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Heart|Natural|GIA

1.54ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 6247061422

Certificate GIA 6247061422

Diamond specifications and retailer prices

From HK$26,412 HKD
As of November 2, 2026
Save HK$35,805 HKD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$62,216 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.54ct natural heart diamond

This 1.54ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6247061422. Listed at 12 retailers as of October 30, 2026, with prices from HK$26,412 to HK$62,216, a HK$35,805 spread on the same certified stone. NZ Jewellers lists it at HK$62,216. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247061422
Dimensions7.07 × 7.98 × 4.63 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
7.07 mm7.98 mm1.54 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247061422
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 58.0%

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: Nov 2
Current: HK$62,216 HKD|Low: HK$26,010 HKD|High: HK$65,559 HKD|Avg: HK$40,212 HKD|-5.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2HK$26,412 HKD
Retailer 9HK$30,112 HKD
Retailer 8HK$31,744 HKD
Retailer 6HK$33,187 HKD
Retailer 4HK$33,412 HKD
Retailer 7HK$34,320 HKD
Retailer 3HK$34,348 HKD
Retailer 5HK$34,833 HKD
Retailer 11HK$38,044 HKD
Retailer 12HK$55,289 HKD
Retailer 10HK$56,496 HKD
NZ JewellersHK$62,216 HKD

27 data points across 12 retailers

12 retailersHK$26,412 HKD to HK$62,216 HKD

A
Cheapest Retailer
-
HK$26,412 HKD
A
Retailer 2
-
HK$30,112 HKD
$3,838 USD
View
B+
Retailer 3
-
HK$31,744 HKD
$4,046 USD
View
B+
Retailer 4
-
HK$33,187 HKD
$4,230 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$33,412 HKD
SGD 5,755 SGD
View
B+
Retailer 6
-
HK$34,320 HKD
£3,444 GBP
View
B+
Retailer 7
-
HK$34,348 HKD
$4,378 USD
View
B+
Retailer 8
-
HK$34,833 HKD
£3,496 GBP
View
B+
Retailer 9
-
HK$38,044 HKD
$4,849 USD
View
B
Retailer 10
-
HK$55,289 HKD
$7,047 USD
View
B
Retailer 11
-
HK$56,496 HKD
£5,670 GBP
View
Most Expensive
B
NZ Jewellers
713f2e2b-027d-47e7-9bbd-7577f1cbdd86 · Oct 30
HK$62,216 HKD
$7,930 USD
View
11 more retailers have this diamond
Prices start from HK$26,412 HKDSave up to HK$35,805 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 Heart
HK$26,412 HKD