CaratHunter
Plans
Oval|Lab Grown|IGI

1.24ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG652474773

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG652474773

Diamond specifications and retailer prices

From HK$1,803 HKD
As of November 6, 2026
Save HK$5,344 HKD (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$7,147 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG652474773 or 652474773. Listed at 7 retailers as of November 4, 2026, with prices from HK$1,803 to HK$7,147, a HK$5,344 spread on the same certified stone. MOH London lists it at HK$7,147. 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

1.24
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652474773
Dimensions8.71 × 6.22 × 3.78 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm6.22 mm1.24 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652474773
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.8%

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$7,147 HKD|Low: HK$1,803 HKD|High: HK$7,167 HKD|Avg: HK$3,650 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5HK$1,803 HKD
Retailer 3HK$2,657 HKD
Retailer 2HK$2,680 HKD
Retailer 6HK$2,782 HKD
Retailer 4HK$3,550 HKD
Retailer 7HK$3,793 HKD
Retailer 8HK$5,894 HKD
MOH LondonHK$7,147 HKD

10 data points across 8 retailers

7 retailersHK$1,803 HKD to HK$7,147 HKD

A
Cheapest Retailer
-
HK$1,803 HKD
A
Retailer 2
-
HK$2,657 HKD
View
A
Retailer 3
-
HK$2,680 HKD
View
B+
Retailer 4
-
HK$2,782 HKD
View
A
Retailer 5
-
HK$3,550 HKD
View
B+
Retailer 6
-
HK$4,742 HKD
View
Most Expensive
B
MOH London
LG652474773 · Nov 4
HK$7,147 HKD
£718 GBP
View
6 more retailers have this diamond
Prices start from HK$1,803 HKDSave up to HK$5,344 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
1.24ct Oval
HK$1,803 HKD