CaratHunter
Plans
Cushion|Lab Grown|IGI

2.55ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG803686853

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803686853

Diamond specifications and retailer prices

From €1,301 EUR
$1,453 USD
As of November 1, 2026
Save €2,029 EUR (61%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €3,330 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.55ct lab-grown cushion diamond

This 2.55ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803686853 or 803686853. Listed at 2 retailers as of November 1, 2026, with prices from €1,301 to €3,330, a €2,029 spread on the same certified stone. MOH London lists it at €3,330. 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

2.55
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803686853
Dimensions9.72 × 6.87 × 4.46 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
9.72 mm6.87 mm2.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803686853
Side View
Table 59.0%Crown 31°Girdle: MED-THKPavilion 34.4°Culet: NoneDepth 64.9%

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 1
Current: €3,330 EUR|Low: €1,301 EUR|High: €4,861 EUR|Avg: €2,956 EUR|-11.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2€1,301 EUR
Retailer 4€1,938 EUR
Retailer 3€2,058 EUR
MOH London€3,330 EUR
Retailer 6€3,772 EUR
Retailer 5€4,861 EUR

14 data points across 6 retailers

2 retailers€1,301 EUR to €3,330 EUR

A
Cheapest Retailer
-
€1,301 EUR
$1,453 USD
Most Expensive
B+
MOH London
LG803686853 · Nov 1
€3,330 EUR
£2,929 GBP
View
1 more retailer has this diamond
Prices start from €1,301 EURSave up to €2,029 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
2.55ct Cushion
€1,301 EUR