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Marquise|Lab Grown|IGI

3.06ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG850678925

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850678925

Diamond specifications and retailer prices

From $666 CAD
As of November 4, 2026
Save $6,359 CAD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,025 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850678925 or 850678925. Listed at 21 retailers as of October 31, 2026, with prices from $666 to $7,025, a $6,359 spread on the same certified stone. Brilliant Earth lists it at $7,025. 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

3.06
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850678925
Dimensions15.48 × 7.47 × 4.56 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
15.48 mm7.47 mm3.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850678925
Side View
Table 63.0%Crown 36.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.0%

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: $913 CAD|Low: $666 CAD|High: $3,091 CAD|Avg: $1,729 CAD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 19
Retailer 20
November 5, 2026
Retailer 10$666 CAD
Retailer 9$744 CAD
Retailer 18$746 CAD
Retailer 2$825 CAD
Retailer 1$913 CAD
Retailer 4$1,020 CAD
Retailer 19$1,106 CAD
Retailer 7$1,345 CAD
Retailer 14$1,357 CAD
Retailer 15$1,750 CAD
Retailer 6$1,790 CAD
Retailer 17$1,792 CAD
Retailer 16$1,824 CAD
Retailer 5$1,884 CAD
Retailer 3$2,655 CAD
Retailer 11$2,694 CAD
Retailer 13$2,695 CAD
Retailer 20$2,901 CAD
Retailer 12$3,025 CAD
Retailer 8$3,091 CAD

8 data points across 20 retailers

21 retailers$666 CAD to $7,025 CAD

A
Cheapest Retailer
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$666 CAD
A
Retailer 2
-
$744 CAD
View
Final sale: no returns
A
Retailer 3
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$746 CAD
View
A
Retailer 4
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$825 CAD
View
A
Retailer 5
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$913 CAD
View
A
Retailer 6
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$1,020 CAD
View
B+
Retailer 7
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$1,106 CAD
View
A
Retailer 8
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$1,345 CAD
View
A
Retailer 9
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$1,357 CAD
View
A
Retailer 10
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$1,750 CAD
View
A
Retailer 11
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$1,790 CAD
View
A
Retailer 12
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$1,792 CAD
View
B+
Retailer 13
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$1,824 CAD
View
B+
Retailer 14
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$1,884 CAD
View
B+
Retailer 15
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$2,655 CAD
View
B+
Retailer 16
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$2,694 CAD
View
B+
Retailer 17
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$2,695 CAD
View
B+
Retailer 18
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$2,901 CAD
View
B+
Retailer 19
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$3,025 CAD
View
B
Retailer 20
-
$3,091 CAD
View
Most Expensive
B
Brilliant Earth
22402059A · Oct 31
$7,025 CAD
$5,030 USD
View
20 more retailers have this diamond
Prices start from $666 CADSave up to $6,359 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
3.06ct Marquise
$666 CAD