Cushion|Lab Grown|GIA

3.02ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1

Diamond specifications and retailer prices

From $1,439 USD
As of November 6, 2026
Save $2,515 USD (64%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,954 USD at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 3.02ct lab-grown cushion diamond

This 3.02ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of November 5, 2026, with prices from $1,439 to $3,954, a $2,515 spread on the same certified stone. Diamond Exchange Canada lists it at $3,954. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.25 × 7.87 × 5.39 mm
L/W Ratio1.18
Top View
9.25 mm7.87 mm3.02 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,954 USD|Low: $1,016 USD|High: $3,954 USD|Avg: $2,152 USD
Diamond Exchange Canada
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$1,096 USD
Retailer 2$1,439 USD
Diamond Exchange Canada$3,954 USD

33 data points across 3 retailers

3 retailers$1,439 USD to $3,954 USD

Retailer 1
-
$1,096 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$1,439 USD
View
Most Expensive
C
Diamond Exchange Canada
1986530438 · Nov 5
$3,954 USD
CA$5,492 CAD
View
2 more retailers have this diamond
Prices start from $1,439 USDSave up to $2,515 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.

B+
3.02ct Cushion
$1,439 USD