CaratHunter
Plans
Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG813672277

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813672277

Diamond specifications and retailer prices

From $371 CAD
$265 USD
As of October 23, 2026
Save $2,740 CAD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,111 CAD at Queensmith · As of October 23, 2026
View at Queensmith

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 top-tier cut grade and certified by IGI LG813672277 or 813672277. Listed at 26 retailers as of October 23, 2026, with prices from $371 to $3,111, a $2,740 spread on the same certified stone. Queensmith lists it at $3,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813672277
Dimensions11.76 × 6.14 × 3.83 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.76 mm6.14 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813672277
Side View
Table 61.0%Crown 34.9°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.4%

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: Oct 23
Current: $849 CAD|Low: $413 CAD|High: $3,331 CAD|Avg: $1,238 CAD|-1.6%
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
Retailer 21
Retailer 22
Retailer 23
October 24, 2026
Retailer 7$413 CAD
Retailer 20$430 CAD
Retailer 5$459 CAD
Retailer 12$486 CAD
Retailer 6$520 CAD
Retailer 10$619 CAD
Retailer 21$693 CAD
Retailer 18$776 CAD
Retailer 23$782 CAD
Retailer 1$849 CAD
Retailer 15$926 CAD
Retailer 3$927 CAD
Retailer 2$1,080 CAD
Retailer 22$1,169 CAD
Retailer 8$1,477 CAD
Retailer 13$1,481 CAD
Retailer 14$1,547 CAD
Retailer 17$1,682 CAD
Retailer 19$1,850 CAD
Retailer 16$1,941 CAD
Retailer 11$1,959 CAD
Retailer 4$1,973 CAD
Retailer 9$3,107 CAD

28 data points across 23 retailers

26 retailers$371 CAD to $3,111 CAD

A
Cheapest Retailer
-
$371 CAD
$265 USD
A
Retailer 2
-
$430 CAD
$307 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$459 CAD
$328 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$459 CAD
$328 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$486 CAD
£273 GBP
View
A
Retailer 6
-
$488 CAD
$349 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$520 CAD
HK$2,900 HKD
View
B+
Retailer 8
-
$619 CAD
$442 USD
View
A
Retailer 9
-
$693 CAD
$495 USD
View
Price last confirmed 6 days ago
A
Retailer 10
-
$776 CAD
ZAR 8,962 ZAR
View
A
Retailer 11
-
$849 CAD
£477 GBP
View
A
Retailer 12
-
$926 CAD
A$1,018 AUD
View
A
Retailer 13
-
$927 CAD
$662 USD
View
B+
Retailer 14
-
$1,080 CAD
A$1,187 AUD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,169 CAD
$835 USD
View
B+
Retailer 16
-
$1,477 CAD
$1,055 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$1,481 CAD
SGD 1,430 SGD
View
B+
Retailer 18
-
$1,547 CAD
$1,106 USD
View
B+
Retailer 19
-
$1,582 CAD
$1,130 USD
View
B+
Retailer 20
-
$1,682 CAD
$1,202 USD
View
B+
Retailer 21
-
$1,850 CAD
£1,041 GBP
View
Price last confirmed 8 days ago
B
Retailer 22
-
$1,941 CAD
A$2,134 AUD
View
Price last confirmed 28 days ago
B
Retailer 23
-
$1,959 CAD
$1,400 USD
View
B
Retailer 24
-
$1,973 CAD
$1,410 USD
View
Price last confirmed 11 days ago
B
Retailer 25
-
$3,107 CAD
$2,220 USD
View
Most Expensive
B
Queensmith
LG813672277 · Oct 23
$3,111 CAD
£1,750 GBP
View
25 more retailers have this diamond
Prices start from $371 CADSave up to $2,740 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
$371 CAD