Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG816677284

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816677284

Diamond specifications and retailer prices

From $319 CAD
$228 USD
As of October 29, 2026
Save $1,651 CAD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,970 CAD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816677284 or 816677284. Listed at 15 retailers as of October 29, 2026, with prices from $319 to $1,970, a $1,651 spread on the same certified stone. Michael Trio lists it at $1,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677284
Dimensions12.09 × 5.59 × 3.28 mm
L/W Ratio2.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.09 mm5.59 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677284
Side View
Table 64.0%Crown 37.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 58.7%

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 29
Current: $1,970 CAD|Low: $319 CAD|High: $2,019 CAD|Avg: $1,043 CAD|-2.4%
Michael Trio
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
October 30, 2026
Retailer 11$319 CAD
Retailer 15$483 CAD
Retailer 5$606 CAD
Retailer 2$653 CAD
Retailer 10$670 CAD
Retailer 12$808 CAD
Retailer 13$872 CAD
Retailer 4$882 CAD
Retailer 6$1,156 CAD
Retailer 8$1,208 CAD
Retailer 9$1,216 CAD
Retailer 3$1,440 CAD
Retailer 14$1,511 CAD
Retailer 7$1,540 CAD
Michael Trio$1,970 CAD

25 data points across 15 retailers

15 retailers$319 CAD to $1,970 CAD

A
Cheapest Retailer
-
$319 CAD
$228 USD
Final sale: no returns
B+
Retailer 2
-
$483 CAD
$345 USD
View
A
Retailer 3
-
$606 CAD
ZAR 6,999 ZAR
View
A
Retailer 4
-
$653 CAD
£368 GBP
View
A
Retailer 5
-
$670 CAD
€456 EUR
View
A
Retailer 6
-
$808 CAD
$577 USD
View
A
Retailer 7
-
$872 CAD
A$959 AUD
View
A
Retailer 8
-
$882 CAD
$630 USD
View
B+
Retailer 9
-
$1,156 CAD
$826 USD
View
B+
Retailer 10
-
$1,208 CAD
$863 USD
View
B+
Retailer 11
-
$1,216 CAD
$869 USD
View
B+
Retailer 12
-
$1,440 CAD
£810 GBP
View
B+
Retailer 13
-
$1,511 CAD
A$1,661 AUD
View
B+
Retailer 14
-
$1,540 CAD
$1,100 USD
View
Most Expensive
B
Michael Trio
1278119009 · Oct 30
$1,970 CAD
SGD 1,902 SGD
View
14 more retailers have this diamond
Prices start from $319 CADSave up to $1,651 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
1.30ct Marquise
$319 CAD