Marquise|Lab Grown|IGI

3.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG839602245

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839602245

Diamond specifications and retailer prices

From $785 CAD
$561 USD
As of October 27, 2026
Save $5,205 CAD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,990 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839602245 or 839602245. Listed at 25 retailers as of October 27, 2026, with prices from $785 to $5,990, a $5,205 spread on the same certified stone. Queensmith lists it at $5,990. 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
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839602245
Dimensions15.55 × 7.47 × 4.61 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
15.55 mm7.47 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839602245
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.7%

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: Oct 27
Current: $5,990 CAD|Low: $754 CAD|High: $5,990 CAD|Avg: $2,361 CAD
Queensmith
Retailer 2
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Retailer 25
October 29, 2026
Retailer 5$785 CAD
Retailer 4$880 CAD
Retailer 17$880 CAD
Retailer 10$974 CAD
Retailer 14$974 CAD
Retailer 22$1,113 CAD
Retailer 19$1,162 CAD
Retailer 18$1,302 CAD
Retailer 15$1,362 CAD
Retailer 2$1,520 CAD
Retailer 20$1,655 CAD
Retailer 7$1,870 CAD
Retailer 23$2,071 CAD
Retailer 13$2,116 CAD
Retailer 3$2,419 CAD
Retailer 8$2,563 CAD
Retailer 24$2,837 CAD
Retailer 12$3,138 CAD
Retailer 16$3,159 CAD
Retailer 11$3,285 CAD
Retailer 6$3,322 CAD
Retailer 25$3,863 CAD
Retailer 21$4,236 CAD
Retailer 9$5,095 CAD
Queensmith$5,990 CAD

28 data points across 25 retailers

25 retailers$785 CAD to $5,990 CAD

A
Cheapest Retailer
-
$785 CAD
$561 USD
A
Retailer 2
-
$880 CAD
$629 USD
View
Final sale: no returns
A
Retailer 3
-
$880 CAD
$629 USD
View
A
Retailer 4
-
$974 CAD
$696 USD
View
A
Retailer 5
-
$974 CAD
$696 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$1,113 CAD
£626 GBP
View
A
Retailer 7
-
$1,162 CAD
$830 USD
View
A
Retailer 8
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$1,302 CAD
$930 USD
View
A
Retailer 9
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$1,362 CAD
$973 USD
View
A
Retailer 10
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$1,520 CAD
£855 GBP
View
A
Retailer 11
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$1,655 CAD
€1,126 EUR
View
A
Retailer 12
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$1,870 CAD
$1,336 USD
View
A
Retailer 13
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$2,071 CAD
A$2,276 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$2,116 CAD
ZAR 24,429 ZAR
View
B+
Retailer 15
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$2,419 CAD
$1,728 USD
View
B+
Retailer 16
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$2,563 CAD
$1,831 USD
View
B+
Retailer 17
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$2,837 CAD
£1,596 GBP
View
B+
Retailer 18
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$3,138 CAD
$2,242 USD
View
B+
Retailer 19
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$3,159 CAD
$2,257 USD
View
B+
Retailer 20
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$3,285 CAD
$2,347 USD
View
B+
Retailer 21
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$3,322 CAD
A$3,652 AUD
View
Price last confirmed 21 days ago
B
Retailer 22
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$3,863 CAD
$2,760 USD
View
B
Retailer 23
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$4,236 CAD
£2,383 GBP
View
B
Retailer 24
-
$5,095 CAD
$3,640 USD
View
Most Expensive
B
Queensmith
LG839602245 · Oct 27
$5,990 CAD
£3,370 GBP
View
24 more retailers have this diamond
Prices start from $785 CADSave up to $5,205 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
$785 CAD