Cushion|Lab Grown|GCAL

1.02ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • GCAL 330320060

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 330320060

Diamond specifications and retailer prices

From $169 USD
As of November 6, 2026
Save $1,291 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,460 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 330320060. Listed at 11 retailers as of November 6, 2026, with prices from $169 to $1,460, a $1,291 spread on the same certified stone. Do Amore Diamonds lists it at $1,460. 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

1.02
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle33°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330320060
Dimensions6.75 × 5.40 × 3.51 mm
L/W Ratio1.25
Culet sizeNone
Top View
6.75 mm5.40 mm1.02 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330320060
Side View
Table 62.0%Crown 36°Girdle: Slightly ThickPavilion 33°Culet: NoneDepth 65.0%

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: Nov 6
Current: $1,460 USD|Low: $160 USD|High: $1,460 USD|Avg: $554 USD|+6.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$169 USD
Retailer 10$189 USD
Retailer 7$239 USD
Retailer 11$282 USD
Retailer 4$322 USD
Retailer 2$477 USD
Retailer 6$561 USD
Retailer 8$663 USD
Retailer 3$844 USD
Retailer 5$972 USD
Do Amore Diamonds$1,460 USD

42 data points across 11 retailers

11 retailers$169 USD to $1,460 USD

A
Cheapest Retailer
-
$169 USD
Final sale: no returns
Retailer 2
-
$189 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$239 USD
View
B
Retailer 4
-
$282 USD
View
B+
Retailer 5
-
$322 USD
View
B+
Retailer 6
-
$477 USD
View
B
Retailer 7
-
$561 USD
View
B
Retailer 8
-
$663 USD
View
B
Retailer 9
-
$844 USD
View
B
Retailer 10
-
$972 USD
View
Most Expensive
C
Do Amore Diamonds
27-5275718F4 · Nov 6
$1,460 USD
View
10 more retailers have this diamond
Prices start from $169 USDSave up to $1,291 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
1.02ct Cushion
$169 USD