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Marquise|Lab Grown|IGI

1.27ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG794658251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794658251

Diamond specifications and retailer prices

From $281 CAD
$201 USD
As of October 27, 2026
Save $1,389 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,670 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct 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 LG794658251 or 794658251. Listed at 17 retailers as of October 25, 2026, with prices from $281 to $1,670, a $1,389 spread on the same certified stone. Reve Diamonds lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794658251
Dimensions11.24 × 5.59 × 3.51 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.59 mm1.27 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794658251
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.8%

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: $597 CAD|Low: $270 CAD|High: $1,645 CAD|Avg: $713 CAD|+4.0%
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
October 27, 2026
Retailer 11$281 CAD
Retailer 5$313 CAD
Retailer 3$348 CAD
Retailer 13$348 CAD
Retailer 1$597 CAD
Retailer 2$602 CAD
Retailer 6$609 CAD
Retailer 7$633 CAD
Retailer 4$798 CAD
Retailer 8$849 CAD
Retailer 10$897 CAD
Retailer 12$1,257 CAD
Retailer 9$1,627 CAD

40 data points across 13 retailers

17 retailers$281 CAD to $1,670 CAD

A
Cheapest Retailer
-
$281 CAD
$201 USD
A
Retailer 2
-
$325 CAD
$233 USD
View
Retailer 3
-
$348 CAD
$249 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$348 CAD
$249 USD
View
A
Retailer 5
-
$597 CAD
ZAR 6,900 ZAR
View
A
Retailer 6
-
$602 CAD
$431 USD
View
A
Retailer 7
-
$609 CAD
€415 EUR
View
A
Retailer 8
-
$633 CAD
£357 GBP
View
A
Retailer 9
-
$798 CAD
$571 USD
View
B+
Retailer 10
-
$842 CAD
$603 USD
View
A
Retailer 11
-
$849 CAD
A$935 AUD
View
B+
Retailer 12
-
$897 CAD
$642 USD
View
B+
Retailer 13
-
$1,118 CAD
$800 USD
View
B+
Retailer 14
-
$1,192 CAD
$853 USD
View
Retailer 15
-
$1,257 CAD
$900 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$1,627 CAD
£917 GBP
View
Most Expensive
B
Reve Diamonds
3F43B8433 · Oct 25
$1,670 CAD
$1,195 USD
View
16 more retailers have this diamond
Prices start from $281 CADSave up to $1,389 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
1.27ct Marquise
$281 CAD