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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 $521 SGD
As of November 4, 2026
Save $825 SGD (61%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,346 SGD 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 $521 to $1,346, a $825 spread on the same certified stone. With Clarity lists it at $1,346. 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: $724 SGD|Low: $521 SGD|High: $1,346 SGD|Avg: $881 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
With Clarity
November 6, 2026
Retailer 2$521 SGD
Retailer 1$724 SGD
Retailer 3$769 SGD
Retailer 4$1,305 SGD
With Clarity$1,346 SGD

4 data points across 5 retailers

5 retailers$521 SGD to $1,346 SGD

A
Cheapest Retailer
-
$521 SGD
A
Retailer 2
-
$724 SGD
View
A
Retailer 3
-
$769 SGD
View
B+
Retailer 4
-
$1,305 SGD
View
Most Expensive
With Clarity
846640944 · Nov 6
$1,346 SGD
$1,054 USD
View
4 more retailers have this diamond
Prices start from $521 SGDSave up to $825 SGD

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
$521 SGD