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Marquise|Lab Grown|IGI

3.14ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841629708

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629708

Diamond specifications and retailer prices

From $1,018 CAD
$729 USD
As of October 30, 2026
Save $4,036 CAD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,251 CAD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.14ct lab-grown marquise diamond

This 3.14ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841629708 or 841629708. Listed at 23 retailers as of October 30, 2026, with a 396% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.14
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629708
Dimensions14.72 × 7.52 × 4.79 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.52 mm3.14 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841629708
Side View
Table 60.0%Crown 40.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.7%

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 30
Current: $5,054 CAD|Low: $1,018 CAD|High: $5,054 CAD|Avg: $2,392 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
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Retailer 22
October 31, 2026
Retailer 21$1,018 CAD
Retailer 14$1,116 CAD
Retailer 20$1,141 CAD
Retailer 4$1,182 CAD
Retailer 15$1,201 CAD
Retailer 22$1,375 CAD
Retailer 10$1,432 CAD
Retailer 19$1,693 CAD
Retailer 18$1,711 CAD
Retailer 9$1,797 CAD
Retailer 12$1,897 CAD
Retailer 16$2,669 CAD
Retailer 13$2,704 CAD
Retailer 5$2,744 CAD
Retailer 17$2,911 CAD
Retailer 8$3,323 CAD
Retailer 7$3,847 CAD
Retailer 6$3,981 CAD
Retailer 3$4,074 CAD
Retailer 2$4,219 CAD
Retailer 11$4,662 CAD
Retailer 1$5,054 CAD

17 data points across 22 retailers

23 retailers$1,018 CAD to $5,054 CAD

A
Cheapest Retailer
-
$1,018 CAD
$729 USD
A
Retailer 2
-
$1,116 CAD
$799 USD
View
A
Retailer 3
-
$1,141 CAD
$817 USD
View
Final sale: no returns
A
Retailer 4
-
$1,182 CAD
$846 USD
View
Retailer 5
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$1,201 CAD
$860 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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$1,375 CAD
£775 GBP
View
A
Retailer 7
-
$1,432 CAD
$1,025 USD
View
A
Retailer 8
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$1,693 CAD
$1,212 USD
View
A
Retailer 9
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$1,711 CAD
$1,225 USD
View
A
Retailer 10
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$1,797 CAD
€1,225 EUR
View
A
Retailer 11
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$1,897 CAD
£1,069 GBP
View
B+
Retailer 12
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$2,669 CAD
A$2,940 AUD
View
B+
Retailer 13
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$2,704 CAD
$1,936 USD
View
B+
Retailer 14
-
$2,744 CAD
ZAR 31,738 ZAR
View
B+
Retailer 15
-
$2,911 CAD
$2,084 USD
View
B+
Retailer 16
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$3,323 CAD
$2,379 USD
View
B+
Retailer 17
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$3,847 CAD
$2,754 USD
View
B+
Retailer 18
-
$3,981 CAD
SGD 3,851 SGD
View
B+
Retailer 19
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$4,074 CAD
$2,917 USD
View
B+
Retailer 20
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$4,219 CAD
$3,020 USD
View
B
Retailer 21
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$4,662 CAD
£2,628 GBP
View
B
Retailer 22
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$5,054 CAD
A$5,566 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMIPNGO · Oct 13
$6,251 CAD
$4,475 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from $1,018 CADSave up to $4,036 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
3.14ct Marquise
$1,018 CAD