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Oval|Natural|GIA

1.30ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2536942653

Certificate GIA 2536942653

Diamond specifications and retailer prices

From $6,510 NZD
As of November 6, 2026
Save $8,491 NZD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,001 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 D 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 2536942653. Listed at 18 retailers as of November 5, 2026, with prices from $6,510 to $15,001, a $8,491 spread on the same certified stone. NZ Jewellers lists it at $15,001. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536942653
Dimensions8.74 × 6.25 × 3.89 mm
L/W Ratio1.40
Top View
8.74 mm6.25 mm1.30 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536942653
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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: $15,001 NZD|Low: $6,465 NZD|High: $15,463 NZD|Avg: $9,976 NZD|-3.0%
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
November 6, 2026
Retailer 16$6,510 NZD
Retailer 2$6,786 NZD
Retailer 8$7,946 NZD
Retailer 13$7,964 NZD
Retailer 11$8,287 NZD
Retailer 12$8,428 NZD
Retailer 10$8,466 NZD
Retailer 4$8,610 NZD
Retailer 5$8,610 NZD
Retailer 7$8,610 NZD
Retailer 3$8,881 NZD
Retailer 6$9,110 NZD
Retailer 15$9,741 NZD
Retailer 17$9,936 NZD
Retailer 14$13,675 NZD
Retailer 9$14,031 NZD
NZ Jewellers$15,001 NZD

23 data points across 17 retailers

18 retailers$6,510 NZD to $15,001 NZD

A
Cheapest Retailer
-
$6,510 NZD
A
Retailer 2
-
$6,786 NZD
View
A
Retailer 3
-
$7,946 NZD
View
Final sale: no returns
A
Retailer 4
-
$7,964 NZD
View
A
Retailer 5
-
$8,235 NZD
View
A
Retailer 6
-
$8,287 NZD
View
A
Retailer 7
-
$8,428 NZD
View
A
Retailer 8
-
$8,466 NZD
View
Retailer 9
-
$8,610 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$8,610 NZD
View
A
Retailer 11
-
$8,610 NZD
View
B+
Retailer 12
-
$8,881 NZD
View
B+
Retailer 13
-
$9,110 NZD
View
B+
Retailer 14
-
$9,741 NZD
View
B+
Retailer 15
-
$9,936 NZD
View
B
Retailer 16
-
$13,675 NZD
View
Retailer 17
-
$14,031 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
156d9d85-4cde-4541-8f21-31836ae2da60 · Nov 5
$15,001 NZD
$8,316 USD
View
17 more retailers have this diamond
Prices start from $6,510 NZDSave up to $8,491 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
$6,510 NZD