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Cushion|Lab Grown|IGI

1.01ct E FL Cushion Lab Grown Diamond

GD • E/FL

Diamond specifications and retailer prices

From $770 SGD
$602 USD
As of October 30, 2026
Save $1,563 SGD (67%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,333 SGD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from $770 to $2,333, a $1,563 spread on the same certified stone. Helzberg Diamonds lists it at $2,333. 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

1.01
Carat
E
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.22 × 5.02 mm
L/W Ratio1.44
Top View
7.22 mm5.02 mm1.01 ctE / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,333 SGD|Low: $770 SGD|High: $3,209 SGD|Avg: $1,849 SGD|-27.3%
Helzberg Diamonds
Retailer 2
October 23, 2026
Retailer 2$770 SGD
Helzberg Diamonds$2,333 SGD

6 data points across 2 retailers

2 retailers$770 SGD to $2,333 SGD

A
Cheapest Retailer
-
$770 SGD
$602 USD
Most Expensive
B
Helzberg Diamonds
ZXZOILMMHHMH · Oct 30
$2,333 SGD
$1,825 USD
View
1 more retailer has this diamond
Prices start from $770 SGDSave up to $1,563 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
1.01ct Cushion
$770 SGD