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Heart|Natural|GIA

1.53ct F SI2 Heart Natural Diamond

VG • F/SI2 • GIA 2557507468

Certificate GIA 2557507468

Diamond specifications and retailer prices

From HK$27,116 HKD
As of November 2, 2026
Save HK$31,027 HKD (53%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$66,959 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557507468. Listed at 12 retailers as of November 2, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557507468
Dimensions6.94 × 8.00 × 4.70 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
6.94 mm8.00 mm1.53 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557507468
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.7%

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$32,576 HKD|Low: HK$26,714 HKD|High: HK$62,179 HKD|Avg: HK$37,063 HKD|+0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5HK$27,116 HKD
Retailer 2HK$28,058 HKD
Retailer 8HK$28,670 HKD
Retailer 9HK$30,411 HKD
Retailer 6HK$30,521 HKD
Retailer 1HK$32,576 HKD
Retailer 4HK$33,032 HKD
Retailer 7HK$34,275 HKD
Retailer 10HK$56,649 HKD
Retailer 3HK$58,143 HKD

38 data points across 10 retailers

12 retailersHK$27,116 HKD to HK$58,143 HKD

A
Cheapest Retailer
-
HK$27,116 HKD
A
Retailer 2
-
HK$28,058 HKD
$3,576 USD
View
A
Retailer 3
-
HK$28,670 HKD
$3,654 USD
View
A
Retailer 4
-
HK$30,411 HKD
$3,876 USD
View
A
Retailer 5
-
HK$30,521 HKD
$3,890 USD
View
Final sale: no returns
A
Retailer 6
-
HK$32,576 HKD
A$6,387 AUD
View
A
Retailer 7
-
HK$33,032 HKD
$4,210 USD
View
A
Retailer 8
-
HK$34,275 HKD
£3,440 GBP
View
B+
Retailer 9
-
HK$38,750 HKD
A$7,598 AUD
View
Retailer 10
-
HK$56,649 HKD
$7,220 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
HK$58,143 HKD
£5,835 GBP
View
Most Expensive
NZ Jewellers
9e2d9a84-f4b2-448e-b04d-92290bdaa5b6 · Sep 25
HK$66,959 HKD
$8,534 USD
View
Price last confirmed 38 days ago
11 more retailers have this diamond
Prices start from HK$27,116 HKDSave up to HK$31,027 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$27,116 HKD