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Marquise|Lab Grown|IGI

3.05ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG844614437

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844614437

Diamond specifications and retailer prices

From $1,016 CAD
$727 USD
As of October 31, 2026
Save $3,441 CAD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,456 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844614437 or 844614437. Listed at 17 retailers as of October 29, 2026, with prices from $1,016 to $4,456, a $3,441 spread on the same certified stone. MOH London lists it at $4,456. 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
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844614437
Dimensions14.78 × 7.60 × 4.79 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.78 mm7.60 mm3.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844614437
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.0%

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 31
Current: $4,456 CAD|Low: $1,016 CAD|High: $4,456 CAD|Avg: $2,396 CAD
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
October 31, 2026
Retailer 7$1,016 CAD
Retailer 16$1,234 CAD
Retailer 4$1,299 CAD
Retailer 12$1,413 CAD
Retailer 9$1,509 CAD
Retailer 13$1,682 CAD
Retailer 15$1,706 CAD
Retailer 5$2,052 CAD
Retailer 11$2,377 CAD
Retailer 14$2,444 CAD
Retailer 10$2,454 CAD
Retailer 17$3,397 CAD
Retailer 6$3,550 CAD
Retailer 8$3,631 CAD
Retailer 3$3,671 CAD
Retailer 2$3,885 CAD
MOH London$4,456 CAD

14 data points across 17 retailers

17 retailers$1,016 CAD to $4,456 CAD

A
Cheapest Retailer
-
$1,016 CAD
$727 USD
Final sale: no returns
A
Retailer 2
-
$1,234 CAD
HK$6,900 HKD
View
A
Retailer 3
-
$1,299 CAD
$930 USD
View
A
Retailer 4
-
$1,413 CAD
£797 GBP
View
A
Retailer 5
-
$1,509 CAD
$1,080 USD
View
A
Retailer 6
-
$1,682 CAD
£948 GBP
View
A
Retailer 7
-
$1,706 CAD
€1,163 EUR
View
B+
Retailer 8
-
$2,052 CAD
$1,469 USD
View
B+
Retailer 9
-
$2,377 CAD
A$2,618 AUD
View
B+
Retailer 10
-
$2,444 CAD
ZAR 28,260 ZAR
View
B+
Retailer 11
-
$2,454 CAD
$1,757 USD
View
B
Retailer 12
-
$3,397 CAD
$2,432 USD
View
B
Retailer 13
-
$3,550 CAD
SGD 3,434 SGD
View
B
Retailer 14
-
$3,631 CAD
$2,600 USD
View
B
Retailer 15
-
$3,671 CAD
$2,628 USD
View
B
Retailer 16
-
$3,885 CAD
A$4,279 AUD
View
Most Expensive
B
MOH London
LG844614437 · Oct 29
$4,456 CAD
£2,512 GBP
View
16 more retailers have this diamond
Prices start from $1,016 CADSave up to $3,441 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
$1,016 CAD