Retailer 8HK$2,538 HKD
Retailer 2HK$2,673 HKD
Retailer 3HK$2,785 HKD
Retailer 7HK$4,376 HKD
Retailer 4HK$4,943 HKD
Retailer 5HK$5,342 HKD
MOH LondonHK$7,175 HKD

41 data points across 9 retailers

8 retailersHK$2,362 HKD to HK$7,175 HKD

Retailer 1
-
HK$2,079 HKD
$265 USD
Price last confirmed 12 days ago
A
Retailer 2
-
HK$2,362 HKD
$301 USD
View
A
Retailer 3
-
HK$2,673 HKD
£268 GBP
View
A
Retailer 4
-
HK$2,785 HKD
$355 USD
View
B+
Retailer 5
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 6
-
HK$4,943 HKD
$630 USD
View
B+
Retailer 7
-
HK$5,342 HKD
$681 USD
View
Most Expensive
B
MOH London
LG836686851 · Oct 29
HK$7,175 HKD
£720 GBP
View
7 more retailers have this diamond
Prices start from HK$2,362 HKDSave up to HK$4,813 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
0.73ct Round
HK$2,362 HKD