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Marquise|Lab Grown|IGI

1.54ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG846657103

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846657103

Diamond specifications and retailer prices

From $383 CAD
$274 USD
As of November 2, 2026
Save $1,880 CAD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,263 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846657103 or 846657103. Listed at 24 retailers as of October 31, 2026, with prices from $383 to $2,263, a $1,880 spread on the same certified stone. Brilliant Earth lists it at $2,263. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846657103
Dimensions12.55 × 5.97 × 3.59 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm5.97 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846657103
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.1%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,263 CAD|Low: $383 CAD|High: $2,277 CAD|Avg: $1,100 CAD|-0.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 2, 2026
Retailer 12$383 CAD
Retailer 14$429 CAD
Retailer 7$444 CAD
Retailer 3$475 CAD
Retailer 6$475 CAD
Retailer 19$503 CAD
Retailer 21$640 CAD
Retailer 24$698 CAD
Retailer 5$751 CAD
Retailer 13$820 CAD
Retailer 2$836 CAD
Retailer 8$909 CAD
Retailer 11$947 CAD
Retailer 9$1,003 CAD
Retailer 23$1,105 CAD
Retailer 20$1,140 CAD
Retailer 4$1,528 CAD
Retailer 17$1,599 CAD
Retailer 22$1,662 CAD
Retailer 16$1,829 CAD
Retailer 18$1,905 CAD
Retailer 10$1,975 CAD
Retailer 15$1,999 CAD
Brilliant Earth$2,263 CAD

12 data points across 24 retailers

24 retailers$383 CAD to $2,263 CAD

A
Cheapest Retailer
-
$383 CAD
$274 USD
A
Retailer 2
-
$429 CAD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$444 CAD
$318 USD
View
Retailer 4
-
$475 CAD
$340 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$475 CAD
$340 USD
View
A
Retailer 6
-
$503 CAD
£283 GBP
View
B+
Retailer 7
-
$640 CAD
$458 USD
View
A
Retailer 8
-
$698 CAD
$500 USD
View
Retailer 9
-
$751 CAD
€512 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$820 CAD
ZAR 9,480 ZAR
View
A
Retailer 11
-
$836 CAD
£471 GBP
View
A
Retailer 12
-
$909 CAD
$651 USD
View
A
Retailer 13
-
$947 CAD
$678 USD
View
Retailer 14
-
$1,003 CAD
$718 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$1,105 CAD
A$1,217 AUD
View
B+
Retailer 16
-
$1,140 CAD
$816 USD
View
B+
Retailer 17
-
$1,528 CAD
$1,094 USD
View
B
Retailer 18
-
$1,599 CAD
$1,145 USD
View
B
Retailer 19
-
$1,662 CAD
$1,190 USD
View
B
Retailer 20
-
$1,829 CAD
$1,309 USD
View
B
Retailer 21
-
$1,905 CAD
£1,074 GBP
View
B
Retailer 22
-
$1,975 CAD
$1,414 USD
View
B
Retailer 23
-
$1,999 CAD
$1,431 USD
View
Most Expensive
B
Brilliant Earth
22221579A · Oct 31
$2,263 CAD
$1,620 USD
View
23 more retailers have this diamond
Prices start from $383 CADSave up to $1,880 CAD

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
$383 CAD