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Heart|Natural|GIA

1.53ct E I1 Heart Natural Diamond

ID • E/I1 • GIA 2474834677

Certificate GIA 2474834677

Diamond specifications and retailer prices

From HK$27,256 HKD
$3,474 USD
As of October 30, 2026
Save HK$32,309 HKD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$59,565 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2474834677. Listed at 10 retailers as of October 30, 2026, with prices from HK$27,256 to HK$59,565, a HK$32,309 spread on the same certified stone. NZ Jewellers lists it at HK$59,565. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 2474834677
Dimensions6.72 × 7.90 × 4.89 mm
L/W Ratio1.18
Top View
6.72 mm7.90 mm1.53 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2474834677
Side View
Table 56.0%Crown 37.2°Girdle: STK-VTKPavilion 40.7°Culet: NoneDepth 61.9%

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 30
Current: HK$59,565 HKD|Low: HK$27,256 HKD|High: HK$61,079 HKD|Avg: HK$37,795 HKD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11HK$27,256 HKD
Retailer 3HK$29,767 HKD
Retailer 6HK$30,975 HKD
Retailer 7HK$30,975 HKD
Retailer 8HK$30,975 HKD
Retailer 9HK$34,756 HKD
Retailer 10HK$34,756 HKD
Retailer 2HK$35,737 HKD
Retailer 5HK$35,933 HKD
Retailer 4HK$43,894 HKD
Retailer 12HK$48,930 HKD
NZ JewellersHK$59,565 HKD

13 data points across 12 retailers

10 retailersHK$27,256 HKD to HK$59,565 HKD

A
Cheapest Retailer
-
HK$27,256 HKD
$3,474 USD
A
Retailer 2
-
HK$30,975 HKD
$3,948 USD
View
A
Retailer 3
-
HK$30,975 HKD
$3,948 USD
View
A
Retailer 4
-
HK$30,975 HKD
$3,948 USD
View
A
Retailer 5
-
HK$34,756 HKD
$4,430 USD
View
A
Retailer 6
-
HK$34,756 HKD
$4,430 USD
View
A
Retailer 7
-
HK$35,737 HKD
$4,555 USD
View
A
Retailer 8
-
HK$35,933 HKD
$4,580 USD
View
B+
Retailer 9
-
HK$48,930 HKD
$6,237 USD
View
Most Expensive
B+
NZ Jewellers
4c62bfa9-cdd5-403b-8984-734509664e8f · Oct 30
HK$59,565 HKD
$7,592 USD
View
9 more retailers have this diamond
Prices start from HK$27,256 HKDSave up to HK$32,309 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 Heart
HK$27,256 HKD