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Cushion|Lab Grown|IGI

1.08ct E IF Cushion Lab Grown Diamond

E/IF • IGI LG842621699

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG842621699

Diamond specifications and retailer prices

From $1,580 USD
SGD 2,135 SGD
As of October 30, 2026
Save $282 USD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,862 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG842621699 or 842621699. Listed at 2 retailers as of October 30, 2026, with prices from $1,580 to $1,862, a $282 spread on the same certified stone. Taylor and Hart lists it at $1,862. 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

1.08
Carat
E
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842621699
Dimensions7.47 × 5.44 × 3.37 mm
L/W Ratio1.37
Culet sizeLarge
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
7.47 mm5.44 mm1.08 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842621699
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.9°Culet: LargeDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,580 USD|Low: $1,580 USD|High: $1,862 USD|Avg: $1,674 USD
Retailer 1
Taylor and Hart
October 30, 2026
Retailer 1$1,580 USD
Taylor and Hart$1,862 USD

2 data points across 2 retailers

2 retailers$1,580 USD to $1,862 USD

B
Cheapest Retailer
-
$1,580 USD
SGD 2,135 SGD
Most Expensive
B
Taylor and Hart
JQKGQW9 · Oct 30
$1,862 USD
View
1 more retailer has this diamond
Prices start from $1,580 USDSave up to $282 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
1.08ct Cushion
$1,580 USD