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Marquise|Lab Grown|IGI

3.08ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG846692112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846692112

Diamond specifications and retailer prices

From $625 CAD
$447 USD
As of November 1, 2026
Save $2,436 CAD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,060 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 LG846692112 or 846692112. Listed at 13 retailers as of October 28, 2026, with prices from $625 to $3,060, a $2,436 spread on the same certified stone. Rare Carat lists it at $3,060. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846692112
Dimensions12.24 × 7.79 × 5.10 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.24 mm7.79 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846692112
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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: Nov 1
Current: $771 CAD|Low: $625 CAD|High: $2,722 CAD|Avg: $1,606 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 12$625 CAD
Retailer 1$771 CAD
Retailer 4$929 CAD
Retailer 7$929 CAD
Retailer 5$1,138 CAD
Retailer 8$1,459 CAD
Retailer 11$1,484 CAD
Retailer 9$1,944 CAD
Retailer 10$2,278 CAD
Retailer 2$2,560 CAD
Retailer 3$2,595 CAD
Retailer 6$2,708 CAD

11 data points across 12 retailers

13 retailers$625 CAD to $3,060 CAD

A
Cheapest Retailer
-
$625 CAD
$447 USD
Final sale: no returns
A
Retailer 2
-
$771 CAD
£435 GBP
View
A
Retailer 3
-
$929 CAD
$665 USD
View
B+
Retailer 4
-
$929 CAD
$665 USD
View
A
Retailer 5
-
$1,138 CAD
£641 GBP
View
A
Retailer 6
-
$1,459 CAD
A$1,606 AUD
View
A
Retailer 7
-
$1,484 CAD
$1,062 USD
View
B+
Retailer 8
-
$1,944 CAD
$1,391 USD
View
B+
Retailer 9
-
$2,278 CAD
$1,630 USD
View
B+
Retailer 10
-
$2,560 CAD
$1,832 USD
View
B
Retailer 11
-
$2,595 CAD
$1,857 USD
View
B+
Retailer 12
-
$2,708 CAD
£1,526 GBP
View
Most Expensive
B
Rare Carat
AJ-1111_l_846692112 · Oct 28
$3,060 CAD
$2,190 USD
View
12 more retailers have this diamond
Prices start from $625 CADSave up to $2,436 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
$625 CAD