CaratHunter
Plans
Cushion|Lab Grown|IGI

2.63ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG702502761

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG702502761

Diamond specifications and retailer prices

From €819 EUR
$915 USD
As of October 31, 2026
Save €4,829 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,648 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.63ct lab-grown cushion diamond

This 2.63ct 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 LG702502761 or 702502761. Listed at 8 retailers as of October 31, 2026, with prices from €819 to €5,648, a €4,829 spread on the same certified stone. Brilliant Earth lists it at €5,648. 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

2.63
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702502761
Dimensions7.83 × 7.69 × 5.02 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm7.69 mm2.63 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702502761
Side View
Table 65.0%Crown 35.7°Girdle: STK-VTKPavilion 37.3°Culet: NoneDepth 65.3%

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: Oct 31
Current: €5,648 EUR|Low: €819 EUR|High: €5,827 EUR|Avg: €2,047 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8€819 EUR
Retailer 3€1,102 EUR
Retailer 2€1,376 EUR
Retailer 4€1,396 EUR
Retailer 7€1,466 EUR
Retailer 5€1,908 EUR
Retailer 6€3,371 EUR
Brilliant Earth€5,648 EUR

33 data points across 8 retailers

8 retailers€819 EUR to €5,648 EUR

A
Cheapest Retailer
-
€819 EUR
$915 USD
Final sale: no returns
A
Retailer 2
-
€1,102 EUR
$1,231 USD
View
A
Retailer 3
-
€1,376 EUR
$1,537 USD
View
A
Retailer 4
-
€1,396 EUR
$1,560 USD
View
Retailer 5
-
€1,466 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
€1,908 EUR
$2,132 USD
View
B+
Retailer 7
-
€3,371 EUR
£2,965 GBP
View
Most Expensive
B
Brilliant Earth
15325324A · Oct 31
€5,648 EUR
$6,310 USD
View
7 more retailers have this diamond
Prices start from €819 EURSave up to €4,829 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
2.63ct Cushion
€819 EUR