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Oval|Natural|GIA

1.01ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 5533120519

Certificate GIA 5533120519

Diamond specifications and retailer prices

From $3,970 NZD
As of November 6, 2026
Save $4,652 NZD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,867 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5533120519. Listed at 22 retailers as of November 4, 2026, with a 117% 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

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5533120519
Dimensions7.93 × 5.59 × 3.45 mm
L/W Ratio1.42
Top View
7.93 mm5.59 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5533120519
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.7%

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 6
Current: $4,142 NZD|Low: $3,947 NZD|High: $9,151 NZD|Avg: $5,767 NZD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$3,970 NZD
Retailer 1$4,142 NZD
Retailer 10$4,683 NZD
Retailer 11$4,737 NZD
Retailer 4$4,771 NZD
Retailer 3$5,424 NZD
Retailer 8$5,471 NZD
Retailer 6$5,524 NZD
Retailer 13$5,646 NZD
Retailer 7$6,016 NZD
Retailer 9$6,308 NZD
Retailer 12$8,623 NZD
Retailer 5$9,117 NZD

30 data points across 13 retailers

22 retailers$3,970 NZD to $8,623 NZD

A
Cheapest Retailer
-
$3,970 NZD
A
Retailer 2
-
$4,142 NZD
View
A
Retailer 3
-
$4,683 NZD
View
A
Retailer 4
-
$4,737 NZD
View
A
Retailer 5
-
$4,771 NZD
View
Final sale: no returns
A
Retailer 6
-
$4,973 NZD
View
A
Retailer 7
-
$4,979 NZD
View
Retailer 8
-
$5,197 NZD
View
Price last confirmed 21 days ago
Retailer 9
-
$5,197 NZD
View
Price last confirmed 19 days ago
B+
Retailer 10
-
$5,273 NZD
View
Retailer 11
-
$5,397 NZD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$5,424 NZD
View
A
Retailer 13
-
$5,471 NZD
View
B+
Retailer 14
-
$5,524 NZD
View
B+
Retailer 15
-
$5,646 NZD
View
Retailer 16
-
$5,855 NZD
View
Price last confirmed 30 days ago
Retailer 17
-
$5,998 NZD
View
Price last confirmed 19 days ago
B+
Retailer 18
-
$6,016 NZD
View
B+
Retailer 19
-
$6,308 NZD
View
B
Retailer 20
-
$8,623 NZD
View
Retailer 21
-
$9,117 NZD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
b060eaf7-7f46-421d-a52f-9c56c1617c89 · Oct 17
$10,867 NZD
$6,024 USD
View
Price last confirmed 20 days ago
21 more retailers have this diamond
Prices start from $3,970 NZDSave up to $4,652 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.

A
1.01ct Oval
$3,970 NZD