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Marquise|Lab Grown|IGI

3.55ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG794661603

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794661603

Diamond specifications and retailer prices

From $2,199 CAD
As of October 30, 2026
Save $974 CAD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,174 CAD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.55ct lab-grown marquise diamond

This 3.55ct 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 LG794661603 or 794661603. Listed at 2 retailers as of October 30, 2026, with prices from $2,199 to $3,174, a $974 spread on the same certified stone. The Diamond Guys lists it at $3,174. 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

3.55
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794661603
Dimensions15.29 × 8.09 × 4.98 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.29 mm8.09 mm3.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794661603
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,953 CAD|Low: $1,077 CAD|High: $9,261 CAD|Avg: $3,215 CAD|-21.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
August 3, 2026
Retailer 7$1,368 CAD
Retailer 9$1,396 CAD
Retailer 10$1,555 CAD
Retailer 1$1,953 CAD
Retailer 6$2,199 CAD
Retailer 3$2,678 CAD
Retailer 8$2,685 CAD
The Diamond Guys$3,174 CAD
Retailer 5$4,462 CAD
Retailer 4$5,723 CAD
Retailer 2$9,261 CAD

33 data points across 11 retailers

2 retailers$2,199 CAD to $3,174 CAD

B+
Cheapest Retailer
-
$2,199 CAD
Most Expensive
B
The Diamond Guys
1958036851 · Nov 1
$3,174 CAD
$2,272 USD
View
1 more retailer has this diamond
Prices start from $2,199 CADSave up to $974 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.

B+
3.55ct Marquise
$2,199 CAD