Cushion|Lab Grown|IGI

3.02ct D VS2 Cushion Lab Grown Diamond

GD • D/VS2 • IGI LG689509691

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG689509691

Diamond specifications and retailer prices

From $850 USD
As of October 29, 2026
Save $3,970 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,820 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 standard cut grade and certified by IGI LG689509691 or 689509691. Listed at 15 retailers as of October 29, 2026, with prices from $850 to $4,820, a $3,970 spread on the same certified stone. Brilliant Earth lists it at $4,820. 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

3.02
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689509691
Dimensions8.45 × 8.29 × 5.53 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
8.45 mm8.29 mm3.02 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689509691
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 66.7%

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 29
Current: $4,820 USD|Low: $607 USD|High: $5,740 USD|Avg: $1,842 USD|-16.0%
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$607 USD
Retailer 6$705 USD
Retailer 10$850 USD
Retailer 7$875 USD
Retailer 4$944 USD
Retailer 13$975 USD
Retailer 2$1,009 USD
Retailer 14$1,253 USD
Retailer 3$1,978 USD
Retailer 12$2,270 USD
Retailer 9$2,445 USD
Retailer 8$2,546 USD
Retailer 5$3,622 USD
Brilliant Earth$4,820 USD

35 data points across 14 retailers

15 retailers$850 USD to $4,820 USD

Retailer 1
-
$607 USD
Price last confirmed 20 days ago
Retailer 2
-
$705 USD
£555 GBP
View
Price last confirmed 23 days ago
B+
Retailer 3
-
$850 USD
View
A
Retailer 4
-
$875 USD
€833 EUR
View
B+
Retailer 5
-
$944 USD
View
B+
Retailer 6
-
$975 USD
View
Retailer 7
-
$1,005 USD
£791 GBP
View
Price last confirmed 18 days ago
A
Retailer 8
-
$1,009 USD
£794 GBP
View
B+
Retailer 9
-
$1,253 USD
View
Retailer 10
-
$1,978 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$2,270 USD
View
Retailer 12
-
$2,445 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$2,546 USD
£2,005 GBP
View
B
Retailer 14
-
$3,622 USD
View
Most Expensive
B
Brilliant Earth
13361204A · Oct 30
$4,820 USD
View
14 more retailers have this diamond
Prices start from $850 USDSave up to $3,970 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
$850 USD