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Oval|Natural|IGI

0.45ct F SI2 Oval Natural Diamond

VG • F/SI2 • IGI 729536648

Shape and cutting style on the report: Oval brilliant

Certificate IGI 729536648

Diamond specifications and retailer prices

From $604 SGD
As of November 5, 2026
Save $791 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,222 SGD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 0.45ct natural oval diamond

This 0.45ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 729536648. Listed at 15 retailers as of November 2, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.45
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 729536648
Dimensions6.24 × 4.31 × 2.46 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
6.24 mm4.31 mm0.45 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536648
Side View
Table 65.0%Crown 36.2°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,315 SGD|Low: $596 SGD|High: $2,315 SGD|Avg: $871 SGD
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
November 2, 2026
Retailer 12$604 SGD
Retailer 8$609 SGD
Retailer 4$638 SGD
Retailer 9$650 SGD
Retailer 10$650 SGD
Retailer 14$697 SGD
Retailer 5$750 SGD
Retailer 13$772 SGD
Retailer 3$793 SGD
Retailer 11$848 SGD
Retailer 6$875 SGD
Retailer 7$910 SGD
Retailer 2$1,394 SGD
NZ Jewellers$2,315 SGD

23 data points across 14 retailers

15 retailers$604 SGD to $1,394 SGD

Retailer 1
-
$579 SGD
Price last confirmed 55 days ago
B+
Retailer 2
-
$604 SGD
View
Retailer 3
-
$609 SGD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
$650 SGD
View
Retailer 5
-
$650 SGD
View
Price last confirmed 9 days ago
Retailer 6
-
$669 SGD
View
Price last confirmed 54 days ago
B+
Retailer 7
-
$697 SGD
View
Retailer 8
-
$750 SGD
View
Price last confirmed 42 days ago
B
Retailer 9
-
$772 SGD
View
B
Retailer 10
-
$793 SGD
View
B
Retailer 11
-
$848 SGD
View
B
Retailer 12
-
$910 SGD
View
B
Retailer 13
-
$1,394 SGD
View
Most Expensive
NZ Jewellers
8c23db1c-0cc2-4928-8307-024f3c85c652 · Sep 15
$2,222 SGD
$1,734 USD
View
Price under review
13 more retailers have this diamond
Prices start from $604 SGDSave up to $791 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.

B+
0.45ct Oval
$604 SGD