Pear|Lab Grown|IGI

3.51ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG831604163

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG831604163

Diamond specifications and retailer prices

From €3,631 EUR

$4,057 USD

As of October 30, 2026

Save €12,145 EUR (77%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: €15,777 EUR at With Clarity · As of October 31, 2026

View at With Clarity

About this 3.51ct lab-grown pear diamond

This 3.51ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604163 or 831604163. Listed at 21 retailers as of October 30, 2026, with prices from €3,631 to €15,777, a €12,145 spread on the same certified stone. With Clarity lists it at €15,777. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.51

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831604163

Dimensions13.72 × 8.41 × 5.10 mm

L/W Ratio1.63

Girdle conditionFaceted

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG831604163

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: €4,261 EUR|Low: €3,631 EUR|High: €17,835 EUR|Avg: €8,411 EUR|-10.6%

Retailer 1

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Retailer 20

With Clarity

October 31, 2026

Retailer 19€3,631 EUR

Retailer 15€3,977 EUR

Retailer 17€4,066 EUR

Retailer 12€4,138 EUR

Retailer 1€4,261 EUR

Retailer 13€4,276 EUR

Retailer 8€4,733 EUR

Retailer 14€4,936 EUR

Retailer 20€4,972 EUR

Retailer 2€5,027 EUR

Retailer 4€5,535 EUR

Retailer 6€5,907 EUR

Retailer 10€5,915 EUR

Retailer 16€7,923 EUR

Retailer 9€9,852 EUR

Retailer 7€10,989 EUR

Retailer 18€12,270 EUR

Retailer 3€14,405 EUR

Retailer 5€14,958 EUR

Retailer 11€15,073 EUR

With Clarity€15,777 EUR

5 data points across 21 retailers

21 retailers€3,631 EUR to €15,777 EUR

Cheapest Retailer

€3,631 EUR

$4,057 USD

Retailer 2

€3,977 EUR

$4,443 USD

View

Retailer 3

€4,066 EUR

$4,543 USD

View

Final sale: no returns

Retailer 4

€4,138 EUR

$4,623 USD

View

Retailer 5

€4,261 EUR

$4,760 USD

View

Retailer 6

€4,276 EUR

$4,777 USD

View

Retailer 7

€4,733 EUR

$5,288 USD

View

B+

Retailer 8

€4,936 EUR

$5,514 USD

View

Retailer 9

€4,972 EUR

HK$43,400 HKD

View

Retailer 10

€5,027 EUR

£4,422 GBP

View

B+

Retailer 11

€5,535 EUR

£4,869 GBP

View

B+

Retailer 12

€5,907 EUR

£5,196 GBP

View

B+

Retailer 13

€5,915 EUR

$6,608 USD

View

B+

Retailer 14

€7,923 EUR

$8,852 USD

View

Retailer 15

€9,852 EUR

£8,667 GBP

View

Retailer 16

€10,989 EUR

ZAR 198,338 ZAR

View

Retailer 17

€12,270 EUR

$13,709 USD

View

Retailer 18

€14,405 EUR

SGD 21,748 SGD

View

Retailer 19

€14,958 EUR

$16,711 USD

View

Retailer 20

€15,073 EUR

$16,840 USD

View

Most Expensive

With Clarity

831604163 · Oct 31

€15,777 EUR

$17,626 USD

View

20 more retailers have this diamond

Prices start from €3,631 EURSave up to €12,145 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.

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3.51ct Pear

€3,631 EUR