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Round|Natural|GIA

0.57ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2564631017

Certificate GIA 2564631017

Diamond specifications and retailer prices

From HK$4,520 HKD
As of October 29, 2026
Save HK$14,335 HKD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$18,855 HKD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct 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 2564631017. Listed at 23 retailers as of October 26, 2026, with prices from HK$4,520 to HK$18,855, a HK$14,335 spread on the same certified stone. NZ Jewellers lists it at HK$18,855. 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

0.57
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2564631017
Dimensions5.31 × 5.29 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.31 mm5.29 mm0.57 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564631017
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$18,855 HKD|Low: HK$4,300 HKD|High: HK$19,043 HKD|Avg: HK$7,690 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
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 15HK$4,520 HKD
Retailer 13HK$4,534 HKD
Retailer 7HK$5,547 HKD
Retailer 16HK$5,649 HKD
Retailer 8HK$5,669 HKD
Retailer 4HK$5,713 HKD
Retailer 20HK$5,760 HKD
Retailer 17HK$5,963 HKD
Retailer 5HK$6,010 HKD
Retailer 14HK$6,050 HKD
Retailer 10HK$6,246 HKD
Retailer 11HK$6,294 HKD
Retailer 21HK$6,936 HKD
Retailer 9HK$7,125 HKD
Retailer 2HK$7,233 HKD
Retailer 18HK$7,825 HKD
Retailer 3HK$7,831 HKD
Retailer 19HK$7,876 HKD
Retailer 6HK$8,228 HKD
Retailer 23HK$8,501 HKD
Retailer 12HK$11,031 HKD
Retailer 22HK$17,527 HKD
NZ JewellersHK$18,855 HKD

14 data points across 23 retailers

23 retailersHK$4,520 HKD to HK$18,855 HKD

A
Cheapest Retailer
-
HK$4,520 HKD
A
Retailer 2
-
HK$4,534 HKD
₹55,038 INR
View
A
Retailer 3
-
HK$5,547 HKD
$707 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,649 HKD
$720 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$5,669 HKD
A$1,112 AUD
View
A
Retailer 6
-
HK$5,713 HKD
€693 EUR
View
Price last confirmed 3 days ago
A
Retailer 7
-
HK$5,760 HKD
SGD 992 SGD
View
A
Retailer 8
-
HK$5,963 HKD
$760 USD
View
A
Retailer 9
-
HK$6,010 HKD
$766 USD
View
A
Retailer 10
-
HK$6,050 HKD
$771 USD
View
A
Retailer 11
-
HK$6,246 HKD
$796 USD
View
A
Retailer 12
-
HK$6,294 HKD
SGD 1,084 SGD
View
A
Retailer 13
-
HK$6,936 HKD
$884 USD
View
A
Retailer 14
-
HK$7,125 HKD
£715 GBP
View
A
Retailer 15
-
HK$7,233 HKD
£726 GBP
View
B+
Retailer 16
-
HK$7,825 HKD
£785 GBP
View
B+
Retailer 17
-
HK$7,831 HKD
$998 USD
View
B+
Retailer 18
-
HK$7,876 HKD
€956 EUR
View
B+
Retailer 19
-
HK$8,228 HKD
$1,049 USD
View
B+
Retailer 20
-
HK$8,501 HKD
$1,083 USD
View
B+
Retailer 21
-
HK$11,031 HKD
£1,107 GBP
View
B
Retailer 22
-
HK$17,527 HKD
CA$3,102 CAD
View
Most Expensive
B
NZ Jewellers
6cddb238-b8b5-4d7e-93eb-2fe5b571122a · Oct 26
HK$18,855 HKD
$2,403 USD
View
22 more retailers have this diamond
Prices start from HK$4,520 HKDSave up to HK$14,335 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 Round
HK$4,520 HKD