Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG842650003

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842650003

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 30, 2026
Save $1,457 CAD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,769 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.29ct lab-grown marquise diamond

This 1.29ct 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 LG842650003 or 842650003. Listed at 23 retailers as of October 30, 2026, with prices from $312 to $1,769, a $1,457 spread on the same certified stone. Reve Diamonds lists it at $1,769. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842650003
Dimensions11.25 × 5.70 × 3.56 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm5.70 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842650003
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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 30
Current: $658 CAD|Low: $312 CAD|High: $1,769 CAD|Avg: $879 CAD|+26.6%
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
Reve Diamonds
October 30, 2026
Retailer 4$312 CAD
Retailer 7$348 CAD
Retailer 11$360 CAD
Retailer 8$386 CAD
Retailer 9$386 CAD
Retailer 3$475 CAD
Retailer 20$623 CAD
Retailer 1$658 CAD
Retailer 18$663 CAD
Retailer 12$719 CAD
Retailer 13$793 CAD
Retailer 6$833 CAD
Retailer 2$876 CAD
Retailer 19$942 CAD
Retailer 5$1,240 CAD
Retailer 17$1,243 CAD
Retailer 22$1,245 CAD
Retailer 10$1,314 CAD
Retailer 15$1,330 CAD
Retailer 16$1,468 CAD
Retailer 21$1,549 CAD
Retailer 14$1,676 CAD
Reve Diamonds$1,769 CAD

19 data points across 23 retailers

23 retailers$312 CAD to $1,769 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
A
Retailer 2
-
$348 CAD
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$360 CAD
$258 USD
View
A
Retailer 4
-
$386 CAD
$276 USD
View
A
Retailer 5
-
$386 CAD
$276 USD
View
Retailer 6
-
$475 CAD
£268 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$623 CAD
€425 EUR
View
A
Retailer 8
-
$658 CAD
$471 USD
View
A
Retailer 9
-
$663 CAD
ZAR 7,667 ZAR
View
A
Retailer 10
-
$719 CAD
£405 GBP
View
A
Retailer 11
-
$793 CAD
$568 USD
View
A
Retailer 12
-
$833 CAD
$596 USD
View
B+
Retailer 13
-
$876 CAD
$627 USD
View
B+
Retailer 14
-
$942 CAD
A$1,037 AUD
View
B+
Retailer 15
-
$1,240 CAD
$888 USD
View
B+
Retailer 16
-
$1,243 CAD
$890 USD
View
B+
Retailer 17
-
$1,245 CAD
$891 USD
View
B+
Retailer 18
-
$1,314 CAD
$941 USD
View
B+
Retailer 19
-
$1,330 CAD
$952 USD
View
B
Retailer 20
-
$1,468 CAD
A$1,617 AUD
View
B
Retailer 21
-
$1,549 CAD
£873 GBP
View
B
Retailer 22
-
$1,676 CAD
$1,200 USD
View
Most Expensive
B
Reve Diamonds
53469C0BF · Oct 30
$1,769 CAD
$1,266 USD
View
22 more retailers have this diamond
Prices start from $312 CADSave up to $1,457 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
1.29ct Marquise
$312 CAD