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Pear|Natural|IGI

1.51ct I SI1 Pear Natural Diamond

VG • I/SI1 • IGI 803629130

Shape and cutting style on the report: Pear brilliant

Certificate IGI 803629130

Diamond specifications and retailer prices

From $5,087 SGD
$3,978 USD
As of October 31, 2026
Save $5,076 SGD (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,163 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 803629130. Listed at 16 retailers as of October 30, 2026, with prices from $5,087 to $10,163, a $5,076 spread on the same certified stone. NZ Jewellers lists it at $10,163. 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 angle35.9°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 803629130
Dimensions9.83 × 6.37 × 4.00 mm
L/W Ratio1.54
Girdle conditionFaceted
Top View
9.83 mm6.37 mm1.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803629130
Side View
Table 57.0%Crown 35.9°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 31
Current: $10,163 SGD|Low: $5,087 SGD|High: $10,477 SGD|Avg: $6,478 SGD|-0.5%
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 3$5,087 SGD
Retailer 14$5,250 SGD
Retailer 6$5,384 SGD
Retailer 15$5,435 SGD
Retailer 2$5,536 SGD
Retailer 4$5,788 SGD
Retailer 13$5,834 SGD
Retailer 7$6,013 SGD
Retailer 8$6,013 SGD
Retailer 11$6,025 SGD
Retailer 10$6,080 SGD
Retailer 9$6,601 SGD
Retailer 5$6,732 SGD
Retailer 16$7,171 SGD
Retailer 12$9,292 SGD
NZ Jewellers$10,163 SGD

24 data points across 16 retailers

16 retailers$5,087 SGD to $10,163 SGD

A
Cheapest Retailer
-
$5,087 SGD
$3,978 USD
A
Retailer 2
-
$5,250 SGD
$4,105 USD
View
A
Retailer 3
-
$5,384 SGD
$4,210 USD
View
Final sale: no returns
A
Retailer 4
-
$5,435 SGD
$4,250 USD
View
A
Retailer 5
-
$5,536 SGD
£3,408 GBP
View
A
Retailer 6
-
$5,788 SGD
$4,525 USD
View
A
Retailer 7
-
$5,834 SGD
$4,562 USD
View
B+
Retailer 8
-
$6,013 SGD
$4,702 USD
View
A
Retailer 9
-
$6,013 SGD
$4,702 USD
View
B+
Retailer 10
-
$6,025 SGD
$4,711 USD
View
B+
Retailer 11
-
$6,080 SGD
£3,744 GBP
View
B+
Retailer 12
-
$6,601 SGD
€4,916 EUR
View
B+
Retailer 13
-
$6,732 SGD
$5,264 USD
View
B+
Retailer 14
-
$7,171 SGD
ZAR 90,586 ZAR
View
B
Retailer 15
-
$9,292 SGD
£5,721 GBP
View
Most Expensive
B
NZ Jewellers
4ffdf4aa-19d9-47f3-a6ad-c9942d0417bf · Oct 30
$10,163 SGD
$7,947 USD
View
15 more retailers have this diamond
Prices start from $5,087 SGDSave up to $5,076 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
$5,087 SGD