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Pear|Lab Grown|IGI

2.50ct E SI1 Pear Lab Grown Diamond

GD • E/SI1 • IGI LG754578351

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG754578351

Diamond specifications and retailer prices

From $349 USD
As of October 30, 2026
Save $1,571 USD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,920 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.5ct lab-grown pear diamond

This 2.5ct lab-grown pear sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG754578351 or 754578351. Listed at 20 retailers as of October 30, 2026, with prices from $349 to $1,920, a $1,571 spread on the same certified stone. Brilliant Earth lists it at $1,920. 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

2.50
Carat
E
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754578351
Dimensions12.14 × 7.68 × 4.76 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.14 mm7.68 mm2.50 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754578351
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.0%

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: Oct 30
Current: $1,920 USD|Low: $323 USD|High: $2,210 USD|Avg: $925 USD|-13.1%
Brilliant Earth
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
Retailer 17
October 31, 2026
Retailer 16$349 USD
Retailer 9$418 USD
Retailer 14$484 USD
Retailer 17$543 USD
Retailer 8$570 USD
Retailer 5$664 USD
Retailer 13$695 USD
Retailer 10$707 USD
Retailer 3$777 USD
Retailer 11$801 USD
Retailer 12$802 USD
Retailer 2$1,095 USD
Retailer 4$1,431 USD
Retailer 15$1,668 USD
Retailer 6$1,676 USD
Retailer 7$1,750 USD
Brilliant Earth$1,920 USD

31 data points across 17 retailers

20 retailers$349 USD to $1,920 USD

A
Cheapest Retailer
-
$349 USD
B+
Retailer 2
-
$391 USD
View
B+
Retailer 3
-
$418 USD
View
B+
Retailer 4
-
$418 USD
View
B+
Retailer 5
-
$484 USD
View
Final sale: no returns
B+
Retailer 6
-
$543 USD
£427 GBP
View
B+
Retailer 7
-
$570 USD
View
B+
Retailer 8
-
$664 USD
€632 EUR
View
B
Retailer 9
-
$695 USD
View
B+
Retailer 10
-
$707 USD
A$1,088 AUD
View
B+
Retailer 11
-
$777 USD
£612 GBP
View
B+
Retailer 12
-
$801 USD
View
B+
Retailer 13
-
$802 USD
View
B
Retailer 14
-
$1,095 USD
View
B
Retailer 15
-
$1,343 USD
View
B
Retailer 16
-
$1,431 USD
View
B
Retailer 17
-
$1,668 USD
View
B
Retailer 18
-
$1,676 USD
£1,320 GBP
View
Retailer 19
-
$1,750 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16960429A · Oct 30
$1,920 USD
View
19 more retailers have this diamond
Prices start from $349 USDSave up to $1,571 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
2.50ct Pear
$349 USD