Princess|Lab Grown|IGI

2.57ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG794622348

Shape and cutting style on the report: Princess cut

Certificate IGI LG794622348

Diamond specifications and retailer prices

From €2,260 EUR

$2,525 USD

As of October 31, 2026

Save €6,771 EUR (75%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: €9,031 EUR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 2.57ct lab-grown princess diamond

This 2.57ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794622348 or 794622348. Listed at 11 retailers as of October 31, 2026, with prices from €2,260 to €9,031, a €6,771 spread on the same certified stone. Do Amore Diamonds lists it at €9,031. 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

2.57

Carat

Color

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle44°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG794622348

Dimensions7.36 × 7.28 × 5.30 mm

L/W Ratio1.01

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 LG794622348

Side View

Caratlytics Score

How it works →

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 31

Current: €9,031 EUR|Low: €1,674 EUR|High: €14,008 EUR|Avg: €6,124 EUR|-35.5%

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

October 31, 2026

Retailer 2€2,260 EUR

Retailer 10€2,539 EUR

Retailer 6€2,640 EUR

Retailer 8€3,741 EUR

Retailer 3€4,484 EUR

Retailer 7€4,824 EUR

Retailer 11€5,064 EUR

Retailer 9€5,335 EUR

Retailer 12€5,379 EUR

Retailer 13€5,975 EUR

Retailer 4€6,867 EUR

Do Amore Diamonds€9,031 EUR

Retailer 5€13,743 EUR

23 data points across 13 retailers

11 retailers€2,260 EUR to €9,031 EUR

Retailer 1

€1,954 EUR

$2,183 USD

Price last confirmed 30 days ago

Retailer 2

€2,214 EUR

$2,474 USD

View

Price last confirmed 39 days ago

Retailer 3

€2,260 EUR

$2,525 USD

View

Retailer 4

€2,539 EUR

$2,837 USD

View

Retailer 5

€2,640 EUR

$2,949 USD

View

Retailer 6

€3,583 EUR

$4,003 USD

View

Price last confirmed 32 days ago

B+

Retailer 7

€3,741 EUR

$4,180 USD

View

B+

Retailer 8

€4,824 EUR

£4,244 GBP

View

B+

Retailer 9

€5,064 EUR

$5,658 USD

View

B+

Retailer 10

€5,335 EUR

$5,960 USD

View

Most Expensive

Do Amore Diamonds

27-35DF56447 · Oct 31

€9,031 EUR

$10,090 USD

View

10 more retailers have this diamond

Prices start from €2,260 EURSave up to €6,771 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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2.57ct Princess

€2,260 EUR