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Oval|Natural|IGI

1.51ct K VS2 Oval Natural Diamond

VG • K/VS2 • IGI 822623183

Shape and cutting style on the report: Oval brilliant

Certificate IGI 822623183

Diamond specifications and retailer prices

From $2,302 SGD
As of November 6, 2026
Save $3,792 SGD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,094 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 822623183. Listed at 14 retailers as of November 5, 2026, with prices from $2,302 to $6,094, a $3,792 spread on the same certified stone. NZ Jewellers lists it at $6,094. 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

1.51
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 822623183
Dimensions9.61 × 6.33 × 3.88 mm
L/W Ratio1.52
Girdle conditionFaceted
Top View
9.61 mm6.33 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 822623183
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 38.1°CuletDepth 61.3%

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 6
Current: $6,094 SGD|Low: $2,302 SGD|High: $6,094 SGD|Avg: $3,476 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$2,302 SGD
Retailer 4$2,789 SGD
Retailer 3$2,916 SGD
Retailer 9$2,916 SGD
Retailer 11$3,050 SGD
Retailer 6$3,222 SGD
Retailer 10$3,363 SGD
Retailer 7$3,558 SGD
Retailer 5$3,618 SGD
Retailer 8$5,092 SGD
NZ Jewellers$6,094 SGD

26 data points across 11 retailers

14 retailers$2,302 SGD to $6,094 SGD

A
Cheapest Retailer
-
$2,302 SGD
B+
Retailer 2
-
$2,632 SGD
View
A
Retailer 3
-
$2,789 SGD
View
B+
Retailer 4
-
$2,916 SGD
View
Retailer 5
-
$2,916 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,922 SGD
View
B+
Retailer 7
-
$3,050 SGD
View
B+
Retailer 8
-
$3,093 SGD
View
B+
Retailer 9
-
$3,222 SGD
View
B+
Retailer 10
-
$3,363 SGD
View
B+
Retailer 11
-
$3,558 SGD
View
B+
Retailer 12
-
$3,618 SGD
View
B+
Retailer 13
-
$5,092 SGD
View
Most Expensive
B+
NZ Jewellers
c1490533-1d9e-4359-bacd-db9ff69d28f7 · Nov 5
$6,094 SGD
$4,755 USD
View
13 more retailers have this diamond
Prices start from $2,302 SGDSave up to $3,792 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
1.51ct Oval
$2,302 SGD