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Pear|Lab Grown|IGI

2.51ct E SI1 Pear Lab Grown Diamond

EX • E/SI1 • IGI LG804640390

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG804640390

Diamond specifications and retailer prices

From €314 EUR
$351 USD
As of October 30, 2026
Save €1,557 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,871 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.51ct lab-grown pear diamond

This 2.51ct lab-grown pear sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG804640390 or 804640390. Listed at 16 retailers as of October 30, 2026, with prices from €314 to €1,871, a €1,557 spread on the same certified stone. Brilliant Earth lists it at €1,871. 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

2.51
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804640390
Dimensions12.33 × 7.61 × 4.67 mm
L/W Ratio1.62
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.33 mm7.61 mm2.51 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804640390
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

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: €1,871 EUR|Low: €220 EUR|High: €2,130 EUR|Avg: €811 EUR|-12.2%
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
Retailer 18
October 30, 2026
Retailer 6€220 EUR
Retailer 14€314 EUR
Retailer 5€351 EUR
Retailer 18€364 EUR
Retailer 3€389 EUR
Retailer 15€389 EUR
Retailer 7€435 EUR
Retailer 13€591 EUR
Retailer 17€626 EUR
Retailer 2€701 EUR
Retailer 4€721 EUR
Retailer 8€722 EUR
Retailer 12€1,143 EUR
Retailer 16€1,252 EUR
Retailer 9€1,290 EUR
Retailer 10€1,500 EUR
Retailer 11€1,524 EUR
Brilliant Earth€1,871 EUR

39 data points across 18 retailers

16 retailers€314 EUR to €1,871 EUR

A
Cheapest Retailer
-
€314 EUR
$351 USD
A
Retailer 2
-
€351 EUR
$392 USD
View
Final sale: no returns
A
Retailer 3
-
€364 EUR
$407 USD
View
A
Retailer 4
-
€389 EUR
$435 USD
View
A
Retailer 5
-
€389 EUR
$435 USD
View
A
Retailer 6
-
€591 EUR
$660 USD
View
B+
Retailer 7
-
€626 EUR
$699 USD
View
B+
Retailer 8
-
€701 EUR
£616 GBP
View
B+
Retailer 9
-
€721 EUR
$805 USD
View
B+
Retailer 10
-
€722 EUR
$807 USD
View
B
Retailer 11
-
€1,143 EUR
$1,277 USD
View
B
Retailer 12
-
€1,252 EUR
$1,399 USD
View
B
Retailer 13
-
€1,290 EUR
$1,441 USD
View
B
Retailer 14
-
€1,500 EUR
$1,676 USD
View
B
Retailer 15
-
€1,524 EUR
£1,341 GBP
View
Most Expensive
B
Brilliant Earth
21394120A · Oct 30
€1,871 EUR
$2,090 USD
View
15 more retailers have this diamond
Prices start from €314 EURSave up to €1,557 EUR

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
2.51ct Pear
€314 EUR