Cushion|Lab Grown|IGI

2.50ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG774668205

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG774668205

Diamond specifications and retailer prices

From $411 USD
As of October 25, 2026
Save $1,237 USD (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,490 USD at Brilliant Earth · As of September 23, 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 LG774668205 or 774668205. Listed at 16 retailers as of October 25, 2026, with a 301% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774668205
Dimensions9.48 × 6.95 × 9.48 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm6.95 mm2.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774668205
Side View
Table 60.0%Crown 35.7°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 69.1%

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 25
Current: $735 USD|Low: $411 USD|High: $2,010 USD|Avg: $1,022 USD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 2$411 USD
Retailer 15$448 USD
Retailer 10$530 USD
Retailer 6$538 USD
Retailer 8$659 USD
Retailer 14$707 USD
Retailer 1$735 USD
Retailer 3$905 USD
Retailer 11$1,012 USD
Retailer 5$1,314 USD
Retailer 4$1,364 USD
Retailer 12$1,551 USD
Retailer 7$1,600 USD
Retailer 9$1,648 USD
Retailer 13$1,659 USD

41 data points across 15 retailers

16 retailers$411 USD to $1,648 USD

A
Cheapest Retailer
-
$411 USD
A
Retailer 2
-
$448 USD
HK$3,500 HKD
View
A
Retailer 3
-
$530 USD
View
B+
Retailer 4
-
$538 USD
View
A
Retailer 5
-
$659 USD
€628 EUR
View
A
Retailer 6
-
$707 USD
View
A
Retailer 7
-
$735 USD
£579 GBP
View
A
Retailer 8
-
$905 USD
View
B+
Retailer 9
-
$1,012 USD
View
B+
Retailer 10
-
$1,314 USD
SGD 1,776 SGD
View
Retailer 11
-
$1,364 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$1,551 USD
View
B
Retailer 13
-
$1,600 USD
£1,260 GBP
View
B+
Retailer 14
-
$1,648 USD
£1,298 GBP
View
Retailer 15
-
$1,659 USD
A$2,552 AUD
View
Price last confirmed 21 days ago
Most Expensive
Brilliant Earth
20272954A · Sep 23
$4,490 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from $411 USDSave up to $1,237 USD

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
$411 USD