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1.24ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 628465622

Shape and cutting style on the report: Round brilliant

Certificate IGI 628465622

Diamond specifications and retailer prices

From HK$11,925 HKD
₹144,753 INR
As of October 31, 2026
Save HK$8,267 HKD (41%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$20,191 HKD at Yorxs · As of November 1, 2026
View at Yorxs

About this 1.24ct natural round diamond

This 1.24ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 628465622. Listed at 3 retailers as of October 31, 2026, with prices from HK$11,925 to HK$20,191, a HK$8,267 spread on the same certified stone. Yorxs lists it at HK$20,191. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 628465622
Dimensions6.92 × 6.84 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.92 mm6.84 mm1.24 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 628465622
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.7%

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: Oct 31
Current: HK$11,925 HKD|Low: HK$11,549 HKD|High: HK$20,331 HKD|Avg: HK$13,729 HKD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
November 1, 2026
Retailer 5HK$11,549 HKD
Retailer 6HK$11,800 HKD
Retailer 1HK$11,925 HKD
Retailer 2HK$12,263 HKD
Retailer 3HK$13,530 HKD
Retailer 4HK$14,827 HKD
YorxsHK$20,191 HKD

46 data points across 7 retailers

3 retailersHK$11,925 HKD to HK$20,191 HKD

Retailer 1
-
HK$11,800 HKD
$1,504 USD
Price last confirmed 56 days ago
A
Retailer 2
-
HK$11,925 HKD
₹144,753 INR
View
Most Expensive
B+
Yorxs
25290 · Nov 1
HK$20,191 HKD
€2,451 EUR
View
2 more retailers have this diamond
Prices start from HK$11,925 HKDSave up to HK$8,267 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$11,925 HKD