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Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846629601

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846629601

Diamond specifications and retailer prices

From $295 CAD
$211 USD
As of October 27, 2026
Save $1,244 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,540 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 LG846629601 or 846629601. Listed at 21 retailers as of October 27, 2026, with prices from $295 to $1,540, a $1,244 spread on the same certified stone. Rare Carat lists it at $1,540. 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 angle35.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629601
Dimensions11.98 × 5.47 × 3.46 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm5.47 mm1.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629601
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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 27
Current: $1,540 CAD|Low: $295 CAD|High: $2,042 CAD|Avg: $839 CAD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 5$295 CAD
Retailer 19$325 CAD
Retailer 12$349 CAD
Retailer 18$362 CAD
Retailer 10$372 CAD
Retailer 20$446 CAD
Retailer 4$493 CAD
Retailer 9$601 CAD
Retailer 14$635 CAD
Retailer 16$666 CAD
Retailer 7$819 CAD
Retailer 13$883 CAD
Retailer 6$893 CAD
Retailer 3$1,163 CAD
Retailer 21$1,180 CAD
Retailer 8$1,190 CAD
Retailer 2$1,236 CAD
Retailer 15$1,238 CAD
Retailer 11$1,493 CAD
Retailer 17$1,501 CAD
Rare Carat$1,540 CAD

10 data points across 21 retailers

21 retailers$295 CAD to $1,540 CAD

A
Cheapest Retailer
-
$295 CAD
$211 USD
A
Retailer 2
-
$325 CAD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$349 CAD
$249 USD
View
A
Retailer 4
-
$362 CAD
$259 USD
View
A
Retailer 5
-
$372 CAD
$266 USD
View
A
Retailer 6
-
$446 CAD
£251 GBP
View
B+
Retailer 7
-
$493 CAD
$352 USD
View
A
Retailer 8
-
$601 CAD
€409 EUR
View
A
Retailer 9
-
$635 CAD
ZAR 7,331 ZAR
View
A
Retailer 10
-
$666 CAD
£375 GBP
View
A
Retailer 11
-
$819 CAD
$585 USD
View
A
Retailer 12
-
$883 CAD
$631 USD
View
B+
Retailer 13
-
$893 CAD
A$982 AUD
View
B+
Retailer 14
-
$1,163 CAD
$831 USD
View
B+
Retailer 15
-
$1,180 CAD
SGD 1,139 SGD
View
B+
Retailer 16
-
$1,190 CAD
$850 USD
View
B+
Retailer 17
-
$1,236 CAD
$883 USD
View
B+
Retailer 18
-
$1,238 CAD
$885 USD
View
B
Retailer 19
-
$1,493 CAD
£840 GBP
View
B
Retailer 20
-
$1,501 CAD
A$1,650 AUD
View
Most Expensive
B
Rare Carat
CN333-48BA · Oct 28
$1,540 CAD
$1,100 USD
View
20 more retailers have this diamond
Prices start from $295 CADSave up to $1,244 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
$295 CAD