Cushion|Lab Grown|IGI

3.02ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG711522989

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

Certificate IGI LG711522989

Diamond specifications and retailer prices

From $603 USD
£475 GBP
As of October 29, 2026
Save $4,667 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,270 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711522989 or 711522989. Listed at 13 retailers as of October 28, 2026, with prices from $603 to $5,270, a $4,667 spread on the same certified stone. Brilliant Earth lists it at $5,270. 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

3.02
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711522989
Dimensions8.46 × 8.22 × 5.47 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm8.22 mm3.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711522989
Side View
Table 59.0%Crown 36.6°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
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 29
Current: $5,270 USD|Low: $501 USD|High: $5,430 USD|Avg: $1,578 USD|-2.9%
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 29, 2026
Retailer 5$501 USD
Retailer 7$603 USD
Retailer 10$760 USD
Retailer 12$793 USD
Retailer 8$819 USD
Retailer 2$849 USD
Retailer 11$878 USD
Retailer 3$1,162 USD
Retailer 4$1,645 USD
Retailer 13$1,875 USD
Retailer 6$1,967 USD
Retailer 9$2,315 USD
Brilliant Earth$5,270 USD

33 data points across 13 retailers

13 retailers$603 USD to $5,270 USD

A
Retailer 1
-
$501 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$603 USD
£475 GBP
View
A
Retailer 3
-
$760 USD
View
B+
Retailer 4
-
$793 USD
View
A
Retailer 5
-
$819 USD
£645 GBP
View
A
Retailer 6
-
$849 USD
€809 EUR
View
A
Retailer 7
-
$878 USD
View
A
Retailer 8
-
$1,162 USD
View
B+
Retailer 9
-
$1,645 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$1,875 USD
View
B+
Retailer 11
-
$1,967 USD
£1,549 GBP
View
B+
Retailer 12
-
$2,315 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
14871708A · Oct 28
$5,270 USD
View
12 more retailers have this diamond
Prices start from $603 USDSave up to $4,667 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
3.02ct Cushion
$603 USD