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Oval|Natural|GIA

0.41ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 2527906072

Certificate GIA 2527906072

Diamond specifications and retailer prices

From $439 SGD
$343 USD
As of October 31, 2026
Save $575 SGD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,683 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.41ct natural oval diamond

This 0.41ct 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 2527906072. Listed at 17 retailers as of October 31, 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. 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

0.41
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2527906072
Dimensions6.20 × 4.03 × 2.51 mm
L/W Ratio1.54
Top View
6.20 mm4.03 mm0.41 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2527906072
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

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: Oct 31
Current: $889 SGD|Low: $490 SGD|High: $1,026 SGD|Avg: $725 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8$490 SGD
Retailer 2$568 SGD
Retailer 5$681 SGD
Retailer 7$703 SGD
Retailer 6$723 SGD
Retailer 4$815 SGD
Retailer 1$889 SGD
Retailer 3$1,014 SGD

38 data points across 8 retailers

17 retailers$439 SGD to $1,014 SGD

A
Cheapest Retailer
-
$439 SGD
$343 USD
B+
Retailer 2
-
$462 SGD
View
B+
Retailer 3
-
$473 SGD
$370 USD
View
B+
Retailer 4
-
$490 SGD
$383 USD
View
B+
Retailer 5
-
$568 SGD
£350 GBP
View
B+
Retailer 6
-
$570 SGD
$446 USD
View
B+
Retailer 7
-
$591 SGD
$462 USD
View
B
Retailer 8
-
$606 SGD
$474 USD
View
B
Retailer 9
-
$634 SGD
$496 USD
View
B
Retailer 10
-
$637 SGD
$498 USD
View
B+
Retailer 11
-
$681 SGD
ZAR 8,600 ZAR
View
Retailer 12
-
$703 SGD
A$846 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$723 SGD
$565 USD
View
B
Retailer 14
-
$815 SGD
€607 EUR
View
B
Retailer 15
-
$889 SGD
£547 GBP
View
B
Retailer 16
-
$1,014 SGD
£624 GBP
View
Most Expensive
NZ Jewellers
d35c9a41-6379-4bcf-9428-749d4253cc4e · Nov 2
$1,683 SGD
$1,316 USD
View
Price under review
16 more retailers have this diamond
Prices start from $439 SGDSave up to $575 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
0.41ct Oval
$439 SGD