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Cushion|Lab Grown|IGI

1.54ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG684510176

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG684510176

Diamond specifications and retailer prices

From $1,234 USD
As of October 30, 2026
Save $966 USD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,200 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG684510176 or 684510176. Listed at 6 retailers as of October 30, 2026, with prices from $1,234 to $2,200, a $966 spread on the same certified stone. Do Amore Diamonds lists it at $2,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684510176
Dimensions6.83 × 6.67 × 4.52 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.83 mm6.67 mm1.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684510176
Side View
Table 61.0%Crown 34.2°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 67.8%

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: $2,200 USD|Low: $432 USD|High: $2,200 USD|Avg: $1,307 USD|+6.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 26, 2026
Retailer 4$484 USD
Retailer 5$1,234 USD
Retailer 2$1,261 USD
Retailer 3$1,330 USD
Do Amore Diamonds$2,200 USD

11 data points across 5 retailers

6 retailers$1,234 USD to $2,200 USD

Retailer 1
-
$484 USD
Price last confirmed 8 days ago
Retailer 2
-
$615 USD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$1,234 USD
View
Retailer 4
-
$1,261 USD
View
Price last confirmed 10 days ago
B
Retailer 5
-
$1,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-78D357C67 · Oct 30
$2,200 USD
View
5 more retailers have this diamond
Prices start from $1,234 USDSave up to $966 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
1.54ct Cushion
$1,234 USD