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Oval|Natural|IGI

0.57ct I IF Oval Natural Diamond

VG • I/IF • IGI 790618672

Shape and cutting style on the report: Oval brilliant

Certificate IGI 790618672

Diamond specifications and retailer prices

From HK$4,629 HKD
As of November 1, 2026
Save HK$10,991 HKD (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$15,620 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.57ct natural oval diamond

This 0.57ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 790618672. Listed at 14 retailers as of November 1, 2026, with prices from HK$4,629 to HK$15,620, a HK$10,991 spread on the same certified stone. NZ Jewellers lists it at HK$15,620. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.57
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle38.4°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 790618672
Dimensions6.54 × 4.55 × 2.89 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
6.54 mm4.55 mm0.57 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 790618672
Side View
Table 60.0%Crown 38.4°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 63.5%

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$15,620 HKD|Low: HK$4,629 HKD|High: HK$15,934 HKD|Avg: HK$7,218 HKD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3HK$4,629 HKD
Retailer 10HK$4,903 HKD
Retailer 11HK$4,974 HKD
Retailer 12HK$5,366 HKD
Retailer 4HK$5,374 HKD
Retailer 5HK$5,625 HKD
Retailer 8HK$6,433 HKD
Retailer 2HK$6,614 HKD
Retailer 9HK$7,461 HKD
Retailer 6HK$7,649 HKD
Retailer 7HK$11,462 HKD
NZ JewellersHK$15,620 HKD

27 data points across 12 retailers

14 retailersHK$4,629 HKD to HK$15,620 HKD

A
Cheapest Retailer
-
HK$4,629 HKD
A
Retailer 2
-
HK$4,888 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,903 HKD
View
A
Retailer 4
-
HK$4,974 HKD
View
A
Retailer 5
-
HK$5,366 HKD
View
Retailer 6
-
HK$5,374 HKD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$5,625 HKD
View
B+
Retailer 8
-
HK$6,017 HKD
View
B+
Retailer 9
-
HK$6,433 HKD
View
A
Retailer 10
-
HK$6,614 HKD
View
B+
Retailer 11
-
HK$7,461 HKD
View
B+
Retailer 12
-
HK$7,649 HKD
View
B
Retailer 13
-
HK$11,462 HKD
View
Most Expensive
B
NZ Jewellers
768783ca-8560-4784-b92b-4f3a7fbf697c · Nov 2
HK$15,620 HKD
$1,991 USD
View
13 more retailers have this diamond
Prices start from HK$4,629 HKDSave up to HK$10,991 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 Oval
HK$4,629 HKD