Marquise|Lab Grown|IGI

3.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG847638912

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847638912

Diamond specifications and retailer prices

From $957 CAD
$684 USD
As of October 30, 2026
Save $3,762 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,719 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847638912 or 847638912. Listed at 20 retailers as of October 29, 2026, with prices from $957 to $4,719, a $3,762 spread on the same certified stone. MOH London lists it at $4,719. 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

3.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847638912
Dimensions15.06 × 7.40 × 4.58 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.06 mm7.40 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847638912
Side View
Table 59.0%Crown 40°Girdle: MED-STKPavilion 39.6°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 30
Current: $4,719 CAD|Low: $957 CAD|High: $4,719 CAD|Avg: $2,415 CAD|+2.8%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 13$957 CAD
Retailer 11$1,059 CAD
Retailer 2$1,072 CAD
Retailer 18$1,114 CAD
Retailer 14$1,292 CAD
Retailer 8$1,365 CAD
Retailer 5$1,596 CAD
Retailer 9$1,647 CAD
Retailer 7$1,727 CAD
Retailer 15$1,778 CAD
Retailer 6$2,556 CAD
Retailer 19$2,587 CAD
Retailer 12$2,624 CAD
Retailer 10$2,754 CAD
Retailer 4$3,132 CAD
Retailer 20$3,605 CAD
Retailer 16$3,744 CAD
Retailer 17$3,830 CAD
Retailer 3$3,966 CAD
MOH London$4,719 CAD

11 data points across 20 retailers

20 retailers$957 CAD to $4,719 CAD

A
Cheapest Retailer
-
$957 CAD
$684 USD
A
Retailer 2
-
$1,059 CAD
$757 USD
View
A
Retailer 3
-
$1,072 CAD
$766 USD
View
Final sale: no returns
A
Retailer 4
-
$1,114 CAD
$796 USD
View
A
Retailer 5
-
$1,292 CAD
£727 GBP
View
A
Retailer 6
-
$1,365 CAD
$975 USD
View
A
Retailer 7
-
$1,596 CAD
$1,140 USD
View
A
Retailer 8
-
$1,647 CAD
$1,177 USD
View
A
Retailer 9
-
$1,727 CAD
€1,175 EUR
View
A
Retailer 10
-
$1,778 CAD
£1,000 GBP
View
B+
Retailer 11
-
$2,556 CAD
$1,826 USD
View
B+
Retailer 12
-
$2,587 CAD
ZAR 29,862 ZAR
View
Retailer 13
-
$2,624 CAD
A$2,884 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$2,754 CAD
$1,968 USD
View
B+
Retailer 15
-
$3,132 CAD
$2,238 USD
View
B+
Retailer 16
-
$3,605 CAD
$2,576 USD
View
B+
Retailer 17
-
$3,744 CAD
SGD 3,615 SGD
View
B+
Retailer 18
-
$3,830 CAD
$2,737 USD
View
B+
Retailer 19
-
$3,966 CAD
$2,834 USD
View
Most Expensive
B
MOH London
LG847638912 · Oct 29
$4,719 CAD
£2,655 GBP
View
19 more retailers have this diamond
Prices start from $957 CADSave up to $3,762 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
3.05ct Marquise
$957 CAD