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Cushion|Lab Grown|IGI

2.50ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG800618153

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG800618153

Diamond specifications and retailer prices

From €482 EUR
$538 USD
As of October 30, 2026
Save €2,401 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,882 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.5ct lab-grown cushion diamond

This 2.5ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG800618153 or 800618153. Listed at 15 retailers as of October 30, 2026, with prices from €482 to €2,882, a €2,401 spread on the same certified stone. Brilliant Earth lists it at €2,882. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800618153
Dimensions9.12 × 7.18 × 4.98 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm7.18 mm2.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800618153
Side View
Table 55.0%Crown 34.6°Girdle: STK-THKPavilion 43.2°Culet: LargeDepth 69.4%

Caratlytics Score

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A
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 30
Current: €2,882 EUR|Low: €482 EUR|High: €4,028 EUR|Avg: €1,401 EUR|-21.1%
Brilliant Earth
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 12€482 EUR
Retailer 10€533 EUR
Retailer 2€658 EUR
Retailer 5€716 EUR
Retailer 7€808 EUR
Retailer 13€846 EUR
Retailer 6€886 EUR
Retailer 4€1,446 EUR
Retailer 3€1,692 EUR
Retailer 8€1,858 EUR
Retailer 11€1,871 EUR
Retailer 9€1,963 EUR
Brilliant Earth€2,882 EUR

37 data points across 13 retailers

15 retailers€482 EUR to €2,882 EUR

A
Cheapest Retailer
-
€482 EUR
$538 USD
Final sale: no returns
Retailer 2
-
€533 EUR
$596 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€584 EUR
HK$5,100 HKD
View
A
Retailer 4
-
€658 EUR
$735 USD
View
A
Retailer 5
-
€716 EUR
$800 USD
View
A
Retailer 6
-
€808 EUR
View
B+
Retailer 7
-
€846 EUR
$945 USD
View
B+
Retailer 8
-
€857 EUR
$957 USD
View
A
Retailer 9
-
€886 EUR
£780 GBP
View
B
Retailer 10
-
€1,692 EUR
SGD 2,554 SGD
View
B
Retailer 11
-
€1,741 EUR
$1,945 USD
View
B
Retailer 12
-
€1,858 EUR
$2,076 USD
View
B
Retailer 13
-
€1,871 EUR
$2,090 USD
View
B
Retailer 14
-
€1,963 EUR
£1,727 GBP
View
Most Expensive
B
Brilliant Earth
19020397A · Oct 30
€2,882 EUR
$3,220 USD
View
14 more retailers have this diamond
Prices start from €482 EURSave up to €2,401 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
2.50ct Cushion
€482 EUR