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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 €2,251 EUR
$2,525 USD
As of November 2, 2026
Save €6,745 EUR (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,996 EUR at Do Amore Diamonds · As of November 2, 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 November 2, 2026, with prices from €2,251 to €8,996, a €6,745 spread on the same certified stone. Do Amore Diamonds lists it at €8,996. 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
D
Colour
FL
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
Top View
7.36 mm7.28 mm2.57 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794622348
Side View
Table 65.0%Crown 44°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.8%

Caratlytics Score

How it works →
A
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: Nov 2
Current: €8,996 EUR|Low: €1,667 EUR|High: €13,953 EUR|Avg: €6,052 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
November 2, 2026
Retailer 7€2,251 EUR
Retailer 6€2,391 EUR
Retailer 2€2,660 EUR
Retailer 9€3,727 EUR
Retailer 3€4,467 EUR
Retailer 8€4,806 EUR
Retailer 11€5,045 EUR
Retailer 10€5,314 EUR
Retailer 12€5,358 EUR
Retailer 13€5,951 EUR
Retailer 4€6,841 EUR
Do Amore Diamonds€8,996 EUR
Retailer 5€13,689 EUR

25 data points across 13 retailers

11 retailers€2,251 EUR to €8,996 EUR

Retailer 1
-
€1,946 EUR
$2,183 USD
Price last confirmed 31 days ago
Retailer 2
-
€2,206 EUR
$2,474 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
€2,251 EUR
$2,525 USD
View
A
Retailer 4
-
€2,391 EUR
$2,682 USD
View
A
Retailer 5
-
€2,660 EUR
$2,983 USD
View
Retailer 6
-
€3,569 EUR
$4,003 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
€3,727 EUR
$4,180 USD
View
B+
Retailer 8
-
€4,806 EUR
£4,244 GBP
View
B+
Retailer 9
-
€5,045 EUR
$5,658 USD
View
B+
Retailer 10
-
€5,314 EUR
$5,960 USD
View
Most Expensive
B
Do Amore Diamonds
27-35DF56447 · Nov 2
€8,996 EUR
$10,090 USD
View
10 more retailers have this diamond
Prices start from €2,251 EURSave up to €6,745 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
2.57ct Princess
€2,251 EUR