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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 $754 SGD
As of November 1, 2026
Save $1,789 SGD (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,543 SGD 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 $754 to $2,543, a $1,789 spread on the same certified stone. NZ Jewellers lists it at $2,543. 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: $2,543 SGD|Low: $754 SGD|High: $2,594 SGD|Avg: $1,175 SGD|-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 3$754 SGD
Retailer 10$798 SGD
Retailer 11$810 SGD
Retailer 12$874 SGD
Retailer 4$875 SGD
Retailer 5$916 SGD
Retailer 8$1,047 SGD
Retailer 2$1,077 SGD
Retailer 9$1,215 SGD
Retailer 6$1,245 SGD
Retailer 7$1,866 SGD
NZ Jewellers$2,543 SGD

27 data points across 12 retailers

14 retailers$754 SGD to $2,543 SGD

A
Cheapest Retailer
-
$754 SGD
A
Retailer 2
-
$796 SGD
View
Final sale: no returns
A
Retailer 3
-
$798 SGD
View
A
Retailer 4
-
$810 SGD
View
A
Retailer 5
-
$874 SGD
View
Retailer 6
-
$875 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$916 SGD
View
B+
Retailer 8
-
$980 SGD
View
B+
Retailer 9
-
$1,047 SGD
View
A
Retailer 10
-
$1,077 SGD
View
B+
Retailer 11
-
$1,215 SGD
View
B+
Retailer 12
-
$1,245 SGD
View
B
Retailer 13
-
$1,866 SGD
View
Most Expensive
B
NZ Jewellers
768783ca-8560-4784-b92b-4f3a7fbf697c · Nov 2
$2,543 SGD
$1,991 USD
View
13 more retailers have this diamond
Prices start from $754 SGDSave up to $1,789 SGD

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
$754 SGD