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Marquise|Lab Grown|IGI

3.20ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG843645222

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843645222

Diamond specifications and retailer prices

From $1,025 CAD
$734 USD
As of November 1, 2026
Save $5,093 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,118 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.2ct lab-grown marquise diamond

This 3.2ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843645222 or 843645222. Listed at 18 retailers as of October 31, 2026, with prices from $1,025 to $6,118, a $5,093 spread on the same certified stone. Brilliant Earth lists it at $6,118. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.20
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843645222
Dimensions15.89 × 7.62 × 4.58 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.89 mm7.62 mm3.20 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843645222
Side View
Table 63.0%Crown 34.3°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.1%

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 1
Current: $6,118 CAD|Low: $1,025 CAD|High: $10,030 CAD|Avg: $2,971 CAD|-39.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 4$1,025 CAD
Retailer 3$1,063 CAD
Retailer 18$1,313 CAD
Retailer 8$1,523 CAD
Retailer 16$1,646 CAD
Retailer 2$1,699 CAD
Retailer 12$2,324 CAD
Retailer 13$2,401 CAD
Retailer 14$2,468 CAD
Retailer 10$2,557 CAD
Retailer 17$2,704 CAD
Retailer 15$3,300 CAD
Retailer 5$3,626 CAD
Retailer 7$3,667 CAD
Retailer 6$3,700 CAD
Retailer 9$3,776 CAD
Retailer 11$4,478 CAD
Brilliant Earth$6,118 CAD

21 data points across 18 retailers

18 retailers$1,025 CAD to $6,118 CAD

A
Cheapest Retailer
-
$1,025 CAD
$734 USD
Final sale: no returns
Retailer 2
-
$1,063 CAD
$761 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,313 CAD
$940 USD
View
A
Retailer 4
-
$1,523 CAD
$1,090 USD
View
A
Retailer 5
-
$1,646 CAD
€1,122 EUR
View
A
Retailer 6
-
$1,699 CAD
£958 GBP
View
B+
Retailer 7
-
$2,324 CAD
$1,664 USD
View
B+
Retailer 8
-
$2,401 CAD
A$2,644 AUD
View
B+
Retailer 9
-
$2,468 CAD
ZAR 28,539 ZAR
View
Retailer 10
-
$2,557 CAD
$1,830 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,704 CAD
$1,936 USD
View
B
Retailer 12
-
$3,300 CAD
£1,860 GBP
View
B
Retailer 13
-
$3,626 CAD
$2,596 USD
View
B
Retailer 14
-
$3,667 CAD
$2,625 USD
View
B
Retailer 15
-
$3,700 CAD
$2,648 USD
View
B
Retailer 16
-
$3,776 CAD
$2,703 USD
View
B
Retailer 17
-
$4,478 CAD
£2,524 GBP
View
Most Expensive
B
Brilliant Earth
21755438A · Oct 31
$6,118 CAD
$4,380 USD
View
17 more retailers have this diamond
Prices start from $1,025 CADSave up to $5,093 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
3.20ct Marquise
$1,025 CAD