Oval|Natural|GIA

1.30ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7556119388

Certificate GIA 7556119388

Diamond specifications and retailer prices

From $2,445 USD
As of November 4, 2026
Save $3,263 USD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,708 USD 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 J 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 7556119388. Listed at 14 retailers as of November 4, 2026, with prices from $2,445 to $5,708, a $3,263 spread on the same certified stone. NZ Jewellers lists it at $5,708. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556119388
Dimensions8.42 × 6.05 × 3.81 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
8.42 mm6.05 mm1.30 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556119388
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $5,708 USD|Low: $2,417 USD|High: $5,708 USD|Avg: $3,198 USD
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
November 6, 2026
Retailer 4$2,445 USD
Retailer 6$2,520 USD
Retailer 2$2,721 USD
Retailer 12$2,730 USD
Retailer 13$2,730 USD
Retailer 11$2,835 USD
Retailer 14$2,871 USD
Retailer 8$2,890 USD
Retailer 10$2,890 USD
Retailer 5$3,049 USD
Retailer 3$3,150 USD
Retailer 7$3,178 USD
Retailer 9$4,771 USD
NZ Jewellers$5,708 USD

38 data points across 14 retailers

14 retailers$2,445 USD to $5,708 USD

A
Cheapest Retailer
-
$2,445 USD
A
Retailer 2
-
$2,520 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,721 USD
View
Retailer 4
-
$2,730 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,730 USD
View
B+
Retailer 6
-
$2,835 USD
View
B+
Retailer 7
-
$2,871 USD
View
B+
Retailer 8
-
$2,890 USD
View
B+
Retailer 9
-
$2,890 USD
View
B+
Retailer 10
-
$3,049 USD
View
B+
Retailer 11
-
$3,150 USD
View
B+
Retailer 12
-
$3,178 USD
View
B
Retailer 13
-
$4,771 USD
View
Most Expensive
C
NZ Jewellers
81ec7dd2-8b51-4039-bec1-7162c2cde2ef · Nov 5
$5,708 USD
View
13 more retailers have this diamond
Prices start from $2,445 USDSave up to $3,263 USD

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
$2,445 USD