Cushion|Lab Grown|IGI

1.54ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG848626343

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848626343

Diamond specifications and retailer prices

From $320 USD
£252 GBP
As of November 2, 2026
Save $1,600 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,920 USD at Do Amore Diamonds · As of November 2, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848626343 or 848626343. Listed at 9 retailers as of November 2, 2026, with prices from $320 to $1,920, a $1,600 spread on the same certified stone. Do Amore Diamonds lists it at $1,920. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848626343
Dimensions8.13 × 6.10 × 4.13 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm6.10 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848626343
Side View
Table 62.0%Crown 31°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,920 USD|Low: $307 USD|High: $1,920 USD|Avg: $755 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$320 USD
Retailer 8$384 USD
Retailer 7$431 USD
Retailer 5$506 USD
Retailer 3$640 USD
Retailer 6$1,060 USD
Retailer 9$1,093 USD
Retailer 2$1,099 USD
Do Amore Diamonds$1,920 USD

7 data points across 9 retailers

9 retailers$320 USD to $1,920 USD

A
Cheapest Retailer
-
$320 USD
£252 GBP
A
Retailer 2
-
$384 USD
HK$3,000 HKD
View
B+
Retailer 3
-
$431 USD
View
A
Retailer 4
-
$506 USD
View
A
Retailer 5
-
$640 USD
A$985 AUD
View
B+
Retailer 6
-
$1,060 USD
View
B
Retailer 7
-
$1,093 USD
SGD 1,477 SGD
View
B
Retailer 8
-
$1,099 USD
£865 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DA6D9321F · Nov 2
$1,920 USD
View
8 more retailers have this diamond
Prices start from $320 USDSave up to $1,600 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.

A
1.54ct Cushion
$320 USD