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Oval|Natural|IGI

1.30ct K SI2 Oval Natural Diamond

VG • K/SI2 • IGI 762534958

Shape and cutting style on the report: Oval brilliant

Certificate IGI 762534958

Diamond specifications and retailer prices

From $1,606 SGD
As of November 6, 2026
Save $1,629 SGD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,441 SGD at NZ Jewellers · As of September 29, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 762534958. Listed at 14 retailers as of November 2, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 762534958
Dimensions8.72 × 6.04 × 3.87 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
8.72 mm6.04 mm1.30 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762534958
Side View
Table 56.0%Crown 37°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 64.1%

Caratlytics Score

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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 6
Current: $1,606 SGD|Low: $1,606 SGD|High: $3,373 SGD|Avg: $2,123 SGD|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$1,606 SGD
Retailer 2$1,771 SGD
Retailer 8$1,820 SGD
Retailer 7$1,842 SGD
Retailer 6$1,869 SGD
Retailer 3$1,904 SGD
Retailer 9$2,166 SGD
Retailer 4$2,402 SGD
Retailer 5$3,235 SGD

45 data points across 9 retailers

14 retailers$1,606 SGD to $3,235 SGD

A
Cheapest Retailer
-
$1,606 SGD
A
Retailer 2
-
$1,771 SGD
View
Retailer 3
-
$1,820 SGD
View
Price last confirmed 36 days ago
Retailer 4
-
$1,820 SGD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,820 SGD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$1,842 SGD
View
B+
Retailer 7
-
$1,869 SGD
View
Retailer 8
-
$1,904 SGD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$1,904 SGD
View
Retailer 10
-
$2,101 SGD
View
Price last confirmed 69 days ago
Retailer 11
-
$2,101 SGD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$2,402 SGD
View
B+
Retailer 13
-
$3,235 SGD
View
Most Expensive
NZ Jewellers
27a7e1a4-539c-411c-a8c9-082894b513d5 · Sep 29
$4,441 SGD
$3,465 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from $1,606 SGDSave up to $1,629 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
$1,606 SGD