Cushion|Lab Grown|IGI

3.02ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG840640405

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840640405

Diamond specifications and retailer prices

From $568 USD
As of October 30, 2026
Save $4,042 USD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,610 USD at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840640405 or 840640405. Listed at 16 retailers as of October 30, 2026, with prices from $568 to $4,610, a $4,042 spread on the same certified stone. Brilliant Earth lists it at $4,610. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840640405
Dimensions10.38 × 7.40 × 5.01 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.38 mm7.40 mm3.02 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840640405
Side View
Table 61.0%Crown 35.6°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 67.7%

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 30
Current: $4,610 USD|Low: $548 USD|High: $4,610 USD|Avg: $1,436 USD
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 5$568 USD
Retailer 15$794 USD
Retailer 13$805 USD
Retailer 9$866 USD
Retailer 16$905 USD
Retailer 11$968 USD
Retailer 4$985 USD
Retailer 10$1,028 USD
Retailer 2$1,485 USD
Retailer 8$1,507 USD
Retailer 14$2,064 USD
Retailer 3$2,083 USD
Retailer 6$2,262 USD
Retailer 7$2,291 USD
Retailer 12$2,772 USD
Brilliant Earth$4,610 USD

18 data points across 16 retailers

16 retailers$568 USD to $4,610 USD

A
Cheapest Retailer
-
$568 USD
Final sale: no returns
A
Retailer 2
-
$794 USD
HK$6,200 HKD
View
A
Retailer 3
-
$805 USD
View
A
Retailer 4
-
$866 USD
£682 GBP
View
B+
Retailer 5
-
$905 USD
View
A
Retailer 6
-
$968 USD
€922 EUR
View
A
Retailer 7
-
$985 USD
View
A
Retailer 8
-
$1,028 USD
£809 GBP
View
A
Retailer 9
-
$1,485 USD
View
B+
Retailer 10
-
$1,507 USD
View
B+
Retailer 11
-
$2,064 USD
View
B+
Retailer 12
-
$2,083 USD
View
B+
Retailer 13
-
$2,262 USD
View
B+
Retailer 14
-
$2,291 USD
SGD 3,096 SGD
View
B
Retailer 15
-
$2,772 USD
£2,183 GBP
View
Most Expensive
B
Brilliant Earth
22255853Y · Oct 30
$4,610 USD
View
15 more retailers have this diamond
Prices start from $568 USDSave up to $4,042 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
$568 USD