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Heart|Natural|GIA

1.53ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 6555305570

Certificate GIA 6555305570

Diamond specifications and retailer prices

From HK$46,399 HKD
As of November 2, 2026
Save HK$38,150 HKD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$113,910 HKD at NZ Jewellers · As of September 25, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555305570. Listed at 18 retailers as of November 1, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555305570
Dimensions6.92 × 8.08 × 4.64 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.92 mm8.08 mm1.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555305570
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.4%

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 2
Current: HK$46,399 HKD|Low: HK$45,796 HKD|High: HK$91,086 HKD|Avg: HK$60,708 HKD|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 1HK$46,399 HKD
Retailer 16HK$51,483 HKD
Retailer 13HK$51,925 HKD
Retailer 4HK$52,153 HKD
Retailer 11HK$54,970 HKD
Retailer 8HK$54,984 HKD
Retailer 9HK$56,672 HKD
Retailer 3HK$57,551 HKD
Retailer 10HK$57,882 HKD
Retailer 7HK$58,540 HKD
Retailer 12HK$59,866 HKD
Retailer 5HK$60,229 HKD
Retailer 14HK$61,676 HKD
Retailer 6HK$68,152 HKD
Retailer 2HK$74,535 HKD
Retailer 15HK$84,549 HKD

26 data points across 16 retailers

18 retailersHK$46,399 HKD to HK$84,549 HKD

A
Cheapest Retailer
-
HK$46,399 HKD
A
Retailer 2
-
HK$51,483 HKD
€6,249 EUR
View
A
Retailer 3
-
HK$51,925 HKD
$6,618 USD
View
A
Retailer 4
-
HK$52,153 HKD
$6,647 USD
View
B+
Retailer 5
-
HK$54,970 HKD
$7,006 USD
View
Retailer 6
-
HK$54,984 HKD
SGD 9,470 SGD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
HK$56,672 HKD
$7,223 USD
View
Final sale: no returns
B+
Retailer 8
-
HK$57,551 HKD
$7,335 USD
View
B+
Retailer 9
-
HK$57,882 HKD
£5,809 GBP
View
B+
Retailer 10
-
HK$58,540 HKD
$7,461 USD
View
B+
Retailer 11
-
HK$59,866 HKD
$7,630 USD
View
Retailer 12
-
HK$60,229 HKD
A$11,810 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
HK$61,676 HKD
$7,861 USD
View
B+
Retailer 14
-
HK$67,411 HKD
A$13,218 AUD
View
Retailer 15
-
HK$68,152 HKD
$8,686 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$74,535 HKD
ZAR 153,468 ZAR
View
B
Retailer 17
-
HK$84,549 HKD
£8,485 GBP
View
Most Expensive
NZ Jewellers
5cfaa48c-3f45-4363-879f-6a1e469c6e53 · Sep 25
HK$113,910 HKD
$14,518 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from HK$46,399 HKDSave up to HK$38,150 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$46,399 HKD