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0.73ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG803668879

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803668879

Diamond specifications and retailer prices

From HK$1,279 HKD
As of November 1, 2026
Save HK$6,125 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$7,404 HKD at MOH London · As of November 2, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803668879 or 803668879. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,279 to HK$7,404, a HK$6,125 spread on the same certified stone. MOH London lists it at HK$7,404. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803668879
Dimensions5.77 × 5.82 × 3.53 mm
L/W Ratio1.01
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
Top View
5.77 mm5.82 mm0.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803668879
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.9%

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: Nov 1
Current: HK$7,404 HKD|Low: HK$1,279 HKD|High: HK$7,782 HKD|Avg: HK$3,318 HKD|-4.9%
MOH London
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 4, 2026
Retailer 15HK$1,279 HKD
Retailer 7HK$1,428 HKD
Retailer 14HK$1,483 HKD
Retailer 4HK$1,585 HKD
Retailer 5HK$1,593 HKD
Retailer 8HK$1,805 HKD
Retailer 10HK$2,723 HKD
Retailer 9HK$2,762 HKD
Retailer 2HK$2,856 HKD
Retailer 12HK$2,872 HKD
Retailer 6HK$3,397 HKD
Retailer 11HK$4,033 HKD
Retailer 16HK$4,331 HKD
Retailer 3HK$5,092 HKD
Retailer 13HK$5,375 HKD
MOH LondonHK$7,404 HKD

33 data points across 16 retailers

16 retailersHK$1,279 HKD to HK$7,404 HKD

A+
Cheapest Retailer
-
HK$1,279 HKD
A
Retailer 2
-
HK$1,428 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,483 HKD
View
A
Retailer 4
-
HK$1,585 HKD
View
Retailer 5
-
HK$1,593 HKD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$1,805 HKD
View
A
Retailer 7
-
HK$2,723 HKD
View
A
Retailer 8
-
HK$2,762 HKD
View
A
Retailer 9
-
HK$2,856 HKD
View
A
Retailer 10
-
HK$2,872 HKD
View
A
Retailer 11
-
HK$3,397 HKD
View
B+
Retailer 12
-
HK$4,033 HKD
View
B+
Retailer 13
-
HK$4,331 HKD
View
B+
Retailer 14
-
HK$5,092 HKD
View
B+
Retailer 15
-
HK$5,375 HKD
View
Most Expensive
B
MOH London
LG803668879 · Nov 2
HK$7,404 HKD
£743 GBP
View
15 more retailers have this diamond
Prices start from HK$1,279 HKDSave up to HK$6,125 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$1,279 HKD