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Oval|Natural|GIA

1.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 2557450136

Certificate GIA 2557450136

Diamond specifications and retailer prices

From $3,301 NZD
As of November 6, 2026
Save $5,673 NZD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,974 NZD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557450136. Listed at 19 retailers as of November 5, 2026, with prices from $3,301 to $8,974, a $5,673 spread on the same certified stone. NZ Jewellers lists it at $8,974. 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

1.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.24°
Pavilion angle34.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557450136
Dimensions8.64 × 5.49 × 3.16 mm
L/W Ratio1.57
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.64 mm5.49 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557450136
Side View
Table 62.0%Crown 34.24°Girdle: STK-VTKPavilion 34.1°Culet: NoneDepth 57.5%

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: $3,308 NZD|Low: $3,301 NZD|High: $7,609 NZD|Avg: $4,639 NZD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 8$3,301 NZD
Retailer 1$3,308 NZD
Retailer 5$3,779 NZD
Retailer 2$3,961 NZD
Retailer 9$4,107 NZD
Retailer 4$4,540 NZD
Retailer 3$4,598 NZD
Retailer 10$4,928 NZD
Retailer 6$5,358 NZD
Retailer 7$7,520 NZD

30 data points across 10 retailers

19 retailers$3,301 NZD to $8,974 NZD

A
Cheapest Retailer
-
$3,301 NZD
A
Retailer 2
-
$3,308 NZD
View
B+
Retailer 3
-
$3,765 NZD
View
B+
Retailer 4
-
$3,779 NZD
View
B+
Retailer 5
-
$3,877 NZD
View
B+
Retailer 6
-
$3,961 NZD
View
Final sale: no returns
B+
Retailer 7
-
$4,107 NZD
View
B+
Retailer 8
-
$4,293 NZD
View
Retailer 9
-
$4,293 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$4,492 NZD
View
B+
Retailer 11
-
$4,540 NZD
View
B+
Retailer 12
-
$4,544 NZD
View
B+
Retailer 13
-
$4,598 NZD
View
B
Retailer 14
-
$4,798 NZD
View
B
Retailer 15
-
$4,954 NZD
View
B
Retailer 16
-
$5,358 NZD
View
B
Retailer 17
-
$6,397 NZD
View
B
Retailer 18
-
$7,520 NZD
View
Most Expensive
C
NZ Jewellers
c1ac931f-6089-482a-be95-9704a448075c · Nov 5
$8,974 NZD
$4,975 USD
View
18 more retailers have this diamond
Prices start from $3,301 NZDSave up to $5,673 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
$3,301 NZD