Cushion|Lab Grown|IGI

3.01ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG711522830

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

Certificate IGI LG711522830

Diamond specifications and retailer prices

From $800 USD
As of October 29, 2026
Save $4,750 USD (86%) 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 standard cut grade and certified by IGI LG711522830 or 711522830. Listed at 13 retailers as of October 29, 2026, with prices from $800 to $5,550, a $4,750 spread on the same certified stone. Brilliant Earth lists it at $5,550. 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

3.01
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711522830
Dimensions8.34 × 8.32 × 5.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.34 mm8.32 mm3.01 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711522830
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 67.1%

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: $5,550 USD|Low: $531 USD|High: $5,720 USD|Avg: $1,659 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 12$531 USD
Retailer 11$697 USD
Retailer 9$800 USD
Retailer 13$835 USD
Retailer 7$870 USD
Retailer 2$875 USD
Retailer 3$905 USD
Retailer 4$1,226 USD
Retailer 6$1,433 USD
Retailer 5$1,738 USD
Retailer 8$1,960 USD
Retailer 14$1,986 USD
Retailer 10$2,435 USD
Brilliant Earth$5,550 USD

36 data points across 14 retailers

13 retailers$800 USD to $5,550 USD

Retailer 1
-
$531 USD
Price last confirmed 17 days ago
Retailer 2
-
$697 USD
£549 GBP
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$800 USD
View
B+
Retailer 4
-
$835 USD
View
A
Retailer 5
-
$870 USD
€829 EUR
View
A
Retailer 6
-
$875 USD
£689 GBP
View
B+
Retailer 7
-
$905 USD
View
B+
Retailer 8
-
$1,226 USD
View
Retailer 9
-
$1,738 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$1,960 USD
£1,543 GBP
View
B
Retailer 11
-
$1,986 USD
View
Retailer 12
-
$2,435 USD
View
Price last confirmed 8 days ago
Most Expensive
C
Brilliant Earth
14873121A · Oct 29
$5,550 USD
View
12 more retailers have this diamond
Prices start from $800 USDSave up to $4,750 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
$800 USD