Marquise|Lab Grown|IGI

1.29ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG799649265

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG799649265

Diamond specifications and retailer prices

From $312 CAD
$223 USD
As of October 27, 2026
Save $1,460 CAD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,239 CAD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

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 LG799649265 or 799649265. Listed at 24 retailers as of October 27, 2026, with a 468% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649265
Dimensions11.21 × 5.68 × 3.48 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
11.21 mm5.68 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649265
Side View
Table 67.0%Crown 34.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
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 27
Current: $720 CAD|Low: $300 CAD|High: $1,772 CAD|Avg: $847 CAD|+4.6%
Retailer 1
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 5$312 CAD
Retailer 3$349 CAD
Retailer 9$361 CAD
Retailer 7$386 CAD
Retailer 10$386 CAD
Retailer 18$476 CAD
Retailer 2$521 CAD
Retailer 13$626 CAD
Retailer 15$664 CAD
Retailer 1$720 CAD
Retailer 11$834 CAD
Retailer 16$943 CAD
Retailer 19$1,008 CAD
Retailer 8$1,243 CAD
Retailer 17$1,246 CAD
Retailer 12$1,471 CAD
Retailer 6$1,514 CAD
Retailer 14$1,557 CAD
Retailer 4$1,772 CAD

42 data points across 19 retailers

24 retailers$312 CAD to $1,772 CAD

A
Cheapest Retailer
-
$312 CAD
$223 USD
A
Retailer 2
-
$349 CAD
$249 USD
View
Final sale: no returns
A
Retailer 3
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$361 CAD
$258 USD
View
A
Retailer 4
-
$386 CAD
$276 USD
View
A
Retailer 5
-
$386 CAD
$276 USD
View
Retailer 6
-
$476 CAD
£268 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$521 CAD
$372 USD
View
A
Retailer 8
-
$626 CAD
€426 EUR
View
A
Retailer 9
-
$664 CAD
ZAR 7,667 ZAR
View
A
Retailer 10
-
$720 CAD
£405 GBP
View
A
Retailer 11
-
$794 CAD
$568 USD
View
B+
Retailer 12
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$834 CAD
$596 USD
View
B+
Retailer 13
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$878 CAD
$627 USD
View
B+
Retailer 14
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$943 CAD
A$1,037 AUD
View
B+
Retailer 15
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$1,008 CAD
$720 USD
View
B+
Retailer 16
-
$1,243 CAD
$888 USD
View
B+
Retailer 17
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$1,246 CAD
$890 USD
View
B
Retailer 18
-
$1,317 CAD
$941 USD
View
B
Retailer 19
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$1,332 CAD
$952 USD
View
B+
Retailer 20
-
$1,471 CAD
A$1,617 AUD
View
B
Retailer 21
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$1,514 CAD
£852 GBP
View
B
Retailer 22
-
$1,557 CAD
£876 GBP
View
B
Retailer 23
-
$1,772 CAD
$1,266 USD
View
Most Expensive
Brilliant Earth
20405174A · Sep 28
$2,239 CAD
$1,600 USD
View
Price last confirmed 31 days ago
23 more retailers have this diamond
Prices start from $312 CADSave up to $1,460 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