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Pear|Lab Grown|IGI

4.05ct D SI1 Pear Lab Grown Diamond

GD • D/SI1 • IGI LG739546665

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG739546665

Diamond specifications and retailer prices

From €403 EUR
$450 USD
As of October 30, 2026
Save €2,417 EUR (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,820 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.05ct lab-grown pear diamond

This 4.05ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG739546665 or 739546665. Listed at 16 retailers as of October 28, 2026, with prices from €403 to €2,820, a €2,417 spread on the same certified stone. Rare Carat lists it at €2,820. 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

4.05
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739546665
Dimensions13.80 × 8.89 × 5.45 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.80 mm8.89 mm4.05 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739546665
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 61.3%

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: €2,820 EUR|Low: €387 EUR|High: €2,864 EUR|Avg: €1,066 EUR|-1.6%
Rare Carat
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
October 31, 2026
Retailer 13€403 EUR
Retailer 4€450 EUR
Retailer 5€451 EUR
Retailer 11€466 EUR
Retailer 6€499 EUR
Retailer 14€499 EUR
Retailer 10€627 EUR
Retailer 3€783 EUR
Retailer 7€803 EUR
Retailer 2€826 EUR
Retailer 12€1,342 EUR
Retailer 16€1,605 EUR
Retailer 15€1,699 EUR
Retailer 8€1,843 EUR
Retailer 9€1,844 EUR
Rare Carat€2,820 EUR

43 data points across 16 retailers

16 retailers€403 EUR to €2,820 EUR

A
Cheapest Retailer
-
€403 EUR
$450 USD
B+
Retailer 2
-
€450 EUR
$503 USD
View
Final sale: no returns
B+
Retailer 3
-
€451 EUR
$504 USD
View
Retailer 4
-
€466 EUR
£410 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
€499 EUR
$558 USD
View
B+
Retailer 6
-
€627 EUR
$700 USD
View
B
Retailer 7
-
€783 EUR
$875 USD
View
B+
Retailer 8
-
€803 EUR
$897 USD
View
B+
Retailer 9
-
€826 EUR
£727 GBP
View
B
Retailer 10
-
€1,342 EUR
$1,499 USD
View
B
Retailer 11
-
€1,605 EUR
$1,793 USD
View
B
Retailer 12
-
€1,634 EUR
$1,825 USD
View
B
Retailer 13
-
€1,699 EUR
$1,898 USD
View
B
Retailer 14
-
€1,843 EUR
$2,059 USD
View
B
Retailer 15
-
€1,844 EUR
£1,622 GBP
View
Most Expensive
B
Rare Carat
790-4A_l_739546665 · Oct 28
€2,820 EUR
$3,150 USD
View
15 more retailers have this diamond
Prices start from €403 EURSave up to €2,417 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
4.05ct Pear
€403 EUR