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Round|Natural|GIA

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 7556747731

Certificate GIA 7556747731

Diamond specifications and retailer prices

From HK$4,259 HKD
₹51,699 INR
As of October 29, 2026
Save HK$10,688 HKD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$17,662 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556747731. Listed at 18 retailers as of October 28, 2026, with a 251% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7556747731
Dimensions5.21 × 5.24 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
5.21 mm5.24 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556747731
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: HK$6,690 HKD|Low: HK$4,230 HKD|High: HK$14,947 HKD|Avg: HK$7,198 HKD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 4HK$4,259 HKD
Retailer 10HK$4,620 HKD
Retailer 9HK$5,022 HKD
Retailer 8HK$5,365 HKD
Retailer 11HK$5,445 HKD
Retailer 3HK$5,719 HKD
Retailer 2HK$6,483 HKD
Retailer 1HK$6,690 HKD
Retailer 6HK$7,728 HKD
Retailer 5HK$12,645 HKD
Retailer 7HK$14,947 HKD

37 data points across 11 retailers

18 retailersHK$4,259 HKD to HK$14,947 HKD

A
Cheapest Retailer
-
HK$4,259 HKD
₹51,699 INR
A
Retailer 2
-
HK$4,620 HKD
View
A
Retailer 3
-
HK$5,022 HKD
$640 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,365 HKD
SGD 924 SGD
View
Retailer 5
-
HK$5,445 HKD
$694 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$5,445 HKD
$694 USD
View
Price last confirmed 14 days ago
Retailer 7
-
HK$5,634 HKD
$718 USD
View
Price last confirmed 42 days ago
Retailer 8
-
HK$5,657 HKD
$721 USD
View
Price last confirmed 14 days ago
A
Retailer 9
-
HK$5,719 HKD
SGD 985 SGD
View
Retailer 10
-
HK$6,285 HKD
$801 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
HK$6,483 HKD
$826 USD
View
Retailer 12
-
HK$6,497 HKD
$828 USD
View
Price last confirmed 38 days ago
A
Retailer 13
-
HK$6,690 HKD
£671 GBP
View
B+
Retailer 14
-
HK$7,728 HKD
€938 EUR
View
B
Retailer 15
-
HK$12,645 HKD
£1,269 GBP
View
B
Retailer 16
-
HK$14,947 HKD
£1,500 GBP
View
Retailer 17
-
HK$17,082 HKD
$2,177 USD
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
cf8452fa-2170-416e-b013-55dadf1e3b15 · Sep 21
HK$17,662 HKD
$2,251 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from HK$4,259 HKDSave up to HK$10,688 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 Round
HK$4,259 HKD