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Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG788674491

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788674491

Diamond specifications and retailer prices

From $310 USD
As of November 2, 2026
Save $2,440 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,750 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788674491 or 788674491. Listed at 21 retailers as of November 1, 2026, with prices from $310 to $2,750, a $2,440 spread on the same certified stone. Do Amore Diamonds lists it at $2,750. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788674491
Dimensions12.28 × 5.98 × 3.64 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.28 mm5.98 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788674491
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.9%

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: $2,750 USD|Low: $297 USD|High: $2,750 USD|Avg: $943 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
November 2, 2026
Retailer 4$310 USD
Retailer 8$359 USD
Retailer 5$384 USD
Retailer 9$384 USD
Retailer 17$474 USD
Retailer 7$512 USD
Retailer 3$540 USD
Retailer 16$727 USD
Retailer 12$731 USD
Retailer 2$761 USD
Retailer 11$915 USD
Retailer 15$983 USD
Retailer 14$1,051 USD
Retailer 18$1,180 USD
Retailer 6$1,363 USD
Retailer 19$1,476 USD
Retailer 10$1,646 USD
Retailer 13$1,699 USD
Do Amore Diamonds$2,750 USD

42 data points across 19 retailers

21 retailers$310 USD to $2,750 USD

A
Cheapest Retailer
-
$310 USD
A
Retailer 2
-
$359 USD
View
Retailer 3
-
$384 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$384 USD
View
A
Retailer 5
-
$437 USD
View
A
Retailer 6
-
$512 USD
View
A
Retailer 7
-
$540 USD
View
A
Retailer 8
-
$727 USD
A$1,118 AUD
View
A
Retailer 9
-
$731 USD
ZAR 11,809 ZAR
View
B+
Retailer 10
-
$761 USD
£599 GBP
View
Retailer 11
-
$915 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$983 USD
A$1,513 AUD
View
B+
Retailer 13
-
$1,051 USD
A$1,617 AUD
View
B+
Retailer 14
-
$1,180 USD
View
B
Retailer 15
-
$1,363 USD
View
B
Retailer 16
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$1,476 USD
View
B
Retailer 17
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$1,522 USD
View
B
Retailer 18
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$1,646 USD
£1,296 GBP
View
B
Retailer 19
-
$1,699 USD
£1,338 GBP
View
B
Retailer 20
-
$1,951 USD
View
Most Expensive
B
Do Amore Diamonds
27-979A65818 · Nov 1
$2,750 USD
View
20 more retailers have this diamond
Prices start from $310 USDSave up to $2,440 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
$310 USD