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Marquise|Lab Grown|IGI

1.05ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG764668310

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764668310

Diamond specifications and retailer prices

From $250 CAD
$179 USD
As of October 30, 2026
Save $1,747 CAD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,997 CAD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764668310 or 764668310. Listed at 24 retailers as of October 30, 2026, with prices from $250 to $1,997, a $1,747 spread on the same certified stone. Diamond Exchange Canada lists it at $1,997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764668310
Dimensions10.83 × 5.30 × 3.23 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm5.30 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764668310
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 60.9%

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 30
Current: $557 CAD|Low: $239 CAD|High: $2,095 CAD|Avg: $758 CAD|+4.0%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 16
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Retailer 18
Retailer 19
October 31, 2026
Retailer 3$250 CAD
Retailer 11$278 CAD
Retailer 8$289 CAD
Retailer 4$309 CAD
Retailer 9$310 CAD
Retailer 12$380 CAD
Retailer 6$419 CAD
Retailer 19$429 CAD
Retailer 14$531 CAD
Retailer 1$557 CAD
Retailer 16$572 CAD
Retailer 5$697 CAD
Retailer 15$755 CAD
Retailer 7$995 CAD
Retailer 18$1,050 CAD
Retailer 13$1,189 CAD
Retailer 17$1,449 CAD
Retailer 2$1,618 CAD
Retailer 10$2,095 CAD

44 data points across 19 retailers

24 retailers$250 CAD to $1,997 CAD

A
Cheapest Retailer
-
$250 CAD
$179 USD
A
Retailer 2
-
$278 CAD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$289 CAD
$207 USD
View
A
Retailer 4
-
$309 CAD
$221 USD
View
A
Retailer 5
-
$310 CAD
$222 USD
View
A
Retailer 6
-
$380 CAD
£214 GBP
View
B+
Retailer 7
-
$419 CAD
$300 USD
View
A
Retailer 8
-
$429 CAD
HK$2,400 HKD
View
A
Retailer 9
-
$531 CAD
ZAR 6,144 ZAR
View
A
Retailer 10
-
$557 CAD
£314 GBP
View
A
Retailer 11
-
$572 CAD
€390 EUR
View
A
Retailer 12
-
$602 CAD
$431 USD
View
B+
Retailer 13
-
$697 CAD
A$768 AUD
View
B+
Retailer 14
-
$733 CAD
$525 USD
View
B+
Retailer 15
-
$755 CAD
A$831 AUD
View
B+
Retailer 16
-
$995 CAD
$712 USD
View
B+
Retailer 17
-
$1,028 CAD
$736 USD
View
B
Retailer 18
-
$1,050 CAD
$752 USD
View
B
Retailer 19
-
$1,070 CAD
$766 USD
View
B
Retailer 20
-
$1,189 CAD
A$1,309 AUD
View
B
Retailer 21
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$1,449 CAD
£817 GBP
View
B
Retailer 22
-
$1,572 CAD
$1,125 USD
View
B
Retailer 23
-
$1,618 CAD
£912 GBP
View
Most Expensive
B
Diamond Exchange Canada
1950271197 · Oct 30
$1,997 CAD
View
23 more retailers have this diamond
Prices start from $250 CADSave up to $1,747 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
1.05ct Marquise
$250 CAD