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Oval|Natural|IGI

1.30ct L SI2 Oval Natural Diamond

VG • L/SI2 • IGI 788607568

Shape and cutting style on the report: Oval brilliant

Certificate IGI 788607568

Diamond specifications and retailer prices

From $1,121 USD
As of November 6, 2026
Save $1,774 USD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,895 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 788607568. Listed at 13 retailers as of November 5, 2026, with prices from $1,121 to $2,895, a $1,774 spread on the same certified stone. NZ Jewellers lists it at $2,895. 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
L
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 788607568
Dimensions8.09 × 6.04 × 3.95 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Top View
8.09 mm6.04 mm1.30 ctL / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788607568
Side View
Table 56.0%Crown 39.2°Girdle: THK-VTKPavilion 36°Culet: NoneDepth 65.4%

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: $2,895 USD|Low: $1,121 USD|High: $2,983 USD|Avg: $1,486 USD|-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
November 6, 2026
Retailer 2$1,121 USD
Retailer 9$1,187 USD
Retailer 5$1,212 USD
Retailer 3$1,223 USD
Retailer 8$1,233 USD
Retailer 11$1,235 USD
Retailer 10$1,289 USD
Retailer 6$1,304 USD
Retailer 4$1,318 USD
Retailer 7$1,350 USD
Retailer 12$1,661 USD
NZ Jewellers$2,895 USD

46 data points across 12 retailers

13 retailers$1,121 USD to $2,895 USD

B+
Cheapest Retailer
-
$1,121 USD
A
Retailer 2
-
$1,187 USD
View
A
Retailer 3
-
$1,212 USD
View
Retailer 4
-
$1,223 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,233 USD
View
B+
Retailer 6
-
$1,235 USD
View
B+
Retailer 7
-
$1,289 USD
View
B+
Retailer 8
-
$1,304 USD
View
B+
Retailer 9
-
$1,318 USD
View
B+
Retailer 10
-
$1,350 USD
View
Retailer 11
-
$1,411 USD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$1,661 USD
View
Most Expensive
B
NZ Jewellers
59f42663-faf6-41af-b3fa-a45796084af5 · Nov 5
$2,895 USD
View
12 more retailers have this diamond
Prices start from $1,121 USDSave up to $1,774 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
$1,121 USD