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Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2558462728

Certificate GIA 2558462728

Diamond specifications and retailer prices

From HK$5,624 HKD
As of November 1, 2026
Save HK$18,619 HKD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$24,243 HKD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2558462728. Listed at 17 retailers as of October 30, 2026, with prices from HK$5,624 to HK$24,243, a HK$18,619 spread on the same certified stone. NZ Jewellers lists it at HK$24,243. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2558462728
Dimensions5.29 × 5.31 × 3.29 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal
Top View
5.29 mm5.31 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558462728
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 1
Current: HK$24,243 HKD|Low: HK$5,624 HKD|High: HK$24,243 HKD|Avg: HK$9,994 HKD
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
November 1, 2026
Retailer 8HK$5,624 HKD
Retailer 9HK$6,826 HKD
Retailer 16HK$7,124 HKD
Retailer 15HK$7,240 HKD
Retailer 5HK$7,555 HKD
Retailer 4HK$7,728 HKD
Retailer 3HK$7,861 HKD
Retailer 11HK$7,908 HKD
Retailer 14HK$9,117 HKD
Retailer 2HK$10,003 HKD
Retailer 6HK$10,067 HKD
Retailer 7HK$10,717 HKD
Retailer 10HK$10,825 HKD
Retailer 17HK$11,625 HKD
Retailer 12HK$11,933 HKD
Retailer 13HK$14,239 HKD
NZ JewellersHK$24,243 HKD

34 data points across 17 retailers

17 retailersHK$5,624 HKD to HK$24,243 HKD

A
Cheapest Retailer
-
HK$5,624 HKD
Retailer 2
-
HK$6,826 HKD
$870 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
HK$7,124 HKD
$908 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,240 HKD
SGD 1,247 SGD
View
B+
Retailer 5
-
HK$7,555 HKD
$963 USD
View
B+
Retailer 6
-
HK$7,728 HKD
$985 USD
View
B+
Retailer 7
-
HK$7,861 HKD
SGD 1,354 SGD
View
B+
Retailer 8
-
HK$7,908 HKD
£794 GBP
View
B+
Retailer 9
-
HK$9,117 HKD
£915 GBP
View
B+
Retailer 10
-
HK$10,003 HKD
£1,004 GBP
View
B+
Retailer 11
-
HK$10,067 HKD
$1,283 USD
View
B+
Retailer 12
-
HK$10,717 HKD
$1,366 USD
View
B+
Retailer 13
-
HK$10,825 HKD
€1,314 EUR
View
Retailer 14
-
HK$11,625 HKD
A$2,279 AUD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
HK$11,933 HKD
ZAR 24,572 ZAR
View
B
Retailer 16
-
HK$14,239 HKD
£1,429 GBP
View
Most Expensive
B
NZ Jewellers
817c9b5d-1fd9-45fa-9f26-c7466c27fe6c · Oct 30
HK$24,243 HKD
$3,090 USD
View
16 more retailers have this diamond
Prices start from HK$5,624 HKDSave up to HK$18,619 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$5,624 HKD