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Pear|Lab Grown|IGI

3.51ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG764648372

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG764648372

Diamond specifications and retailer prices

From $495 USD
As of October 30, 2026
Save $2,555 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,050 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.51ct lab-grown pear diamond

This 3.51ct lab-grown pear sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG764648372 or 764648372. Listed at 16 retailers as of October 30, 2026, with prices from $495 to $3,050, a $2,555 spread on the same certified stone. Brilliant Earth lists it at $3,050. 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

3.51
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764648372
Dimensions13.07 × 8.30 × 5.30 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.07 mm8.30 mm3.51 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764648372
Side View
Table 61.0%Crown 37.8°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 63.9%

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: $3,050 USD|Low: $475 USD|High: $5,260 USD|Avg: $1,430 USD|-42.0%
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
October 30, 2026
Retailer 13$495 USD
Retailer 4$554 USD
Retailer 12$554 USD
Retailer 3$614 USD
Retailer 10$755 USD
Retailer 6$955 USD
Retailer 14$1,001 USD
Retailer 2$1,021 USD
Retailer 8$1,033 USD
Retailer 15$1,382 USD
Retailer 5$1,615 USD
Retailer 11$1,650 USD
Retailer 7$1,943 USD
Retailer 9$2,576 USD
Brilliant Earth$3,050 USD

42 data points across 15 retailers

16 retailers$495 USD to $3,050 USD

A
Cheapest Retailer
-
$495 USD
A
Retailer 2
-
$554 USD
View
Final sale: no returns
A
Retailer 3
-
$554 USD
View
Retailer 4
-
$614 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$614 USD
View
A
Retailer 6
-
$755 USD
View
B+
Retailer 7
-
$955 USD
View
A
Retailer 8
-
$1,001 USD
View
A
Retailer 9
-
$1,021 USD
£804 GBP
View
A
Retailer 10
-
$1,033 USD
€984 EUR
View
B+
Retailer 11
-
$1,382 USD
View
B+
Retailer 12
-
$1,615 USD
View
B
Retailer 13
-
$1,650 USD
View
B+
Retailer 14
-
$1,943 USD
SGD 2,625 SGD
View
B
Retailer 15
-
$2,576 USD
£2,028 GBP
View
Most Expensive
B
Brilliant Earth
20115265A · Oct 30
$3,050 USD
View
15 more retailers have this diamond
Prices start from $495 USDSave up to $2,555 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
3.51ct Pear
$495 USD