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Marquise|Lab Grown|IGI

1.04ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG500166080

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG500166080

Diamond specifications and retailer prices

From $1,221 CAD
As of November 4, 2026
Save $1,381 CAD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,908 CAD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500166080 or 500166080. Listed at 16 retailers as of October 29, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500166080
Dimensions10.63 × 5.34 × 3.06 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.63 mm5.34 mm1.04 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500166080
Side View
Table 63.5%Crown 37.2°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 57.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,908 CAD|Low: $1,172 CAD|High: $5,376 CAD|Avg: $2,517 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 4, 2026
Retailer 11$1,221 CAD
Retailer 4$1,328 CAD
Retailer 5$1,366 CAD
Retailer 12$1,394 CAD
Retailer 13$1,416 CAD
Retailer 6$1,658 CAD
Retailer 2$2,156 CAD
Retailer 14$2,276 CAD
Retailer 9$2,602 CAD
Retailer 10$3,149 CAD
Retailer 7$3,687 CAD
Flawless Fine Jewelry$3,908 CAD
Retailer 3$3,980 CAD
Retailer 8$5,333 CAD

45 data points across 14 retailers

16 retailers$1,221 CAD to $2,602 CAD

B
Cheapest Retailer
-
$1,221 CAD
B
Retailer 2
-
$1,328 CAD
View
B
Retailer 3
-
$1,366 CAD
View
Final sale: no returns
B
Retailer 4
-
$1,394 CAD
View
B
Retailer 5
-
$1,416 CAD
View
Retailer 6
-
$1,416 CAD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$1,658 CAD
View
B
Retailer 8
-
$2,156 CAD
View
B
Retailer 9
-
$2,276 CAD
View
B
Retailer 10
-
$2,602 CAD
View
Retailer 11
-
$3,149 CAD
View
Price under review
Retailer 12
-
$3,687 CAD
View
Price under review
Most Expensive
Flawless Fine Jewelry
384868EE6 · Nov 4
$3,908 CAD
£2,208 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $1,221 CADSave up to $1,381 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
1.04ct Marquise
$1,221 CAD