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Oval|Natural|IGI

0.43ct G I1 Oval Natural Diamond

G/I1 • IGI 510181998

Shape and cutting style on the report: Oval brilliant

Certificate IGI 510181998

Diamond specifications and retailer prices

From $235 SGD
₹17,473 INR
As of November 1, 2026
Save $421 SGD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,524 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural oval diamond

This 0.43ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and I1 clarity (included) and certified by IGI 510181998. Listed at 7 retailers as of October 31, 2026, with a 179% 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

0.43
Carat
G
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle32.8°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 510181998
Dimensions6.42 × 4.35 × 2.46 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.42 mm4.35 mm0.43 ctG / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 510181998
Side View
Table 70.5%Crown 32.8°Girdle: THN-THKPavilion 41.1°Culet: NoneDepth 56.6%

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 1
Current: $235 SGD|Low: $234 SGD|High: $655 SGD|Avg: $402 SGD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 1$235 SGD
Retailer 6$336 SGD
Retailer 5$352 SGD
Retailer 4$362 SGD
Retailer 3$453 SGD
Retailer 2$655 SGD

44 data points across 6 retailers

7 retailers$235 SGD to $655 SGD

A
Cheapest Retailer
-
$235 SGD
₹17,473 INR
B+
Retailer 2
-
$336 SGD
$263 USD
View
B+
Retailer 3
-
$362 SGD
$283 USD
View
B+
Retailer 4
-
$375 SGD
$293 USD
View
B+
Retailer 5
-
$453 SGD
$354 USD
View
B
Retailer 6
-
$655 SGD
€488 EUR
View
Most Expensive
NZ Jewellers
f6a7fba1-320b-479e-ae5e-11003ae3e390 · Oct 30
$1,524 SGD
$1,192 USD
View
Price under review
6 more retailers have this diamond
Prices start from $235 SGDSave up to $421 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
0.43ct Oval
$235 SGD