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Cushion|Lab Grown|IGI

1.02ct F IF Cushion Lab Grown Diamond

VG • F/IF • IGI LG846640944

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846640944

Diamond specifications and retailer prices

From $583 AUD
As of November 4, 2026
Save $923 AUD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,506 AUD at With Clarity · As of November 6, 2026
View at With Clarity

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG846640944 or 846640944. Listed at 5 retailers as of November 4, 2026, with prices from $583 to $1,506, a $923 spread on the same certified stone. With Clarity lists it at $1,506. 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
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846640944
Dimensions6.68 × 5.37 × 3.56 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.68 mm5.37 mm1.02 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846640944
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $810 AUD|Low: $583 AUD|High: $1,506 AUD|Avg: $986 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
November 6, 2026
Retailer 2$583 AUD
Retailer 1$810 AUD
Retailer 3$860 AUD
Retailer 4$1,460 AUD
With Clarity$1,506 AUD

4 data points across 5 retailers

5 retailers$583 AUD to $1,506 AUD

A
Cheapest Retailer
-
$583 AUD
A
Retailer 2
-
$810 AUD
View
A
Retailer 3
-
$860 AUD
View
B+
Retailer 4
-
$1,460 AUD
View
Most Expensive
With Clarity
846640944 · Nov 6
$1,506 AUD
$1,054 USD
View
4 more retailers have this diamond
Prices start from $583 AUDSave up to $923 AUD

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
$583 AUD