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Marquise|Lab Grown|IGI

1.48ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG802620398

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802620398

Diamond specifications and retailer prices

From $345 CAD
As of November 4, 2026
Save $1,275 CAD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,620 CAD at Rare Carat · As of November 1, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG802620398 or 802620398. Listed at 6 retailers as of November 1, 2026, with prices from $345 to $1,620, a $1,275 spread on the same certified stone. Rare Carat lists it at $1,620. 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
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802620398
Dimensions11.22 × 5.94 × 3.84 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm5.94 mm1.48 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802620398
Side View
Table 60.0%Crown 37°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.6%

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: Nov 4
Current: $1,620 CAD|Low: $345 CAD|High: $3,017 CAD|Avg: $1,214 CAD|-6.0%
Rare Carat
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 29, 2026
Retailer 6$345 CAD
Retailer 8$520 CAD
Retailer 10$669 CAD
Retailer 11$735 CAD
Retailer 9$796 CAD
Retailer 2$925 CAD
Retailer 3$1,147 CAD
Retailer 4$1,163 CAD
Retailer 13$1,189 CAD
Retailer 7$1,349 CAD
Retailer 12$1,376 CAD
Rare Carat$1,620 CAD
Retailer 5$3,017 CAD

16 data points across 13 retailers

6 retailers$345 CAD to $1,620 CAD

A
Cheapest Retailer
-
$345 CAD
Final sale: no returns
B+
Retailer 2
-
$520 CAD
View
A
Retailer 3
-
$832 CAD
View
Retailer 4
-
$1,163 CAD
View
Price last confirmed 128 days ago
B
Retailer 5
-
$1,349 CAD
View
Most Expensive
B
Rare Carat
802620398 · Nov 1
$1,620 CAD
$1,160 USD
View
5 more retailers have this diamond
Prices start from $345 CADSave up to $1,275 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
$345 CAD