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Marquise|Lab Grown|IGI

5.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG830677251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830677251

Diamond specifications and retailer prices

From $1,471 CAD
$1,053 USD
As of November 2, 2026
Save $14,691 CAD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,162 CAD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830677251 or 830677251. Listed at 21 retailers as of October 30, 2026, with prices from $1,471 to $16,162, a $14,691 spread on the same certified stone. Yadav Diamonds lists it at $16,162. 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

5.05
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677251
Dimensions17.63 × 8.90 × 5.65 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.63 mm8.90 mm5.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830677251
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.5%

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 2
Current: $2,757 CAD|Low: $1,471 CAD|High: $16,162 CAD|Avg: $5,413 CAD|+12.4%
Retailer 1
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
Yadav Diamonds
November 2, 2026
Retailer 8$1,471 CAD
Retailer 17$1,600 CAD
Retailer 5$1,648 CAD
Retailer 3$1,706 CAD
Retailer 13$1,860 CAD
Retailer 7$2,016 CAD
Retailer 15$2,423 CAD
Retailer 19$2,732 CAD
Retailer 1$2,757 CAD
Retailer 18$3,530 CAD
Retailer 14$3,817 CAD
Retailer 10$4,658 CAD
Retailer 16$5,239 CAD
Retailer 6$5,337 CAD
Retailer 12$6,050 CAD
Retailer 4$6,750 CAD
Retailer 20$6,798 CAD
Retailer 9$10,972 CAD
Retailer 11$11,488 CAD
Retailer 2$13,066 CAD
Yadav Diamonds$16,162 CAD

21 data points across 21 retailers

21 retailers$1,471 CAD to $16,162 CAD

A
Cheapest Retailer
-
$1,471 CAD
$1,053 USD
A
Retailer 2
-
$1,600 CAD
$1,145 USD
View
A
Retailer 3
-
$1,648 CAD
$1,179 USD
View
Final sale: no returns
A
Retailer 4
-
$1,706 CAD
$1,221 USD
View
Retailer 5
-
$1,860 CAD
HK$10,400 HKD
View
Price last confirmed 59 days ago
Retailer 6
-
$2,016 CAD
£1,136 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
-
$2,423 CAD
$1,734 USD
View
A
Retailer 8
-
$2,732 CAD
$1,955 USD
View
A
Retailer 9
-
$2,757 CAD
£1,554 GBP
View
A
Retailer 10
-
$3,530 CAD
$2,526 USD
View
B+
Retailer 11
-
$3,817 CAD
A$4,202 AUD
View
Retailer 12
-
$4,658 CAD
$3,333 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$5,239 CAD
£2,952 GBP
View
B+
Retailer 14
-
$5,337 CAD
$3,819 USD
View
B+
Retailer 15
-
$6,050 CAD
£3,409 GBP
View
B
Retailer 16
-
$6,750 CAD
$4,831 USD
View
B
Retailer 17
-
$6,798 CAD
$4,865 USD
View
B
Retailer 18
-
$10,972 CAD
$7,851 USD
View
B
Retailer 19
-
$11,488 CAD
$8,221 USD
View
B
Retailer 20
-
$13,066 CAD
$9,350 USD
View
Most Expensive
B
Yadav Diamonds
13284222 · Oct 30
$16,162 CAD
$11,566 USD
View
20 more retailers have this diamond
Prices start from $1,471 CADSave up to $14,691 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
5.05ct Marquise
$1,471 CAD