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Pear|Natural|IGI

1.51ct K SI1 Pear Natural Diamond

VG • K/SI1 • IGI 550261698

Shape and cutting style on the report: Pear brilliant

Certificate IGI 550261698

Diamond specifications and retailer prices

From $2,823 SGD
As of November 6, 2026
Save $2,605 SGD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,520 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 550261698. Listed at 18 retailers as of November 4, 2026, with a 92% 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

1.51
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 550261698
Dimensions9.74 × 6.07 × 4.08 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
9.74 mm6.07 mm1.51 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 550261698
Side View
Table 58.0%Crown 39°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 67.2%

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: $3,346 SGD|Low: $2,823 SGD|High: $6,018 SGD|Avg: $3,540 SGD|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11$2,823 SGD
Retailer 9$2,826 SGD
Retailer 8$2,832 SGD
Retailer 10$2,944 SGD
Retailer 4$3,014 SGD
Retailer 3$3,219 SGD
Retailer 2$3,286 SGD
Retailer 1$3,346 SGD
Retailer 6$3,792 SGD
Retailer 5$3,859 SGD
Retailer 7$5,429 SGD

25 data points across 11 retailers

18 retailers$2,823 SGD to $5,429 SGD

A
Cheapest Retailer
-
$2,823 SGD
A
Retailer 2
-
$2,826 SGD
View
A
Retailer 3
-
$2,832 SGD
View
A
Retailer 4
-
$2,944 SGD
View
A
Retailer 5
-
$3,014 SGD
View
Retailer 6
-
$3,219 SGD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$3,286 SGD
View
B+
Retailer 8
-
$3,346 SGD
View
Retailer 9
-
$3,597 SGD
View
Price last confirmed 42 days ago
B+
Retailer 10
-
$3,792 SGD
View
B+
Retailer 11
-
$3,859 SGD
View
Retailer 12
-
$3,928 SGD
View
Price last confirmed 34 days ago
Retailer 13
-
$4,150 SGD
View
Price last confirmed 44 days ago
Retailer 14
-
$4,245 SGD
View
Price last confirmed 37 days ago
Retailer 15
-
$4,532 SGD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
$5,429 SGD
View
Retailer 17
-
$6,842 SGD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
28f170c5-af92-43ed-b814-ad851d260beb · Sep 25
$7,520 SGD
$5,868 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $2,823 SGDSave up to $2,605 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 Pear
$2,823 SGD