Marquise|Lab Grown|IGI

2.99ct I VS1 Marquise Lab Grown Diamond

EX • I/VS1 • IGI LG846648096

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648096

Diamond specifications and retailer prices

From $1,335 CAD
€910 EUR
As of October 25, 2026
Save $3,113 CAD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,448 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846648096 or 846648096. Listed at 9 retailers as of October 25, 2026, with prices from $1,335 to $4,448, a $3,113 spread on the same certified stone. MOH London lists it at $4,448. 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

2.99
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648096
Dimensions15.01 × 7.41 × 4.59 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.01 mm7.41 mm2.99 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648096
Side View
Table 63.0%Crown 34°Girdle: MED-STKPavilion 40.5°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 25
Current: $4,448 CAD|Low: $1,253 CAD|High: $4,448 CAD|Avg: $2,399 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$1,335 CAD
Retailer 3$1,351 CAD
Retailer 7$1,511 CAD
Retailer 8$1,583 CAD
Retailer 2$2,305 CAD
Retailer 4$2,920 CAD
Retailer 5$3,213 CAD
Retailer 6$3,639 CAD
MOH London$4,448 CAD

7 data points across 9 retailers

9 retailers$1,335 CAD to $4,448 CAD

A
Cheapest Retailer
-
$1,335 CAD
€910 EUR
A
Retailer 2
-
$1,351 CAD
$967 USD
View
A
Retailer 3
-
$1,511 CAD
$1,082 USD
View
A
Retailer 4
-
$1,583 CAD
$1,133 USD
View
A
Retailer 5
-
$2,305 CAD
$1,650 USD
View
A
Retailer 6
-
$2,920 CAD
$2,090 USD
View
B+
Retailer 7
-
$3,213 CAD
$2,300 USD
View
B+
Retailer 8
-
$3,639 CAD
$2,605 USD
View
Most Expensive
B
MOH London
LG846648096 · Oct 26
$4,448 CAD
£2,507 GBP
View
8 more retailers have this diamond
Prices start from $1,335 CADSave up to $3,113 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
2.99ct Marquise
$1,335 CAD