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1.54ct H IF Round Natural Diamond

EX • H/IF • IGI 646462167

Shape and cutting style on the report: Round brilliant

Certificate IGI 646462167

Diamond specifications and retailer prices

From HK$45,463 HKD
As of November 5, 2026
Save HK$64,515 HKD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$109,978 HKD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 646462167. Listed at 16 retailers as of November 5, 2026, with prices from HK$45,463 to HK$109,978, a HK$64,515 spread on the same certified stone. Diamond Quarter lists it at HK$109,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 646462167
Dimensions7.34 × 7.28 × 4.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.34 mm7.28 mm1.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 646462167
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.4%

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 5
Current: HK$55,011 HKD|Low: HK$45,463 HKD|High: HK$82,539 HKD|Avg: HK$60,675 HKD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3HK$45,463 HKD
Retailer 6HK$48,209 HKD
Retailer 7HK$54,022 HKD
Retailer 1HK$55,011 HKD
Retailer 5HK$63,727 HKD
Retailer 2HK$71,407 HKD
Retailer 4HK$81,339 HKD

38 data points across 7 retailers

16 retailersHK$45,463 HKD to HK$109,978 HKD

A
Cheapest Retailer
-
HK$45,463 HKD
A
Retailer 2
-
HK$48,209 HKD
View
A
Retailer 3
-
HK$51,041 HKD
View
Retailer 4
-
HK$54,022 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$54,022 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$54,053 HKD
View
A
Retailer 7
-
HK$55,011 HKD
View
A
Retailer 8
-
HK$58,525 HKD
View
A
Retailer 9
-
HK$59,427 HKD
View
A
Retailer 10
-
HK$59,796 HKD
View
A
Retailer 11
-
HK$63,727 HKD
View
A
Retailer 12
-
HK$67,531 HKD
View
B+
Retailer 13
-
HK$71,407 HKD
View
B+
Retailer 14
-
HK$81,339 HKD
View
B
Retailer 15
-
HK$97,885 HKD
View
Most Expensive
B
Diamond Quarter
1.54IFH6467AE99N · Nov 5
HK$109,978 HKD
£11,038 GBP
View
15 more retailers have this diamond
Prices start from HK$45,463 HKDSave up to HK$64,515 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
1.54ct Round
HK$45,463 HKD