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Round|Natural|GIA

1.24ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2308767085

Certificate GIA 2308767085

Diamond specifications and retailer prices

From HK$43,972 HKD
As of November 1, 2026
Save HK$30,395 HKD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$74,367 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2308767085. Listed at 8 retailers as of November 1, 2026, with prices from HK$43,972 to HK$74,367, a HK$30,395 spread on the same certified stone. MOH London lists it at HK$74,367. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2308767085
Dimensions6.85 × 6.83 × 4.29 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.85 mm6.83 mm1.24 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2308767085
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$74,367 HKD|Low: HK$43,078 HKD|High: HK$75,473 HKD|Avg: HK$52,979 HKD|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4HK$43,972 HKD
Retailer 8HK$44,145 HKD
Retailer 6HK$45,251 HKD
Retailer 9HK$47,683 HKD
Retailer 5HK$50,037 HKD
Retailer 7HK$50,617 HKD
Retailer 3HK$54,885 HKD
Retailer 10HK$58,266 HKD
Retailer 2HK$61,757 HKD
MOH LondonHK$74,367 HKD

37 data points across 10 retailers

8 retailersHK$43,972 HKD to HK$74,367 HKD

B+
Cheapest Retailer
-
HK$43,972 HKD
B+
Retailer 2
-
HK$44,145 HKD
View
B+
Retailer 3
-
HK$45,251 HKD
View
Retailer 4
-
HK$50,037 HKD
View
Price last confirmed 28 days ago
Retailer 5
-
HK$50,617 HKD
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$54,885 HKD
View
B
Retailer 7
-
HK$61,757 HKD
View
Most Expensive
B
MOH London
B772669A0 · Nov 4
HK$74,367 HKD
£7,464 GBP
View
7 more retailers have this diamond
Prices start from HK$43,972 HKDSave up to HK$30,395 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.

B+
1.24ct Round
HK$43,972 HKD