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Marquise|Lab Grown|IGI

1.54ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG844657562

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657562

Diamond specifications and retailer prices

From $272 USD
As of November 4, 2026
Save $1,152 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,424 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844657562 or 844657562. Listed at 22 retailers as of November 4, 2026, with prices from $272 to $1,424, a $1,152 spread on the same certified stone. Reve Diamonds lists it at $1,424. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657562
Dimensions11.77 × 5.91 × 3.79 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.77 mm5.91 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657562
Side View
Table 62.0%Crown 36.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.1%

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: $337 USD|Low: $272 USD|High: $1,440 USD|Avg: $785 USD
Retailer 1
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Retailer 21
Reve Diamonds
November 5, 2026
Retailer 18$272 USD
Retailer 6$304 USD
Retailer 20$316 USD
Retailer 1$337 USD
Retailer 8$371 USD
Retailer 17$374 USD
Retailer 16$500 USD
Retailer 4$554 USD
Retailer 9$559 USD
Retailer 14$570 USD
Retailer 12$587 USD
Retailer 11$600 USD
Retailer 21$791 USD
Retailer 2$870 USD
Retailer 19$1,085 USD
Retailer 7$1,087 USD
Retailer 13$1,135 USD
Retailer 3$1,170 USD
Retailer 5$1,298 USD
Retailer 15$1,348 USD
Retailer 10$1,401 USD
Reve Diamonds$1,424 USD

9 data points across 22 retailers

22 retailers$272 USD to $1,424 USD

A
Cheapest Retailer
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$272 USD
A
Retailer 2
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$304 USD
View
Final sale: no returns
A
Retailer 3
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$316 USD
View
A
Retailer 4
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$337 USD
View
A
Retailer 5
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$371 USD
View
A
Retailer 6
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$374 USD
View
A
Retailer 7
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$500 USD
View
Retailer 8
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$554 USD
View
Price last confirmed 9 days ago
A
Retailer 9
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$559 USD
View
Retailer 10
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$570 USD
View
Price last confirmed 13 days ago
A
Retailer 11
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$587 USD
View
Retailer 12
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$600 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
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$791 USD
View
B+
Retailer 14
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$870 USD
View
B
Retailer 15
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$1,085 USD
View
B
Retailer 16
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$1,087 USD
View
B
Retailer 17
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$1,135 USD
View
B
Retailer 18
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$1,170 USD
View
B
Retailer 19
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$1,298 USD
View
B
Retailer 20
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$1,348 USD
View
B
Retailer 21
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$1,401 USD
View
Most Expensive
B
Reve Diamonds
603F17594 · Nov 4
$1,424 USD
View
21 more retailers have this diamond
Prices start from $272 USDSave up to $1,152 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
$272 USD