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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 $264 USD
As of October 30, 2026
Save $2,566 USD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,830 USD at Brilliant Earth · As of October 31, 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 October 30, 2026, with prices from $264 to $2,830, a $2,566 spread on the same certified stone. Brilliant Earth lists it at $2,830. 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
Color
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: Oct 30
Current: $2,830 USD|Low: $254 USD|High: $3,440 USD|Avg: $1,091 USD|-17.7%
Brilliant Earth
Retailer 2
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November 1, 2026
Retailer 4$264 USD
Retailer 25$306 USD
Retailer 24$313 USD
Retailer 3$328 USD
Retailer 7$480 USD
Retailer 17$486 USD
Retailer 8$510 USD
Retailer 14$590 USD
Retailer 20$593 USD
Retailer 23$621 USD
Retailer 13$640 USD
Retailer 21$707 USD
Retailer 9$782 USD
Retailer 15$811 USD
Retailer 22$840 USD
Retailer 6$1,006 USD
Retailer 5$1,162 USD
Retailer 11$1,288 USD
Retailer 18$1,328 USD
Retailer 10$1,396 USD
Retailer 19$1,419 USD
Retailer 2$1,449 USD
Retailer 12$2,350 USD
Retailer 26$2,360 USD
Retailer 16$2,467 USD
Brilliant Earth$2,830 USD

33 data points across 26 retailers

26 retailers$264 USD to $2,830 USD

A
Cheapest Retailer
-
$264 USD
A
Retailer 2
-
$306 USD
View
A
Retailer 3
-
$313 USD
View
Final sale: no returns
A
Retailer 4
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$328 USD
View
A
Retailer 5
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$480 USD
View
A
Retailer 6
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$486 USD
HK$3,800 HKD
View
A
Retailer 7
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$510 USD
View
A
Retailer 8
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$590 USD
View
A
Retailer 9
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$593 USD
€565 EUR
View
A
Retailer 10
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$621 USD
ZAR 10,035 ZAR
View
A
Retailer 11
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$640 USD
£504 GBP
View
A
Retailer 12
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$707 USD
A$1,088 AUD
View
A
Retailer 13
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$782 USD
View
A
Retailer 14
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$811 USD
View
A
Retailer 15
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$840 USD
A$1,293 AUD
View
B+
Retailer 16
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$1,006 USD
View
B+
Retailer 17
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$1,162 USD
View
B+
Retailer 18
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$1,288 USD
View
B+
Retailer 19
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$1,328 USD
View
B+
Retailer 20
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$1,396 USD
View
B+
Retailer 21
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$1,419 USD
SGD 1,917 SGD
View
B+
Retailer 22
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$1,449 USD
£1,141 GBP
View
B
Retailer 23
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$2,350 USD
View
B
Retailer 24
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$2,360 USD
View
Retailer 25
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$2,467 USD
A$3,795 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
17200054Y · Oct 31
$2,830 USD
View
25 more retailers have this diamond
Prices start from $264 USDSave up to $2,566 USD

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
$264 USD