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Cushion|Lab Grown|IGI

3.02ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG665439689

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665439689

Diamond specifications and retailer prices

From $707 USD
£557 GBP
As of October 29, 2026
Save $4,563 USD (87%) 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 LG665439689 or 665439689. Listed at 13 retailers as of October 28, 2026, with prices from $707 to $5,270, a $4,563 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665439689
Dimensions8.52 × 8.31 × 5.50 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
8.52 mm8.31 mm3.02 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665439689
Side View
Table 62.0%Crown 36.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 66.2%

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 29
Current: $5,270 USD|Low: $587 USD|High: $5,430 USD|Avg: $1,664 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 10$587 USD
Retailer 7$707 USD
Retailer 11$820 USD
Retailer 6$849 USD
Retailer 13$917 USD
Retailer 12$957 USD
Retailer 2$971 USD
Retailer 4$1,186 USD
Retailer 5$1,917 USD
Retailer 8$2,160 USD
Retailer 3$2,197 USD
Retailer 9$2,315 USD
Brilliant Earth$5,270 USD

34 data points across 13 retailers

13 retailers$707 USD to $5,270 USD

A
Retailer 1
-
$587 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$707 USD
£557 GBP
View
A
Retailer 3
-
$820 USD
View
A
Retailer 4
-
$849 USD
€809 EUR
View
A
Retailer 5
-
$917 USD
View
A
Retailer 6
-
$957 USD
View
A
Retailer 7
-
$971 USD
£765 GBP
View
A
Retailer 8
-
$1,186 USD
View
B+
Retailer 9
-
$1,917 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$2,160 USD
£1,701 GBP
View
B
Retailer 11
-
$2,197 USD
View
B+
Retailer 12
-
$2,315 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
12313122A · Oct 28
$5,270 USD
View
12 more retailers have this diamond
Prices start from $707 USDSave up to $4,563 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
$707 USD