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Marquise|Lab Grown|IGI

3.86ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG835620379

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835620379

Diamond specifications and retailer prices

From $658 CAD
$471 USD
As of October 30, 2026
Save $3,041 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,699 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.86ct lab-grown marquise diamond

This 3.86ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835620379 or 835620379. Listed at 12 retailers as of October 30, 2026, with prices from $658 to $3,699, a $3,041 spread on the same certified stone. With Clarity lists it at $3,699. 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

3.86
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835620379
Dimensions15.69 × 8.37 × 5.18 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm8.37 mm3.86 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835620379
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,722 CAD|Low: $658 CAD|High: $4,149 CAD|Avg: $2,419 CAD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 11$658 CAD
Retailer 7$736 CAD
Retailer 10$867 CAD
Retailer 5$1,242 CAD
Retailer 1$1,722 CAD
Retailer 9$2,192 CAD
Retailer 8$2,193 CAD
Retailer 2$2,622 CAD
Retailer 6$2,925 CAD
Retailer 4$3,012 CAD
Retailer 3$3,379 CAD
With Clarity$3,699 CAD

27 data points across 12 retailers

12 retailers$658 CAD to $3,699 CAD

A
Cheapest Retailer
-
$658 CAD
$471 USD
A
Retailer 2
-
$736 CAD
$527 USD
View
Retailer 3
-
$867 CAD
£489 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,242 CAD
€847 EUR
View
A
Retailer 5
-
$1,722 CAD
A$1,897 AUD
View
A
Retailer 6
-
$2,192 CAD
$1,569 USD
View
B+
Retailer 7
-
$2,193 CAD
$1,570 USD
View
B+
Retailer 8
-
$2,622 CAD
$1,877 USD
View
B+
Retailer 9
-
$2,925 CAD
$2,094 USD
View
B+
Retailer 10
-
$3,012 CAD
£1,698 GBP
View
Retailer 11
-
$3,379 CAD
SGD 3,269 SGD
View
Price last confirmed 17 days ago
Most Expensive
B+
With Clarity
835620379 · Oct 30
$3,699 CAD
$2,648 USD
View
11 more retailers have this diamond
Prices start from $658 CADSave up to $3,041 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
3.86ct Marquise
$658 CAD