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Round|Lab Grown|IGI

1.24ct F SI1 Round Lab Grown Diamond

ID • F/SI1 • IGI LG782649765

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782649765

Diamond specifications and retailer prices

From HK$2,100 HKD
As of November 6, 2026
Save HK$5,126 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$7,226 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG782649765 or 782649765. Listed at 11 retailers as of November 2, 2026, with prices from HK$2,100 to HK$7,226, a HK$5,126 spread on the same certified stone. MOH London lists it at HK$7,226. 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
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782649765
Dimensions6.96 × 6.92 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.92 mm1.24 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782649765
Side View
Table 57.0%Crown 32.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.6%

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$7,226 HKD|Low: HK$1,199 HKD|High: HK$7,316 HKD|Avg: HK$3,316 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6HK$1,246 HKD
Retailer 8HK$1,450 HKD
Retailer 7HK$1,544 HKD
Retailer 4HK$2,100 HKD
Retailer 2HK$2,665 HKD
Retailer 10HK$3,010 HKD
Retailer 3HK$3,644 HKD
Retailer 9HK$4,969 HKD
Retailer 5HK$5,251 HKD
MOH LondonHK$7,226 HKD

42 data points across 10 retailers

11 retailersHK$2,100 HKD to HK$7,226 HKD

Retailer 1
-
HK$1,246 HKD
Price last confirmed 12 days ago
Retailer 2
-
HK$1,450 HKD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$1,544 HKD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
HK$2,100 HKD
View
A
Retailer 5
-
HK$2,665 HKD
View
A
Retailer 6
-
HK$3,010 HKD
View
B+
Retailer 7
-
HK$3,644 HKD
View
Retailer 8
-
HK$4,969 HKD
View
Price last confirmed 11 days ago
B
Retailer 9
-
HK$5,251 HKD
View
B
Retailer 10
-
HK$5,400 HKD
View
Most Expensive
B
MOH London
LG782649765 · Nov 2
HK$7,226 HKD
£726 GBP
View
10 more retailers have this diamond
Prices start from HK$2,100 HKDSave up to HK$5,126 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 Round
HK$2,100 HKD