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Marquise|Lab Grown|IGI

1.53ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG843650651

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843650651

Diamond specifications and retailer prices

From $497 CAD
$356 USD
As of November 2, 2026
Save $2,604 CAD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,101 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct 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 LG843650651 or 843650651. Listed at 24 retailers as of October 31, 2026, with prices from $497 to $3,101, a $2,604 spread on the same certified stone. Brilliant Earth lists it at $3,101. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843650651
Dimensions12.03 × 6.06 × 3.68 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
12.03 mm6.06 mm1.53 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843650651
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.7%

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: $3,101 CAD|Low: $497 CAD|High: $3,101 CAD|Avg: $1,319 CAD
Brilliant Earth
Retailer 2
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Retailer 22
November 2, 2026
Retailer 22$497 CAD
Retailer 8$556 CAD
Retailer 17$577 CAD
Retailer 6$616 CAD
Retailer 2$652 CAD
Retailer 15$652 CAD
Retailer 21$827 CAD
Retailer 7$831 CAD
Retailer 19$974 CAD
Retailer 4$1,013 CAD
Retailer 12$1,044 CAD
Retailer 13$1,063 CAD
Retailer 16$1,110 CAD
Retailer 9$1,431 CAD
Retailer 18$1,808 CAD
Retailer 5$1,972 CAD
Retailer 10$1,982 CAD
Retailer 11$2,039 CAD
Retailer 20$2,141 CAD
Retailer 3$2,363 CAD
Retailer 14$2,553 CAD
Brilliant Earth$3,101 CAD

25 data points across 22 retailers

24 retailers$497 CAD to $3,101 CAD

A
Cheapest Retailer
-
$497 CAD
$356 USD
A
Retailer 2
-
$556 CAD
$398 USD
View
Final sale: no returns
A
Retailer 3
-
$577 CAD
$413 USD
View
A
Retailer 4
-
$616 CAD
$441 USD
View
A
Retailer 5
-
$652 CAD
£368 GBP
View
Retailer 6
-
$652 CAD
$467 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$827 CAD
$592 USD
View
A
Retailer 8
-
$831 CAD
$595 USD
View
A
Retailer 9
-
$974 CAD
$697 USD
View
A
Retailer 10
-
$1,013 CAD
$725 USD
View
B+
Retailer 11
-
$1,044 CAD
€712 EUR
View
A
Retailer 12
-
$1,063 CAD
ZAR 12,297 ZAR
View
B+
Retailer 13
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$1,110 CAD
£626 GBP
View
B+
Retailer 14
-
$1,431 CAD
A$1,576 AUD
View
B
Retailer 15
-
$1,808 CAD
$1,294 USD
View
B+
Retailer 16
-
$1,972 CAD
$1,412 USD
View
B
Retailer 17
-
$1,982 CAD
$1,419 USD
View
B
Retailer 18
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$2,039 CAD
$1,460 USD
View
B
Retailer 19
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$2,141 CAD
$1,533 USD
View
Retailer 20
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$2,347 CAD
$1,680 USD
View
Price last confirmed 29 days ago
Retailer 21
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$2,357 CAD
A$2,596 AUD
View
Price last confirmed 25 days ago
B
Retailer 22
-
$2,363 CAD
$1,691 USD
View
B
Retailer 23
-
$2,553 CAD
£1,439 GBP
View
Most Expensive
B
Brilliant Earth
21693004A · Oct 31
$3,101 CAD
$2,220 USD
View
23 more retailers have this diamond
Prices start from $497 CADSave up to $2,604 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
1.53ct Marquise
$497 CAD