CaratHunter
Plans
Round|Natural|GIA

1.24ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6562620463

Certificate GIA 6562620463

Diamond specifications and retailer prices

From HK$25,581 HKD
As of November 1, 2026
Save HK$28,864 HKD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$54,446 HKD at MOH London · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562620463. Listed at 13 retailers as of November 1, 2026, with prices from HK$25,581 to HK$54,446, a HK$28,864 spread on the same certified stone. MOH London lists it at HK$54,446. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562620463
Dimensions6.81 × 6.85 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.81 mm6.85 mm1.24 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562620463
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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$54,446 HKD|Low: HK$24,978 HKD|High: HK$54,446 HKD|Avg: HK$33,246 HKD|+1.0%
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
November 2, 2026
Retailer 11HK$25,581 HKD
Retailer 10HK$25,926 HKD
Retailer 6HK$26,780 HKD
Retailer 9HK$28,348 HKD
Retailer 14HK$29,155 HKD
Retailer 3HK$30,785 HKD
Retailer 8HK$31,122 HKD
Retailer 7HK$34,751 HKD
Retailer 13HK$36,021 HKD
Retailer 2HK$36,326 HKD
Retailer 4HK$36,640 HKD
Retailer 5HK$38,999 HKD
Retailer 12HK$40,629 HKD
MOH LondonHK$54,446 HKD

10 data points across 14 retailers

13 retailersHK$25,581 HKD to HK$54,446 HKD

B+
Cheapest Retailer
-
HK$25,581 HKD
B+
Retailer 2
-
HK$25,926 HKD
View
B+
Retailer 3
-
HK$28,348 HKD
View
B+
Retailer 4
-
HK$29,155 HKD
View
Retailer 5
-
HK$29,649 HKD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$30,785 HKD
View
B+
Retailer 7
-
HK$31,122 HKD
View
B
Retailer 8
-
HK$34,751 HKD
View
B
Retailer 9
-
HK$36,021 HKD
View
B
Retailer 10
-
HK$36,326 HKD
View
B
Retailer 11
-
HK$36,640 HKD
View
B
Retailer 12
-
HK$40,629 HKD
View
Most Expensive
B
MOH London
E51953E83 · Nov 1
HK$54,446 HKD
£5,470 GBP
View
12 more retailers have this diamond
Prices start from HK$25,581 HKDSave up to HK$28,864 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$25,581 HKD