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Pear|Lab Grown|IGI

4.00ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG628437671

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG628437671

Diamond specifications and retailer prices

From €510 EUR
$570 USD
As of October 30, 2026
Save €3,142 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,652 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4ct lab-grown pear diamond

This 4ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG628437671 or 628437671. Listed at 17 retailers as of October 30, 2026, with prices from €510 to €3,652, a €3,142 spread on the same certified stone. Brilliant Earth lists it at €3,652. 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

4.00
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628437671
Dimensions14.07 × 8.94 × 5.49 mm
L/W Ratio1.57
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.07 mm8.94 mm4.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628437671
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

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: €3,652 EUR|Low: €429 EUR|High: €5,782 EUR|Avg: €1,647 EUR|-36.8%
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 17€510 EUR
Retailer 12€571 EUR
Retailer 16€591 EUR
Retailer 4€632 EUR
Retailer 5€632 EUR
Retailer 11€752 EUR
Retailer 2€865 EUR
Retailer 6€974 EUR
Retailer 7€980 EUR
Retailer 10€987 EUR
Retailer 13€1,569 EUR
Retailer 3€1,663 EUR
Retailer 8€1,838 EUR
Retailer 14€2,759 EUR
Retailer 15€2,806 EUR
Retailer 9€3,280 EUR
Brilliant Earth€3,652 EUR

37 data points across 17 retailers

17 retailers€510 EUR to €3,652 EUR

A
Cheapest Retailer
-
€510 EUR
$570 USD
A
Retailer 2
-
€571 EUR
$638 USD
View
Retailer 3
-
€591 EUR
£520 GBP
View
Price last confirmed 14 days ago
Retailer 4
-
€632 EUR
$706 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€632 EUR
$706 USD
View
A
Retailer 6
-
€752 EUR
$840 USD
View
A
Retailer 7
-
€865 EUR
View
B+
Retailer 8
-
€974 EUR
$1,088 USD
View
A
Retailer 9
-
€980 EUR
$1,095 USD
View
A
Retailer 10
-
€987 EUR
£868 GBP
View
B+
Retailer 11
-
€1,569 EUR
$1,753 USD
View
B
Retailer 12
-
€1,663 EUR
$1,858 USD
View
B
Retailer 13
-
€1,838 EUR
$2,053 USD
View
Retailer 14
-
€2,759 EUR
£2,427 GBP
View
Price last confirmed 12 days ago
B
Retailer 15
-
€2,806 EUR
$3,135 USD
View
B
Retailer 16
-
€3,280 EUR
$3,664 USD
View
Most Expensive
B
Brilliant Earth
9867977A · Oct 30
€3,652 EUR
$4,080 USD
View
16 more retailers have this diamond
Prices start from €510 EURSave up to €3,142 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
4.00ct Pear
€510 EUR