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Round|Natural|IGI

1.53ct H IF Round Natural Diamond

EX • H/IF • IGI 547244272

Shape and cutting style on the report: Round brilliant

Certificate IGI 547244272

Diamond specifications and retailer prices

From HK$64,884 HKD
$8,270 USD
As of October 29, 2026
Save HK$52,184 HKD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$117,068 HKD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 1.53ct natural round diamond

This 1.53ct 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 547244272. Listed at 10 retailers as of October 29, 2026, with prices from HK$64,884 to HK$117,068, a HK$52,184 spread on the same certified stone. Diamond Quarter lists it at HK$117,068. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 547244272
Dimensions7.33 × 7.37 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.33 mm7.37 mm1.53 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 547244272
Side View
Table 56.5%Crown 36°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.0%

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 29
Current: HK$117,068 HKD|Low: HK$62,216 HKD|High: HK$117,068 HKD|Avg: HK$81,146 HKD
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6HK$62,216 HKD
Retailer 8HK$64,884 HKD
Retailer 9HK$65,731 HKD
Retailer 5HK$70,203 HKD
Retailer 2HK$71,289 HKD
Retailer 10HK$77,762 HKD
Retailer 4HK$82,981 HKD
Retailer 7HK$92,314 HKD
Retailer 3HK$106,555 HKD
Diamond QuarterHK$117,068 HKD

23 data points across 10 retailers

10 retailersHK$64,884 HKD to HK$117,068 HKD

Retailer 1
-
HK$62,216 HKD
$7,930 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$64,884 HKD
$8,270 USD
View
A
Retailer 3
-
HK$65,731 HKD
$8,378 USD
View
Retailer 4
-
HK$70,203 HKD
$8,948 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$71,289 HKD
£7,155 GBP
View
Retailer 6
-
HK$77,762 HKD
$9,911 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$82,981 HKD
€10,073 EUR
View
Retailer 8
-
HK$92,314 HKD
ZAR 190,084 ZAR
View
Price last confirmed 15 days ago
B
Retailer 9
-
HK$106,555 HKD
£10,694 GBP
View
Most Expensive
B
Diamond Quarter
1.53IFH5472849DN · Oct 31
HK$117,068 HKD
£11,749 GBP
View
9 more retailers have this diamond
Prices start from HK$64,884 HKDSave up to HK$52,184 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
1.53ct Round
HK$64,884 HKD