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Oval|Natural|GIA

1.30ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6542544795

Certificate GIA 6542544795

Diamond specifications and retailer prices

From $6,582 NZD
As of November 6, 2026
Save $8,668 NZD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $15,250 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542544795. Listed at 16 retailers as of November 5, 2026, with prices from $6,582 to $15,250, a $8,668 spread on the same certified stone. NZ Jewellers lists it at $15,250. 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

1.30
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.45°
Pavilion angle38.97°
OriginNatural
Grading LabGIA
CertificateGIA 6542544795
Dimensions8.34 × 6.04 × 3.85 mm
L/W Ratio1.38
Top View
8.34 mm6.04 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542544795
Side View
Table 59.0%Crown 39.45°Girdle: Slightly ThickPavilion 38.97°Culet: NoneDepth 63.7%

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: $15,250 NZD|Low: $6,582 NZD|High: $15,292 NZD|Avg: $10,072 NZD|-0.3%
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 6, 2026
Retailer 11$6,582 NZD
Retailer 5$7,380 NZD
Retailer 7$7,558 NZD
Retailer 4$7,849 NZD
Retailer 10$8,139 NZD
Retailer 15$8,471 NZD
Retailer 8$8,702 NZD
Retailer 6$8,720 NZD
Retailer 12$9,001 NZD
Retailer 14$9,001 NZD
Retailer 13$9,308 NZD
Retailer 2$9,849 NZD
Retailer 3$12,788 NZD
Retailer 9$13,903 NZD
NZ Jewellers$15,250 NZD

44 data points across 15 retailers

16 retailers$6,582 NZD to $15,250 NZD

A
Cheapest Retailer
-
$6,582 NZD
A
Retailer 2
-
$7,380 NZD
View
A
Retailer 3
-
$7,558 NZD
View
A
Retailer 4
-
$7,849 NZD
View
B+
Retailer 5
-
$8,139 NZD
View
B+
Retailer 6
-
$8,471 NZD
View
B+
Retailer 7
-
$8,702 NZD
View
B+
Retailer 8
-
$8,720 NZD
View
B+
Retailer 9
-
$9,001 NZD
View
B+
Retailer 10
-
$9,001 NZD
View
B+
Retailer 11
-
$9,027 NZD
View
B+
Retailer 12
-
$9,308 NZD
View
B+
Retailer 13
-
$9,849 NZD
View
B
Retailer 14
-
$12,788 NZD
View
B
Retailer 15
-
$13,903 NZD
View
Most Expensive
B
NZ Jewellers
7cc73511-ee49-406e-b359-92a796e294df · Nov 5
$15,250 NZD
$8,454 USD
View
15 more retailers have this diamond
Prices start from $6,582 NZDSave up to $8,668 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
1.30ct Oval
$6,582 NZD