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Oval|Natural|GIA

1.30ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 2524790461

Certificate GIA 2524790461

Diamond specifications and retailer prices

From $3,485 NZD
As of November 6, 2026
Save $6,097 NZD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,582 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2524790461. Listed at 19 retailers as of November 5, 2026, with prices from $3,485 to $9,582, a $6,097 spread on the same certified stone. NZ Jewellers lists it at $9,582. 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

1.30
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524790461
Dimensions8.50 × 6.05 × 3.81 mm
L/W Ratio1.40
Top View
8.50 mm6.05 mm1.30 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524790461
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

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: $9,582 NZD|Low: $3,485 NZD|High: $9,719 NZD|Avg: $5,307 NZD|-1.4%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 3$3,485 NZD
Retailer 11$3,485 NZD
Retailer 10$4,079 NZD
Retailer 2$4,142 NZD
Retailer 12$4,447 NZD
Retailer 16$4,537 NZD
Retailer 5$4,584 NZD
Retailer 8$4,625 NZD
Retailer 7$4,795 NZD
Retailer 13$4,836 NZD
Retailer 15$4,851 NZD
Retailer 9$4,885 NZD
Retailer 4$5,011 NZD
Retailer 17$5,289 NZD
Retailer 18$5,594 NZD
Retailer 14$5,691 NZD
Retailer 6$8,081 NZD
NZ Jewellers$9,582 NZD

21 data points across 18 retailers

19 retailers$3,485 NZD to $9,582 NZD

A
Cheapest Retailer
-
$3,485 NZD
A
Retailer 2
-
$3,485 NZD
View
Retailer 3
-
$4,079 NZD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$4,142 NZD
View
A
Retailer 5
-
$4,447 NZD
View
B+
Retailer 6
-
$4,537 NZD
View
B+
Retailer 7
-
$4,584 NZD
View
Retailer 8
-
$4,625 NZD
View
Price last confirmed 8 days ago
Retailer 9
-
$4,685 NZD
View
Price last confirmed 109 days ago
B+
Retailer 10
-
$4,795 NZD
View
B+
Retailer 11
-
$4,836 NZD
View
B+
Retailer 12
-
$4,851 NZD
View
Retailer 13
-
$4,885 NZD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$5,011 NZD
View
B+
Retailer 15
-
$5,289 NZD
View
B+
Retailer 16
-
$5,594 NZD
View
B+
Retailer 17
-
$5,691 NZD
View
B
Retailer 18
-
$8,081 NZD
View
Most Expensive
B
NZ Jewellers
cc0edd92-6fa3-4079-916e-2527b242496e · Nov 5
$9,582 NZD
$5,312 USD
View
18 more retailers have this diamond
Prices start from $3,485 NZDSave up to $6,097 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
$3,485 NZD