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Oval|Lab Grown|IGI

0.73ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG440013799

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440013799

Diamond specifications and retailer prices

From HK$3,762 HKD
As of November 6, 2026
Save HK$16,105 HKD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$19,867 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown oval diamond

This 0.73ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440013799 or 440013799. Listed at 10 retailers as of November 5, 2026, with prices from HK$3,762 to HK$19,867, a HK$16,105 spread on the same certified stone. MOH London lists it at HK$19,867. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.5°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440013799
Dimensions7.18 × 5.20 × 3.18 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.18 mm5.20 mm0.73 ctH / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440013799
Side View
Table 60.0%Crown 30.5°Girdle: MED-THKPavilion 42.1°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: Nov 6
Current: HK$19,867 HKD|Low: HK$3,691 HKD|High: HK$20,156 HKD|Avg: HK$8,001 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3HK$3,762 HKD
Retailer 5HK$3,848 HKD
Retailer 6HK$4,773 HKD
Retailer 8HK$4,773 HKD
Retailer 9HK$5,878 HKD
Retailer 7HK$7,430 HKD
Retailer 2HK$7,986 HKD
Retailer 4HK$12,822 HKD
MOH LondonHK$19,867 HKD

21 data points across 9 retailers

10 retailersHK$3,762 HKD to HK$19,867 HKD

A
Cheapest Retailer
-
HK$3,762 HKD
A
Retailer 2
-
HK$3,848 HKD
View
B+
Retailer 3
-
HK$4,311 HKD
View
B+
Retailer 4
-
HK$4,773 HKD
View
Retailer 5
-
HK$4,773 HKD
View
Price last confirmed 21 days ago
B
Retailer 6
-
HK$7,430 HKD
View
B
Retailer 7
-
HK$7,986 HKD
View
B
Retailer 8
-
HK$12,548 HKD
View
B
Retailer 9
-
HK$12,822 HKD
View
Most Expensive
B
MOH London
LG440013799 · Nov 5
HK$19,867 HKD
£1,996 GBP
View
9 more retailers have this diamond
Prices start from HK$3,762 HKDSave up to HK$16,105 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 Oval
HK$3,762 HKD