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Oval|Natural|GIA

0.43ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 6531366411

Certificate GIA 6531366411

Diamond specifications and retailer prices

From $278 SGD
₹20,695 INR
As of November 2, 2026
Save $1,235 SGD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,513 SGD at NZ Jewellers · As of November 2, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531366411. Listed at 17 retailers as of November 2, 2026, with prices from $278 to $1,513, a $1,235 spread on the same certified stone. NZ Jewellers lists it at $1,513. 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

0.43
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531366411
Dimensions5.90 × 4.14 × 2.69 mm
L/W Ratio1.43
Culet sizeNone
Top View
5.90 mm4.14 mm0.43 ctJ / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6531366411
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.9%

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 2
Current: $1,513 SGD|Low: $277 SGD|High: $1,513 SGD|Avg: $628 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
Retailer 15
November 2, 2026
Retailer 8$278 SGD
Retailer 12$395 SGD
Retailer 3$409 SGD
Retailer 4$425 SGD
Retailer 2$440 SGD
Retailer 6$455 SGD
Retailer 10$506 SGD
Retailer 14$531 SGD
Retailer 7$562 SGD
Retailer 15$612 SGD
Retailer 5$678 SGD
Retailer 13$745 SGD
Retailer 9$799 SGD
Retailer 11$911 SGD
NZ Jewellers$1,513 SGD

24 data points across 15 retailers

17 retailers$278 SGD to $1,513 SGD

A
Cheapest Retailer
-
$278 SGD
₹20,695 INR
A
Retailer 2
-
$395 SGD
$309 USD
View
A
Retailer 3
-
$409 SGD
$320 USD
View
B+
Retailer 4
-
$425 SGD
$332 USD
View
B+
Retailer 5
-
$440 SGD
$344 USD
View
B+
Retailer 6
-
$455 SGD
$356 USD
View
B+
Retailer 7
-
$506 SGD
£312 GBP
View
B+
Retailer 8
-
$531 SGD
$415 USD
View
B+
Retailer 9
-
$562 SGD
$439 USD
View
B+
Retailer 10
-
$591 SGD
$462 USD
View
B+
Retailer 11
-
$612 SGD
ZAR 7,730 ZAR
View
Retailer 12
-
$632 SGD
A$761 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$678 SGD
$530 USD
View
B
Retailer 14
-
$745 SGD
€555 EUR
View
B
Retailer 15
-
$799 SGD
£492 GBP
View
B
Retailer 16
-
$911 SGD
£561 GBP
View
Most Expensive
C
NZ Jewellers
98b57bc4-82ce-4a25-aa52-7e6d0543d6f4 · Nov 2
$1,513 SGD
$1,183 USD
View
16 more retailers have this diamond
Prices start from $278 SGDSave up to $1,235 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
$278 SGD