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Oval|Natural|GIA

0.40ct E SI2 Oval Natural Diamond

GD • E/SI2 • GIA 6532803413

Certificate GIA 6532803413

Diamond specifications and retailer prices

From $808 NZD
As of October 31, 2026
Save $1,254 NZD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,520 NZD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532803413. Listed at 16 retailers as of October 31, 2026, with a 155% 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

0.40
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532803413
Dimensions6.02 × 4.02 × 2.59 mm
L/W Ratio1.50
Top View
6.02 mm4.02 mm0.40 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532803413
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

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: Oct 31
Current: $1,421 NZD|Low: $848 NZD|High: $2,084 NZD|Avg: $1,346 NZD|+36.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$848 NZD
Retailer 6$989 NZD
Retailer 2$1,205 NZD
Retailer 1$1,421 NZD
Retailer 3$1,806 NZD
Retailer 4$2,062 NZD

43 data points across 6 retailers

16 retailers$808 NZD to $2,062 NZD

B+
Cheapest Retailer
-
$808 NZD
B+
Retailer 2
-
$848 NZD
View
B+
Retailer 3
-
$857 NZD
View
Retailer 4
-
$871 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$871 NZD
View
B+
Retailer 6
-
$933 NZD
View
B
Retailer 7
-
$1,017 NZD
View
B
Retailer 8
-
$1,050 NZD
View
B
Retailer 9
-
$1,111 NZD
View
B
Retailer 10
-
$1,205 NZD
View
B
Retailer 11
-
$1,221 NZD
View
C
Retailer 12
-
$1,421 NZD
View
B
Retailer 13
-
$1,806 NZD
View
B
Retailer 14
-
$2,062 NZD
View
Most Expensive
Diamond Exchange Canada
1972046374 · Nov 5
$2,520 NZD
CA$1,940 CAD
View
Price under review
14 more retailers have this diamond
Prices start from $808 NZDSave up to $1,254 NZD

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+
0.40ct Oval
$808 NZD