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Marquise|Lab Grown|IGI

1.27ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG836633229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836633229

Diamond specifications and retailer prices

From $518 CAD
As of November 4, 2026
Save $1,491 CAD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,009 CAD at Yadav Diamonds · As of November 4, 2026
View at Yadav 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836633229 or 836633229. Listed at 7 retailers as of November 4, 2026, with prices from $518 to $2,009, a $1,491 spread on the same certified stone. Yadav Diamonds lists it at $2,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836633229
Dimensions11.68 × 5.65 × 3.44 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm5.65 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836633229
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.9%

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: Nov 4
Current: $801 CAD|Low: $518 CAD|High: $2,009 CAD|Avg: $1,162 CAD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yadav Diamonds
November 5, 2026
Retailer 3$518 CAD
Retailer 5$555 CAD
Retailer 1$801 CAD
Retailer 4$888 CAD
Retailer 6$1,607 CAD
Retailer 2$1,708 CAD
Yadav Diamonds$2,009 CAD

35 data points across 7 retailers

7 retailers$518 CAD to $2,009 CAD

B+
Cheapest Retailer
-
$518 CAD
A
Retailer 2
-
$555 CAD
View
B+
Retailer 3
-
$801 CAD
View
B+
Retailer 4
-
$888 CAD
View
B
Retailer 5
-
$1,607 CAD
View
Retailer 6
-
$1,708 CAD
View
Price last confirmed 10 days ago
Most Expensive
B
Yadav Diamonds
13310711 · Nov 4
$2,009 CAD
$1,442 USD
View
6 more retailers have this diamond
Prices start from $518 CADSave up to $1,491 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
$518 CAD