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Oval|Natural|IGI

0.52ct K SI2 Oval Natural Diamond

VG • K/SI2 • IGI 815673852

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815673852

Diamond specifications and retailer prices

From $326 SGD
As of November 6, 2026
Save $1,362 SGD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,688 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 815673852. Listed at 11 retailers as of November 5, 2026, with prices from $326 to $1,688, a $1,362 spread on the same certified stone. NZ Jewellers lists it at $1,688. 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

0.52
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 815673852
Dimensions6.19 × 4.62 × 2.87 mm
L/W Ratio1.34
Girdle conditionFaceted
Top View
6.19 mm4.62 mm0.52 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815673852
Side View
Table 61.0%Crown 38.7°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 62.1%

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: Nov 6
Current: $1,688 SGD|Low: $326 SGD|High: $1,688 SGD|Avg: $682 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$326 SGD
Retailer 9$441 SGD
Retailer 7$474 SGD
Retailer 8$491 SGD
Retailer 4$523 SGD
Retailer 10$592 SGD
Retailer 3$607 SGD
Retailer 11$668 SGD
Retailer 5$736 SGD
Retailer 6$1,016 SGD
NZ Jewellers$1,688 SGD

39 data points across 11 retailers

11 retailers$326 SGD to $1,688 SGD

A
Cheapest Retailer
-
$326 SGD
B+
Retailer 2
-
$441 SGD
View
Retailer 3
-
$474 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$491 SGD
View
B+
Retailer 5
-
$523 SGD
View
B+
Retailer 6
-
$592 SGD
View
B+
Retailer 7
-
$607 SGD
View
B+
Retailer 8
-
$668 SGD
View
B+
Retailer 9
-
$736 SGD
View
B
Retailer 10
-
$1,016 SGD
View
Most Expensive
C
NZ Jewellers
70075842-e650-4af2-aab4-1b063ac0f11b · Nov 5
$1,688 SGD
$1,317 USD
View
10 more retailers have this diamond
Prices start from $326 SGDSave up to $1,362 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
0.52ct Oval
$326 SGD