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0.57ct H SI2 Round Natural Diamond

EX • H/SI2 • IGI 395996297

Shape and cutting style on the report: Round brilliant

Certificate IGI 395996297

Diamond specifications and retailer prices

From HK$3,476 HKD
$443 USD
As of October 31, 2026
Save HK$9,839 HKD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$13,314 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 395996297. Listed at 11 retailers as of October 30, 2026, with prices from HK$3,476 to HK$13,314, a HK$9,839 spread on the same certified stone. NZ Jewellers lists it at HK$13,314. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 395996297
Dimensions5.34 × 5.31 × 3.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.34 mm5.31 mm0.57 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 395996297
Side View
Table 56.5%Crown 35.9°Girdle: MediumPavilion 40.4°Culet: NoneDepth 61.8%

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 31
Current: HK$13,314 HKD|Low: HK$2,710 HKD|High: HK$13,314 HKD|Avg: HK$5,030 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
October 30, 2026
Retailer 5HK$2,710 HKD
Retailer 11HK$3,476 HKD
Retailer 8HK$3,742 HKD
Retailer 9HK$3,742 HKD
Retailer 3HK$3,814 HKD
Retailer 12HK$4,009 HKD
Retailer 13HK$4,237 HKD
Retailer 10HK$4,501 HKD
Retailer 6HK$4,508 HKD
Retailer 2HK$5,272 HKD
Retailer 4HK$5,279 HKD
Retailer 7HK$8,031 HKD
NZ JewellersHK$13,314 HKD

21 data points across 13 retailers

11 retailersHK$3,476 HKD to HK$13,314 HKD

A
Cheapest Retailer
-
HK$3,476 HKD
$443 USD
A
Retailer 2
-
HK$3,742 HKD
$477 USD
View
A
Retailer 3
-
HK$3,742 HKD
$477 USD
View
A
Retailer 4
-
HK$4,009 HKD
$511 USD
View
A
Retailer 5
-
HK$4,237 HKD
$540 USD
View
A
Retailer 6
-
HK$4,501 HKD
$574 USD
View
A
Retailer 7
-
HK$4,508 HKD
£452 GBP
View
A
Retailer 8
-
HK$5,272 HKD
€640 EUR
View
B
Retailer 9
-
HK$8,031 HKD
£806 GBP
View
B
Retailer 10
-
HK$8,924 HKD
£896 GBP
View
Most Expensive
B
NZ Jewellers
c9ef662d-0a4a-4e8e-908a-34aec39df8f7 · Oct 30
HK$13,314 HKD
$1,697 USD
View
10 more retailers have this diamond
Prices start from HK$3,476 HKDSave up to HK$9,839 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$3,476 HKD