Marquise|Lab Grown|IGI

1.54ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG797675448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797675448

Diamond specifications and retailer prices

From $265 USD
As of November 4, 2026
Save $1,137 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,402 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797675448 or 797675448. Listed at 16 retailers as of November 4, 2026, with prices from $265 to $1,402, a $1,137 spread on the same certified stone. Reve Diamonds lists it at $1,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797675448
Dimensions12.32 × 6.01 × 3.79 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.32 mm6.01 mm1.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797675448
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

Caratlytics Score

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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 4
Current: $624 USD|Low: $255 USD|High: $1,385 USD|Avg: $656 USD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 9$265 USD
Retailer 5$297 USD
Retailer 2$308 USD
Retailer 3$329 USD
Retailer 10$329 USD
Retailer 6$490 USD
Retailer 13$546 USD
Retailer 1$624 USD
Retailer 4$668 USD
Retailer 8$1,011 USD
Retailer 12$1,058 USD
Retailer 11$1,266 USD
Retailer 7$1,318 USD

42 data points across 13 retailers

16 retailers$265 USD to $1,402 USD

A
Cheapest Retailer
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$265 USD
A
Retailer 2
-
$297 USD
View
Final sale: no returns
A
Retailer 3
-
$308 USD
View
Retailer 4
-
$329 USD
View
Price last confirmed 10 days ago
A
Retailer 5
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$329 USD
View
A
Retailer 6
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$490 USD
View
A
Retailer 7
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$545 USD
View
A
Retailer 8
-
$546 USD
View
A
Retailer 9
-
$624 USD
View
B+
Retailer 10
-
$668 USD
View
B
Retailer 11
-
$1,011 USD
View
B
Retailer 12
-
$1,058 USD
View
B
Retailer 13
-
$1,108 USD
View
B
Retailer 14
-
$1,266 USD
View
B
Retailer 15
-
$1,318 USD
View
Most Expensive
B
Reve Diamonds
CBB20DAFB · Nov 4
$1,402 USD
View
15 more retailers have this diamond
Prices start from $265 USDSave up to $1,137 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 Marquise
$265 USD