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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 $1,437 SGD
As of November 6, 2026
Save $2,274 SGD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,710 SGD 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 $1,437 to $3,710, a $2,274 spread on the same certified stone. NZ Jewellers lists it at $3,710. 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
Colour
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: $3,710 SGD|Low: $1,437 SGD|High: $3,823 SGD|Avg: $1,904 SGD|-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$1,437 SGD
Retailer 9$1,521 SGD
Retailer 5$1,553 SGD
Retailer 3$1,567 SGD
Retailer 8$1,580 SGD
Retailer 11$1,583 SGD
Retailer 10$1,652 SGD
Retailer 6$1,671 SGD
Retailer 4$1,689 SGD
Retailer 7$1,730 SGD
Retailer 12$2,129 SGD
NZ Jewellers$3,710 SGD

46 data points across 12 retailers

13 retailers$1,437 SGD to $3,710 SGD

B+
Cheapest Retailer
-
$1,437 SGD
A
Retailer 2
-
$1,521 SGD
View
A
Retailer 3
-
$1,553 SGD
View
Retailer 4
-
$1,567 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,580 SGD
View
B+
Retailer 6
-
$1,583 SGD
View
B+
Retailer 7
-
$1,652 SGD
View
B+
Retailer 8
-
$1,671 SGD
View
B+
Retailer 9
-
$1,689 SGD
View
B+
Retailer 10
-
$1,730 SGD
View
Retailer 11
-
$1,808 SGD
View
Price last confirmed 16 days ago
B+
Retailer 12
-
$2,129 SGD
View
Most Expensive
B
NZ Jewellers
59f42663-faf6-41af-b3fa-a45796084af5 · Nov 5
$3,710 SGD
$2,895 USD
View
12 more retailers have this diamond
Prices start from $1,437 SGDSave up to $2,274 SGD

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
$1,437 SGD