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Pear|Lab Grown|IGI

1.51ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG743550582

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG743550582

Diamond specifications and retailer prices

From $377 AUD
$264 USD
As of November 2, 2026
Save $3,661 AUD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,038 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743550582 or 743550582. Listed at 26 retailers as of November 2, 2026, with prices from $377 to $4,038, a $3,661 spread on the same certified stone. Brilliant Earth lists it at $4,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743550582
Dimensions10.43 × 6.41 × 3.91 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.43 mm6.41 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743550582
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

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 2
Current: $4,038 AUD|Low: $362 AUD|High: $4,909 AUD|Avg: $1,561 AUD|-17.7%
Brilliant Earth
Retailer 2
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November 3, 2026
Retailer 6$377 AUD
Retailer 20$435 AUD
Retailer 3$437 AUD
Retailer 5$468 AUD
Retailer 9$685 AUD
Retailer 18$694 AUD
Retailer 10$728 AUD
Retailer 16$842 AUD
Retailer 24$847 AUD
Retailer 22$890 AUD
Retailer 21$913 AUD
Retailer 25$1,009 AUD
Retailer 11$1,116 AUD
Retailer 2$1,128 AUD
Retailer 26$1,199 AUD
Retailer 8$1,435 AUD
Retailer 7$1,658 AUD
Retailer 14$1,838 AUD
Retailer 13$1,859 AUD
Retailer 12$1,992 AUD
Retailer 19$2,024 AUD
Retailer 23$2,068 AUD
Retailer 15$3,353 AUD
Retailer 4$3,367 AUD
Retailer 17$3,520 AUD
Brilliant Earth$4,038 AUD

34 data points across 26 retailers

26 retailers$377 AUD to $4,038 AUD

A
Cheapest Retailer
-
$377 AUD
$264 USD
A
Retailer 2
-
$435 AUD
$305 USD
View
Final sale: no returns
A
Retailer 3
-
$437 AUD
$306 USD
View
A
Retailer 4
-
$468 AUD
$328 USD
View
A
Retailer 5
-
$685 AUD
$480 USD
View
A
Retailer 6
-
$694 AUD
HK$3,800 HKD
View
A
Retailer 7
-
$728 AUD
$510 USD
View
A
Retailer 8
-
$842 AUD
$590 USD
View
A
Retailer 9
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$847 AUD
€565 EUR
View
A
Retailer 10
-
$890 AUD
ZAR 10,071 ZAR
View
A
Retailer 11
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$913 AUD
£504 GBP
View
A
Retailer 12
-
$1,009 AUD
View
A
Retailer 13
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$1,116 AUD
$782 USD
View
A
Retailer 14
-
$1,128 AUD
$791 USD
View
A
Retailer 15
-
$1,199 AUD
View
B+
Retailer 16
-
$1,435 AUD
$1,006 USD
View
B+
Retailer 17
-
$1,658 AUD
$1,162 USD
View
B+
Retailer 18
-
$1,838 AUD
$1,288 USD
View
B+
Retailer 19
-
$1,859 AUD
$1,303 USD
View
B+
Retailer 20
-
$1,992 AUD
$1,396 USD
View
B+
Retailer 21
-
$2,024 AUD
SGD 1,917 SGD
View
B+
Retailer 22
-
$2,068 AUD
£1,141 GBP
View
B
Retailer 23
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$3,353 AUD
$2,350 USD
View
B
Retailer 24
-
$3,367 AUD
$2,360 USD
View
Retailer 25
-
$3,520 AUD
View
Price last confirmed 31 days ago
Most Expensive
B
Brilliant Earth
17200054Y · Nov 3
$4,038 AUD
$2,830 USD
View
25 more retailers have this diamond
Prices start from $377 AUDSave up to $3,661 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
$377 AUD