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Marquise|Lab Grown|IGI

1.48ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG789616818

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789616818

Diamond specifications and retailer prices

From $316 CAD
$226 USD
As of October 28, 2026
Save $171 CAD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,386 CAD at Rare Carat · As of September 6, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG789616818 or 789616818. Listed at 4 retailers as of October 28, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.48
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789616818
Dimensions11.63 × 5.92 × 11.63 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm5.92 mm1.48 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789616818
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

Caratlytics Score

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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 28
Current: $1,386 CAD|Low: $187 CAD|High: $2,617 CAD|Avg: $989 CAD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 8$187 CAD
Retailer 4$316 CAD
Retailer 2$487 CAD
Retailer 5$676 CAD
Retailer 6$694 CAD
Retailer 10$889 CAD
Retailer 3$902 CAD
Retailer 9$1,039 CAD
Retailer 7$1,218 CAD
Rare Carat$1,386 CAD
Retailer 11$2,617 CAD

6 data points across 11 retailers

4 retailers$316 CAD to $487 CAD

A
Cheapest Retailer
-
$316 CAD
$226 USD
Final sale: no returns
B+
Retailer 2
-
$487 CAD
$348 USD
View
Retailer 3
-
$902 CAD
A$991 AUD
View
Price last confirmed 119 days ago
Most Expensive
Rare Carat
789616818 · Sep 6
$1,386 CAD
$990 USD
View
Price last confirmed 54 days ago
3 more retailers have this diamond
Prices start from $316 CADSave up to $171 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
1.48ct Marquise
$316 CAD