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Marquise|Lab Grown|IGI

1.84ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG841676235

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841676235

Diamond specifications and retailer prices

From $469 CAD
$336 USD
As of October 30, 2026
Save $2,003 CAD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,473 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.84ct lab-grown marquise diamond

This 1.84ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841676235 or 841676235. Listed at 4 retailers as of October 28, 2026, with prices from $469 to $2,473, a $2,003 spread on the same certified stone. Brilliant Earth lists it at $2,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.84
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676235
Dimensions13.33 × 6.41 × 3.86 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.33 mm6.41 mm1.84 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676235
Side View
Table 61.0%Crown 35.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,473 CAD|Low: $469 CAD|High: $2,626 CAD|Avg: $1,541 CAD|-5.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$469 CAD
Retailer 2$962 CAD
Retailer 3$2,074 CAD
Brilliant Earth$2,473 CAD

24 data points across 4 retailers

4 retailers$469 CAD to $2,473 CAD

A
Cheapest Retailer
-
$469 CAD
$336 USD
Final sale: no returns
A
Retailer 2
-
$962 CAD
£542 GBP
View
B
Retailer 3
-
$2,074 CAD
$1,485 USD
View
Most Expensive
B
Brilliant Earth
21709780A · Oct 28
$2,473 CAD
$1,770 USD
View
3 more retailers have this diamond
Prices start from $469 CADSave up to $2,003 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
1.84ct Marquise
$469 CAD