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Pear|Natural|IGI

1.51ct I SI1 Pear Natural Diamond

VG • I/SI1 • IGI 801637787

Shape and cutting style on the report: Pear brilliant

Certificate IGI 801637787

Diamond specifications and retailer prices

From $3,546 SGD
$2,773 USD
As of November 1, 2026
Save $3,352 SGD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,898 SGD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 801637787. Listed at 17 retailers as of October 30, 2026, with prices from $3,546 to $6,898, a $3,352 spread on the same certified stone. NZ Jewellers lists it at $6,898. 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
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 801637787
Dimensions9.39 × 6.22 × 4.10 mm
L/W Ratio1.51
Girdle conditionFaceted
Top View
9.39 mm6.22 mm1.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801637787
Side View
Table 59.0%Crown 39.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 65.9%

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 1
Current: $6,898 SGD|Low: $3,349 SGD|High: $7,184 SGD|Avg: $4,539 SGD|-4.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 5$3,415 SGD
Retailer 7$3,546 SGD
Retailer 6$3,549 SGD
Retailer 14$3,647 SGD
Retailer 3$3,655 SGD
Retailer 2$3,757 SGD
Retailer 4$3,959 SGD
Retailer 13$3,959 SGD
Retailer 16$4,112 SGD
Retailer 8$4,142 SGD
Retailer 10$4,213 SGD
Retailer 15$4,568 SGD
Retailer 9$4,634 SGD
Retailer 12$4,867 SGD
Retailer 11$6,622 SGD
NZ Jewellers$6,898 SGD

35 data points across 16 retailers

17 retailers$3,546 SGD to $6,898 SGD

Retailer 1
-
$3,415 SGD
$2,670 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$3,546 SGD
$2,773 USD
View
A
Retailer 3
-
$3,549 SGD
$2,775 USD
View
A
Retailer 4
-
$3,647 SGD
$2,852 USD
View
B+
Retailer 5
-
$3,655 SGD
$2,858 USD
View
Final sale: no returns
A
Retailer 6
-
$3,757 SGD
£2,313 GBP
View
B+
Retailer 7
-
$3,959 SGD
$3,096 USD
View
A
Retailer 8
-
$3,959 SGD
$3,096 USD
View
B+
Retailer 9
-
$4,112 SGD
$3,215 USD
View
B+
Retailer 10
-
$4,142 SGD
$3,239 USD
View
A
Retailer 11
-
$4,213 SGD
£2,594 GBP
View
B+
Retailer 12
-
$4,568 SGD
$3,572 USD
View
Retailer 13
-
$4,568 SGD
$3,572 USD
View
Price last confirmed 24 days ago
A
Retailer 14
-
$4,634 SGD
€3,451 EUR
View
B+
Retailer 15
-
$4,867 SGD
ZAR 61,480 ZAR
View
B+
Retailer 16
-
$6,622 SGD
£4,077 GBP
View
Most Expensive
B+
NZ Jewellers
af061764-ce6c-4ce0-aec4-51fdc21253f0 · Oct 30
$6,898 SGD
$5,394 USD
View
16 more retailers have this diamond
Prices start from $3,546 SGDSave up to $3,352 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
$3,546 SGD