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Round|Natural|IGI

1.24ct J IF Round Natural Diamond

EX • J/IF • IGI 725520278

Shape and cutting style on the report: Round brilliant

Certificate IGI 725520278

Diamond specifications and retailer prices

From HK$19,868 HKD
As of November 6, 2026
Save HK$6,466 HKD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$44,689 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 725520278. Listed at 9 retailers as of November 6, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 725520278
Dimensions6.86 × 6.82 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.86 mm6.82 mm1.24 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 725520278
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$44,689 HKD|Low: HK$19,139 HKD|High: HK$44,689 HKD|Avg: HK$25,457 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5HK$19,202 HKD
Retailer 10HK$19,868 HKD
Retailer 4HK$20,996 HKD
Retailer 9HK$21,380 HKD
Retailer 11HK$21,545 HKD
Retailer 8HK$21,553 HKD
Retailer 7HK$22,196 HKD
Retailer 12HK$23,073 HKD
Retailer 3HK$24,124 HKD
Retailer 2HK$26,334 HKD
Retailer 6HK$37,651 HKD
NZ JewellersHK$44,689 HKD

34 data points across 12 retailers

9 retailersHK$19,868 HKD to HK$26,334 HKD

Retailer 1
-
HK$19,202 HKD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$19,868 HKD
View
Retailer 3
-
HK$21,380 HKD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$21,545 HKD
View
Retailer 5
-
HK$21,553 HKD
View
Price last confirmed 4 days ago
Retailer 6
-
HK$22,196 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$26,334 HKD
View
Retailer 8
-
HK$37,651 HKD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
bf531a9e-3249-4c31-8be7-d68005202969 · Oct 30
HK$44,689 HKD
$5,702 USD
View
Price last confirmed 7 days ago
8 more retailers have this diamond
Prices start from HK$19,868 HKDSave up to HK$6,466 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$19,868 HKD