CaratHunter
Plans
Marquise|Lab Grown|IGI

1.03ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG821635422

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821635422

Diamond specifications and retailer prices

From $264 CAD
$188 USD
As of October 27, 2026
Save $2,264 CAD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,528 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821635422 or 821635422. Listed at 22 retailers as of October 27, 2026, with prices from $264 to $2,528, a $2,264 spread on the same certified stone. Do Amore Diamonds lists it at $2,528. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821635422
Dimensions10.75 × 5.30 × 3.29 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.75 mm5.30 mm1.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821635422
Side View
Table 58.0%Crown 33°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.1%

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: $2,528 CAD|Low: $253 CAD|High: $2,528 CAD|Avg: $884 CAD
Do Amore Diamonds
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
October 29, 2026
Retailer 4$264 CAD
Retailer 19$295 CAD
Retailer 8$306 CAD
Retailer 6$327 CAD
Retailer 10$327 CAD
Retailer 12$444 CAD
Retailer 16$610 CAD
Retailer 13$663 CAD
Retailer 11$732 CAD
Retailer 17$765 CAD
Retailer 15$882 CAD
Retailer 14$1,004 CAD
Retailer 18$1,055 CAD
Retailer 7$1,160 CAD
Retailer 5$1,413 CAD
Retailer 2$1,454 CAD
Retailer 3$1,623 CAD
Retailer 9$1,722 CAD
Do Amore Diamonds$2,528 CAD

44 data points across 19 retailers

22 retailers$264 CAD to $2,528 CAD

A
Cheapest Retailer
-
$264 CAD
$188 USD
A
Retailer 2
-
$295 CAD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$306 CAD
$218 USD
View
A
Retailer 4
-
$327 CAD
$233 USD
View
A
Retailer 5
-
$327 CAD
$233 USD
View
A
Retailer 6
-
$395 CAD
$281 USD
View
A
Retailer 7
-
$438 CAD
$312 USD
View
A
Retailer 8
-
$444 CAD
£249 GBP
View
A
Retailer 9
-
$610 CAD
ZAR 7,018 ZAR
View
B+
Retailer 10
-
$663 CAD
£372 GBP
View
B+
Retailer 11
-
$732 CAD
$521 USD
View
B+
Retailer 12
-
$765 CAD
A$838 AUD
View
B+
Retailer 13
-
$882 CAD
A$966 AUD
View
B+
Retailer 14
-
$1,004 CAD
A$1,100 AUD
View
B
Retailer 15
-
$1,055 CAD
$751 USD
View
B
Retailer 16
-
$1,160 CAD
$826 USD
View
B
Retailer 17
-
$1,402 CAD
$998 USD
View
B
Retailer 18
-
$1,413 CAD
£792 GBP
View
B
Retailer 19
-
$1,454 CAD
£815 GBP
View
B
Retailer 20
-
$1,623 CAD
$1,155 USD
View
B
Retailer 21
-
$1,722 CAD
$1,226 USD
View
Most Expensive
B
Do Amore Diamonds
27-A904020C8 · Oct 28
$2,528 CAD
$1,800 USD
View
21 more retailers have this diamond
Prices start from $264 CADSave up to $2,264 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
1.03ct Marquise
$264 CAD