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Marquise|Lab Grown|IGI

1.55ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG833676972

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833676972

Diamond specifications and retailer prices

From $503 CAD
$360 USD
As of November 2, 2026
Save $2,641 CAD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,144 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833676972 or 833676972. Listed at 25 retailers as of October 31, 2026, with prices from $503 to $3,144, a $2,641 spread on the same certified stone. Brilliant Earth lists it at $3,144. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833676972
Dimensions12.23 × 5.98 × 3.74 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
12.23 mm5.98 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833676972
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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: $3,144 CAD|Low: $503 CAD|High: $3,144 CAD|Avg: $1,407 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 23
Retailer 24
November 2, 2026
Retailer 4$503 CAD
Retailer 11$563 CAD
Retailer 19$584 CAD
Retailer 9$625 CAD
Retailer 2$660 CAD
Retailer 16$661 CAD
Retailer 3$838 CAD
Retailer 10$838 CAD
Retailer 22$981 CAD
Retailer 6$1,037 CAD
Retailer 13$1,076 CAD
Retailer 15$1,102 CAD
Retailer 18$1,125 CAD
Retailer 12$1,449 CAD
Retailer 21$1,831 CAD
Retailer 8$1,998 CAD
Retailer 14$2,007 CAD
Retailer 7$2,063 CAD
Retailer 24$2,172 CAD
Retailer 23$2,338 CAD
Retailer 5$2,383 CAD
Retailer 20$2,438 CAD
Retailer 17$2,577 CAD
Brilliant Earth$3,144 CAD

24 data points across 24 retailers

25 retailers$503 CAD to $3,144 CAD

A
Cheapest Retailer
-
$503 CAD
$360 USD
A
Retailer 2
-
$563 CAD
$403 USD
View
Final sale: no returns
A
Retailer 3
-
$584 CAD
$418 USD
View
A
Retailer 4
-
$625 CAD
$447 USD
View
A
Retailer 5
-
$660 CAD
£372 GBP
View
Retailer 6
-
$661 CAD
$473 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$838 CAD
$600 USD
View
A
Retailer 8
-
$838 CAD
$600 USD
View
A
Retailer 9
-
$981 CAD
$702 USD
View
A
Retailer 10
-
$1,037 CAD
$742 USD
View
A
Retailer 11
-
$1,076 CAD
ZAR 12,445 ZAR
View
B+
Retailer 12
-
$1,079 CAD
A$1,188 AUD
View
A
Retailer 13
-
$1,102 CAD
€751 EUR
View
B+
Retailer 14
-
$1,125 CAD
£634 GBP
View
B+
Retailer 15
-
$1,449 CAD
A$1,595 AUD
View
B
Retailer 16
-
$1,831 CAD
$1,310 USD
View
B+
Retailer 17
-
$1,998 CAD
$1,430 USD
View
B+
Retailer 18
-
$2,007 CAD
$1,436 USD
View
B+
Retailer 19
-
$2,063 CAD
$1,477 USD
View
B+
Retailer 20
-
$2,172 CAD
$1,554 USD
View
B
Retailer 21
-
$2,338 CAD
A$2,574 AUD
View
B
Retailer 22
-
$2,383 CAD
$1,705 USD
View
B
Retailer 23
-
$2,438 CAD
£1,374 GBP
View
B
Retailer 24
-
$2,577 CAD
£1,452 GBP
View
Most Expensive
B
Brilliant Earth
21145756A · Oct 31
$3,144 CAD
$2,250 USD
View
24 more retailers have this diamond
Prices start from $503 CADSave up to $2,641 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
1.55ct Marquise
$503 CAD