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Heart|Natural|GIA

0.54ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 6552227944

Certificate GIA 6552227944

Diamond specifications and retailer prices

From HK$3,441 HKD
As of November 6, 2026
Save HK$1,042 HKD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$4,483 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.54ct natural heart diamond

This 0.54ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552227944. Listed at 4 retailers as of November 5, 2026, with prices from HK$3,441 to HK$4,483, a HK$1,042 spread on the same certified stone. Blue Nile lists it at HK$4,483. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552227944
Dimensions4.91 × 5.79 × 3.42 mm
L/W Ratio1.18
Top View
4.91 mm5.79 mm0.54 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552227944
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.1%

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 6
Current: HK$4,483 HKD|Low: HK$3,151 HKD|High: HK$5,047 HKD|Avg: HK$4,109 HKD|-11.2%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3HK$3,441 HKD
Retailer 4HK$3,746 HKD
Retailer 2HK$4,264 HKD
Blue NileHK$4,483 HKD

41 data points across 4 retailers

4 retailersHK$3,441 HKD to HK$4,483 HKD

A
Cheapest Retailer
-
HK$3,441 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,746 HKD
View
B+
Retailer 3
-
HK$4,264 HKD
View
Most Expensive
B+
Blue Nile
29080200 · Nov 5
HK$4,483 HKD
$572 USD
View
3 more retailers have this diamond
Prices start from HK$3,441 HKDSave up to HK$1,042 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
0.54ct Heart
HK$3,441 HKD