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Round|Natural|GIA

1.24ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 5556967139

Certificate GIA 5556967139

Diamond specifications and retailer prices

From HK$15,244 HKD
As of November 6, 2026
Save HK$28,019 HKD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$43,262 HKD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556967139. Listed at 11 retailers as of November 5, 2026, with prices from HK$15,244 to HK$43,262, a HK$28,019 spread on the same certified stone. NZ Jewellers lists it at HK$43,262. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5556967139
Dimensions6.81 × 6.85 × 4.25 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Needle
Top View
6.81 mm6.85 mm1.24 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556967139
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.2%

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$43,262 HKD|Low: HK$15,244 HKD|High: HK$45,872 HKD|Avg: HK$25,423 HKD|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10HK$15,244 HKD
Retailer 11HK$18,959 HKD
Retailer 4HK$19,256 HKD
Retailer 9HK$20,691 HKD
Retailer 5HK$21,192 HKD
Retailer 2HK$21,380 HKD
Retailer 8HK$22,580 HKD
Retailer 6HK$25,260 HKD
Retailer 3HK$31,930 HKD
Retailer 7HK$36,154 HKD
NZ JewellersHK$43,262 HKD

37 data points across 11 retailers

11 retailersHK$15,244 HKD to HK$43,262 HKD

A
Cheapest Retailer
-
HK$15,244 HKD
A
Retailer 2
-
HK$18,959 HKD
View
A
Retailer 3
-
HK$19,256 HKD
View
A
Retailer 4
-
HK$20,691 HKD
View
A
Retailer 5
-
HK$21,192 HKD
View
A
Retailer 6
-
HK$21,380 HKD
View
A
Retailer 7
-
HK$22,580 HKD
View
B+
Retailer 8
-
HK$25,260 HKD
View
B+
Retailer 9
-
HK$31,930 HKD
View
B
Retailer 10
-
HK$36,154 HKD
View
Most Expensive
B
NZ Jewellers
7a097bc9-a193-4232-a361-901173a0e05f · Nov 5
HK$43,262 HKD
$5,520 USD
View
10 more retailers have this diamond
Prices start from HK$15,244 HKDSave up to HK$28,019 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$15,244 HKD