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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG607343674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG607343674

Diamond specifications and retailer prices

From $533 CAD
$381 USD
As of October 28, 2026
Save $2,115 CAD (80%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,648 CAD at With Clarity · As of October 28, 2026
View at With Clarity

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG607343674 or 607343674. Listed at 28 retailers as of October 28, 2026, with prices from $533 to $2,648, a $2,115 spread on the same certified stone. With Clarity lists it at $2,648. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607343674
Dimensions11.82 × 6.06 × 3.84 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.82 mm6.06 mm1.56 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607343674
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

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: Oct 28
Current: $961 CAD|Low: $476 CAD|High: $2,718 CAD|Avg: $1,402 CAD|-11.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 29, 2026
Retailer 8$476 CAD
Retailer 14$533 CAD
Retailer 6$591 CAD
Retailer 4$681 CAD
Retailer 17$749 CAD
Retailer 2$833 CAD
Retailer 20$952 CAD
Retailer 1$961 CAD
Retailer 7$963 CAD
Retailer 15$1,015 CAD
Retailer 16$1,054 CAD
Retailer 9$1,345 CAD
Retailer 12$1,371 CAD
Retailer 19$1,733 CAD
Retailer 5$1,959 CAD
Retailer 11$1,977 CAD
Retailer 13$2,031 CAD
Retailer 10$2,232 CAD
Retailer 3$2,298 CAD
Retailer 18$2,371 CAD
With Clarity$2,648 CAD

37 data points across 21 retailers

28 retailers$533 CAD to $2,648 CAD

A
Retailer 1
-
$476 CAD
$340 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$533 CAD
$381 USD
View
Final sale: no returns
A
Retailer 3
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$554 CAD
$396 USD
View
Price last confirmed 29 days ago
A
Retailer 4
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$591 CAD
$422 USD
View
Price last confirmed 21 days ago
A
Retailer 5
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$591 CAD
$422 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$620 CAD
$443 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$679 CAD
$485 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
$681 CAD
HK$3,800 HKD
View
A
Retailer 9
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$749 CAD
$535 USD
View
A
Retailer 10
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$833 CAD
$595 USD
View
A
Retailer 11
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$952 CAD
$680 USD
View
A
Retailer 12
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$961 CAD
€654 EUR
View
A
Retailer 13
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$963 CAD
$688 USD
View
A
Retailer 14
-
$1,015 CAD
ZAR 11,720 ZAR
View
B+
Retailer 15
-
$1,054 CAD
£593 GBP
View
B+
Retailer 16
-
$1,345 CAD
$961 USD
View
B+
Retailer 17
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$1,371 CAD
A$1,507 AUD
View
B
Retailer 18
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$1,733 CAD
$1,238 USD
View
B
Retailer 19
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$1,899 CAD
$1,357 USD
View
Price last confirmed 19 days ago
B
Retailer 20
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$1,899 CAD
$1,357 USD
View
B
Retailer 21
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$1,959 CAD
$1,400 USD
View
B
Retailer 22
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$1,977 CAD
SGD 1,909 SGD
View
B
Retailer 23
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$2,031 CAD
A$2,233 AUD
View
Price last confirmed 21 days ago
B
Retailer 24
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$2,209 CAD
$1,578 USD
View
Price last confirmed 29 days ago
B
Retailer 25
-
$2,232 CAD
$1,595 USD
View
B
Retailer 26
-
$2,298 CAD
$1,642 USD
View
B
Retailer 27
-
$2,371 CAD
£1,334 GBP
View
Most Expensive
B
With Clarity
607343674 · Oct 28
$2,648 CAD
$1,892 USD
View
27 more retailers have this diamond
Prices start from $533 CADSave up to $2,115 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
1.56ct Marquise
$533 CAD