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Cushion|Lab Grown|IGI

3.01ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG662422944

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG662422944

Diamond specifications and retailer prices

From $845 USD
As of October 29, 2026
Save $4,705 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,550 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG662422944 or 662422944. Listed at 13 retailers as of October 29, 2026, with prices from $845 to $5,550, a $4,705 spread on the same certified stone. Brilliant Earth lists it at $5,550. 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

3.01
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662422944
Dimensions8.47 × 8.31 × 5.44 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.47 mm8.31 mm3.01 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662422944
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 65.5%

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 29
Current: $5,550 USD|Low: $605 USD|High: $5,720 USD|Avg: $1,732 USD|-3.0%
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
October 30, 2026
Retailer 11$605 USD
Retailer 5$703 USD
Retailer 9$845 USD
Retailer 7$870 USD
Retailer 4$942 USD
Retailer 13$973 USD
Retailer 2$1,005 USD
Retailer 14$1,246 USD
Retailer 6$1,433 USD
Retailer 3$1,972 USD
Retailer 12$2,263 USD
Retailer 10$2,435 USD
Retailer 8$2,539 USD
Brilliant Earth$5,550 USD

35 data points across 14 retailers

13 retailers$845 USD to $5,550 USD

Retailer 1
-
$605 USD
Price last confirmed 12 days ago
Retailer 2
-
$703 USD
£554 GBP
View
Price last confirmed 21 days ago
A
Retailer 3
-
$845 USD
View
A
Retailer 4
-
$870 USD
€829 EUR
View
A
Retailer 5
-
$942 USD
View
A
Retailer 6
-
$973 USD
View
A
Retailer 7
-
$1,005 USD
£792 GBP
View
A
Retailer 8
-
$1,246 USD
View
Retailer 9
-
$1,972 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$2,263 USD
View
Retailer 11
-
$2,435 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$2,539 USD
£1,999 GBP
View
Most Expensive
B
Brilliant Earth
12123642A · Oct 29
$5,550 USD
View
12 more retailers have this diamond
Prices start from $845 USDSave up to $4,705 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
3.01ct Cushion
$845 USD