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Cushion|Lab Grown|IGI

1.16ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG729533169

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG729533169

Diamond specifications and retailer prices

From €2,059 EUR
$2,300 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €2,059 EUR at Shane Co
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Shane Co

About this 1.16ct lab-grown cushion diamond

This 1.16ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729533169 or 729533169. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729533169
Dimensions7.38 × 5.61 × 3.81 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
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
7.38 mm5.61 mm1.16 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729533169
Side View
Table 60.0%Crown 29.8°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 67.9%

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: €229 EUR|Low: €211 EUR|High: €4,028 EUR|Avg: €1,336 EUR
Retailer 1
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Retailer 13
Shane Co
September 18, 2026
Retailer 10€211 EUR
Retailer 1€229 EUR
Retailer 8€459 EUR
Retailer 2€481 EUR
Retailer 6€683 EUR
Retailer 9€689 EUR
Retailer 11€707 EUR
Retailer 12€901 EUR
Retailer 7€933 EUR
Retailer 13€1,347 EUR
Retailer 4€1,677 EUR
Retailer 5€1,796 EUR
Shane Co€2,059 EUR
Retailer 3€2,426 EUR

58 data points across 14 retailers

1 retailer

B
Shane Co
26E0TS3 · Oct 30
€2,059 EUR
$2,300 USD
View

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
1.16ct Cushion
€2,059 EUR