CaratHunter
Plans
Heart|Natural|GIA

0.57ct I IF Heart Natural Diamond

EX • I/IF • GIA 2546394369

Certificate GIA 2546394369

Diamond specifications and retailer prices

From HK$4,017 HKD
As of November 4, 2026
Save HK$6,896 HKD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$16,130 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.57ct natural heart diamond

This 0.57ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546394369. Listed at 14 retailers as of November 4, 2026, with a 172% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.57
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 2546394369
Dimensions5.27 × 5.82 × 3.21 mm
L/W Ratio1.10
Top View
5.27 mm5.82 mm0.57 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2546394369
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 37.6°Culet: NoneDepth 55.2%

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 4
Current: HK$6,009 HKD|Low: HK$4,017 HKD|High: HK$11,666 HKD|Avg: HK$6,190 HKD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12HK$4,017 HKD
Retailer 2HK$4,370 HKD
Retailer 3HK$4,550 HKD
Retailer 7HK$4,950 HKD
Retailer 4HK$5,037 HKD
Retailer 5HK$5,758 HKD
Retailer 1HK$6,009 HKD
Retailer 11HK$6,237 HKD
Retailer 9HK$6,967 HKD
Retailer 10HK$7,178 HKD
Retailer 6HK$7,304 HKD
Retailer 8HK$10,913 HKD

29 data points across 12 retailers

14 retailersHK$4,017 HKD to HK$10,913 HKD

A
Cheapest Retailer
-
HK$4,017 HKD
A
Retailer 2
-
HK$4,370 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,550 HKD
View
A
Retailer 4
-
HK$4,950 HKD
View
Retailer 5
-
HK$5,037 HKD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$5,758 HKD
View
A
Retailer 7
-
HK$6,009 HKD
View
A
Retailer 8
-
HK$6,237 HKD
View
B+
Retailer 9
-
HK$6,967 HKD
View
B+
Retailer 10
-
HK$7,178 HKD
View
B+
Retailer 11
-
HK$7,304 HKD
View
Retailer 12
-
HK$7,524 HKD
View
Price last confirmed 32 days ago
B
Retailer 13
-
HK$10,913 HKD
View
Most Expensive
NZ Jewellers
b7da0546-28f0-4cb1-83e8-b0b927623f4d · Sep 25
HK$16,130 HKD
$2,056 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from HK$4,017 HKDSave up to HK$6,896 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
0.57ct Heart
HK$4,017 HKD