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Marquise|Lab Grown|IGI

3.08ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG842605095

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842605095

Diamond specifications and retailer prices

From $574 CAD
$411 USD
As of November 1, 2026
Save $3,464 CAD (86%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,038 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842605095 or 842605095. Listed at 4 retailers as of October 28, 2026, with prices from $574 to $4,038, a $3,464 spread on the same certified stone. Brilliant Earth lists it at $4,038. 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

3.08
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842605095
Dimensions15.56 × 7.56 × 4.67 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.56 mm7.56 mm3.08 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842605095
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

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: Nov 1
Current: $1,202 CAD|Low: $574 CAD|High: $3,116 CAD|Avg: $1,782 CAD|+4.8%
Retailer 1
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$574 CAD
Retailer 1$1,202 CAD
Retailer 3$3,116 CAD

25 data points across 3 retailers

4 retailers$574 CAD to $4,038 CAD

A
Cheapest Retailer
-
$574 CAD
$411 USD
Final sale: no returns
A
Retailer 2
-
$1,202 CAD
£677 GBP
View
Retailer 3
-
$3,116 CAD
$2,230 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
22254178A · Oct 28
$4,038 CAD
$2,890 USD
View
3 more retailers have this diamond
Prices start from $574 CADSave up to $3,464 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
3.08ct Marquise
$574 CAD