Cushion|Lab Grown|IGI

1.48ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG547255448

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG547255448

Diamond specifications and retailer prices

From $1,660 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: $1,660 USD at Brilliant Earth
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 Brilliant Earth

About this 1.48ct lab-grown cushion diamond

This 1.48ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG547255448 or 547255448. Listed at a single retailer as of November 4, 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

1.48
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547255448
Dimensions6.66 × 6.65 × 4.30 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm6.65 mm1.48 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547255448
Side View
Table 61.0%Crown 33.7°Girdle: THN-STKPavilion 37.4°Culet: NoneDepth 64.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $1,660 USD|Low: $149 USD|High: $2,330 USD|Avg: $1,055 USD|-28.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 4, 2026
Retailer 4$149 USD
Retailer 5$350 USD
Retailer 2$446 USD
Retailer 7$595 USD
Retailer 8$754 USD
Retailer 6$835 USD
Retailer 3$998 USD
Retailer 9$1,127 USD
Brilliant Earth$1,660 USD

46 data points across 9 retailers

1 retailer

B
Brilliant Earth
7470647B · Nov 4
$1,660 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
1.48ct Cushion
$1,660 USD