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Oval|Natural|GIA

0.45ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 1565128439

Certificate GIA 1565128439

Diamond specifications and retailer prices

From $572 SGD
As of November 5, 2026
Save $285 SGD (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $857 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565128439. Listed at 8 retailers as of November 5, 2026, with prices from $572 to $857, a $285 spread on the same certified stone. Wholesale Diamonds Direct lists it at $857. 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

0.45
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.26°
Pavilion angle40.92°
OriginNatural
Grading LabGIA
CertificateGIA 1565128439
Dimensions5.94 × 4.27 × 2.66 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.94 mm4.27 mm0.45 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1565128439
Side View
Table 60.0%Crown 37.26°Girdle: MED-VTKPavilion 40.92°Culet: NoneDepth 62.3%

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 5
Current: $824 SGD|Low: $572 SGD|High: $907 SGD|Avg: $723 SGD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 6, 2026
Retailer 7$572 SGD
Retailer 4$583 SGD
Retailer 3$611 SGD
Retailer 6$672 SGD
Retailer 2$690 SGD
Retailer 5$743 SGD
Retailer 1$824 SGD
Wholesale Diamonds Direct$857 SGD

43 data points across 8 retailers

8 retailers$572 SGD to $857 SGD

A
Cheapest Retailer
-
$572 SGD
Retailer 2
-
$583 SGD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$611 SGD
View
B+
Retailer 4
-
$672 SGD
View
B+
Retailer 5
-
$690 SGD
View
B+
Retailer 6
-
$743 SGD
View
B
Retailer 7
-
$824 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
286303823 · Nov 6
$857 SGD
$668 USD
View
7 more retailers have this diamond
Prices start from $572 SGDSave up to $285 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
0.45ct Oval
$572 SGD