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Pear|Natural|IGI

1.51ct F SI2 Pear Natural Diamond

EX • F/SI2 • IGI 819642316

Shape and cutting style on the report: Pear brilliant

Certificate IGI 819642316

Diamond specifications and retailer prices

From $3,809 AUD
SGD 3,607 SGD
As of October 31, 2026
Save $4,260 AUD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,069 AUD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural pear diamond

This 1.51ct natural pear sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 819642316. Listed at 6 retailers as of October 26, 2026, with prices from $3,809 to $8,069, a $4,260 spread on the same certified stone. Wholesale Diamonds Direct lists it at $8,069. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 819642316
Dimensions10.36 × 6.26 × 3.93 mm
L/W Ratio1.65
Girdle conditionFaceted
Top View
10.36 mm6.26 mm1.51 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819642316
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.9°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: $5,779 AUD|Low: $3,809 AUD|High: $8,532 AUD|Avg: $5,620 AUD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 4$3,809 AUD
Retailer 3$4,662 AUD
Retailer 2$4,709 AUD
Retailer 5$5,631 AUD
Retailer 1$5,779 AUD
Wholesale Diamonds Direct$8,069 AUD

28 data points across 6 retailers

6 retailers$3,809 AUD to $8,069 AUD

A
Cheapest Retailer
-
$3,809 AUD
SGD 3,607 SGD
A
Retailer 2
-
$4,662 AUD
$3,267 USD
View
A
Retailer 3
-
$4,709 AUD
$3,300 USD
View
A
Retailer 4
-
$5,631 AUD
$3,946 USD
View
A
Retailer 5
-
$5,779 AUD
€3,857 EUR
View
Most Expensive
A
Wholesale Diamonds Direct
600468348 · Oct 26
$8,069 AUD
$5,655 USD
View
5 more retailers have this diamond
Prices start from $3,809 AUDSave up to $4,260 AUD

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
$3,809 AUD