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Oval|Natural|GIA

1.30ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 6522693282

Certificate GIA 6522693282

Diamond specifications and retailer prices

From $6,467 NZD
As of November 1, 2026
Save $6,664 NZD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,787 NZD at NZ Jewellers · As of September 19, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522693282. Listed at 16 retailers as of November 1, 2026, with a 103% 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

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522693282
Dimensions8.75 × 6.02 × 3.73 mm
L/W Ratio1.45
Top View
8.75 mm6.02 mm1.30 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522693282
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.9%

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 1
Current: $8,202 NZD|Low: $6,467 NZD|High: $13,679 NZD|Avg: $8,731 NZD|-3.4%
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
Retailer 14
November 7, 2026
Retailer 12$6,467 NZD
Retailer 13$6,606 NZD
Retailer 2$7,053 NZD
Retailer 7$7,356 NZD
Retailer 14$7,479 NZD
Retailer 6$7,688 NZD
Retailer 9$8,181 NZD
Retailer 1$8,202 NZD
Retailer 3$8,460 NZD
Retailer 4$8,460 NZD
Retailer 5$8,749 NZD
Retailer 11$9,378 NZD
Retailer 10$11,989 NZD
Retailer 8$13,131 NZD

37 data points across 14 retailers

16 retailers$6,467 NZD to $13,131 NZD

A
Cheapest Retailer
-
$6,467 NZD
B+
Retailer 2
-
$6,606 NZD
View
B+
Retailer 3
-
$7,053 NZD
View
B+
Retailer 4
-
$7,356 NZD
View
B+
Retailer 5
-
$7,479 NZD
View
Retailer 6
-
$7,688 NZD
View
Price last confirmed 46 days ago
B+
Retailer 7
-
$8,181 NZD
View
B+
Retailer 8
-
$8,202 NZD
View
B
Retailer 9
-
$8,460 NZD
View
B
Retailer 10
-
$8,460 NZD
View
B
Retailer 11
-
$8,749 NZD
View
Retailer 12
-
$8,872 NZD
View
Price last confirmed 46 days ago
B
Retailer 13
-
$9,378 NZD
View
B
Retailer 14
-
$11,989 NZD
View
B
Retailer 15
-
$13,131 NZD
View
Most Expensive
NZ Jewellers
7f59b656-83ea-44fc-b674-03a4c07d39a7 · Sep 19
$14,787 NZD
$8,197 USD
View
Price last confirmed 48 days ago
15 more retailers have this diamond
Prices start from $6,467 NZDSave up to $6,664 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
$6,467 NZD