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Oval|Natural|IGI

1.30ct J IF Oval Natural Diamond

VG • J/IF • IGI 782656845

Shape and cutting style on the report: Oval brilliant

Certificate IGI 782656845

Diamond specifications and retailer prices

From $2,541 USD
£2,001 GBP
As of October 30, 2026
Save $3,371 USD (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,912 USD at NZ Jewellers · As of October 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 782656845. Listed at 7 retailers as of October 30, 2026, with prices from $2,541 to $5,912, a $3,371 spread on the same certified stone. NZ Jewellers lists it at $5,912. 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
J
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 782656845
Dimensions8.72 × 6.16 × 3.77 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
8.72 mm6.16 mm1.30 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782656845
Side View
Table 60.0%Crown 37.8°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 61.2%

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: Oct 30
Current: $5,912 USD|Low: $2,541 USD|High: $6,156 USD|Avg: $3,600 USD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2$2,541 USD
Retailer 5$2,683 USD
Retailer 6$2,770 USD
Retailer 4$2,828 USD
Retailer 3$2,937 USD
Retailer 8$3,319 USD
Retailer 7$4,826 USD
NZ Jewellers$5,912 USD

33 data points across 8 retailers

7 retailers$2,541 USD to $5,912 USD

A
Cheapest Retailer
-
$2,541 USD
£2,001 GBP
A
Retailer 2
-
$2,683 USD
View
A
Retailer 3
-
$2,770 USD
View
A
Retailer 4
-
$2,828 USD
View
A
Retailer 5
-
$2,937 USD
View
Retailer 6
-
$4,826 USD
£3,800 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
4e46a1d1-ae4a-430d-8f82-2670f6251bf7 · Oct 30
$5,912 USD
View
6 more retailers have this diamond
Prices start from $2,541 USDSave up to $3,371 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
$2,541 USD