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Round|Natural|GIA

0.56ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6541004429

Certificate GIA 6541004429

Diamond specifications and retailer prices

From HK$4,418 HKD
As of October 29, 2026
Save HK$13,649 HKD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$18,067 HKD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.56ct natural round diamond

This 0.56ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6541004429. Listed at 23 retailers as of October 26, 2026, with prices from HK$4,418 to HK$18,067, a HK$13,649 spread on the same certified stone. NZ Jewellers lists it at HK$18,067. 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

0.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6541004429
Dimensions5.28 × 5.26 × 3.30 mm
L/W Ratio1.00
Top View
5.28 mm5.26 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541004429
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

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$18,067 HKD|Low: HK$4,419 HKD|High: HK$18,256 HKD|Avg: HK$7,349 HKD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 2HK$4,439 HKD
Retailer 20HK$5,366 HKD
Retailer 9HK$5,566 HKD
Retailer 14HK$5,821 HKD
Retailer 19HK$5,821 HKD
Retailer 12HK$5,907 HKD
Retailer 18HK$6,049 HKD
Retailer 8HK$6,072 HKD
Retailer 11HK$6,171 HKD
Retailer 6HK$6,645 HKD
Retailer 10HK$6,801 HKD
Retailer 5HK$6,910 HKD
Retailer 3HK$6,924 HKD
Retailer 17HK$6,959 HKD
Retailer 13HK$7,178 HKD
Retailer 15HK$7,577 HKD
Retailer 4HK$7,702 HKD
Retailer 7HK$8,872 HKD
Retailer 16HK$10,720 HKD
NZ JewellersHK$18,067 HKD

15 data points across 20 retailers

23 retailersHK$4,418 HKD to HK$18,067 HKD

A
Cheapest Retailer
-
HK$4,418 HKD
A
Retailer 2
-
HK$4,439 HKD
₹53,893 INR
View
A
Retailer 3
-
HK$5,366 HKD
$684 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,566 HKD
A$1,092 AUD
View
A
Retailer 5
-
HK$5,778 HKD
$736 USD
View
Price last confirmed 43 days ago
A
Retailer 6
-
HK$5,821 HKD
$742 USD
View
A
Retailer 7
-
HK$5,821 HKD
$742 USD
View
A
Retailer 8
-
HK$5,907 HKD
$753 USD
View
A
Retailer 9
-
HK$6,049 HKD
$771 USD
View
A
Retailer 10
-
HK$6,072 HKD
$774 USD
View
A
Retailer 11
-
HK$6,171 HKD
SGD 1,063 SGD
View
A
Retailer 12
-
HK$6,645 HKD
$847 USD
View
A
Retailer 13
-
HK$6,801 HKD
$867 USD
View
A
Retailer 14
-
HK$6,910 HKD
£694 GBP
View
A
Retailer 15
-
HK$6,924 HKD
£695 GBP
View
A
Retailer 16
-
HK$6,959 HKD
$887 USD
View
A
Retailer 17
-
HK$7,178 HKD
$915 USD
View
A
Retailer 18
-
HK$7,577 HKD
£760 GBP
View
B+
Retailer 19
-
HK$7,702 HKD
€935 EUR
View
B+
Retailer 20
-
HK$8,872 HKD
ZAR 18,270 ZAR
View
B+
Retailer 21
-
HK$8,952 HKD
A$1,756 AUD
View
Price last confirmed 24 days ago
B+
Retailer 22
-
HK$10,720 HKD
£1,076 GBP
View
Most Expensive
B
NZ Jewellers
96d1d8f0-2f91-44ff-bbcb-446ae1690f1f · Oct 26
HK$18,067 HKD
$2,303 USD
View
22 more retailers have this diamond
Prices start from HK$4,418 HKDSave up to HK$13,649 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
0.56ct Round
HK$4,418 HKD