Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG803660140

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803660140

Diamond specifications and retailer prices

From $176 CAD
$126 USD
As of October 27, 2026
Save $1,457 CAD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,634 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803660140 or 803660140. Listed at 21 retailers as of October 26, 2026, with prices from $176 to $1,634, a $1,457 spread on the same certified stone. MOH London lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660140
Dimensions7.86 × 4.08 × 2.52 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm4.08 mm0.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660140
Side View
Table 63.0%Crown 36.9°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 61.8%

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 27
Current: $1,634 CAD|Low: $153 CAD|High: $1,673 CAD|Avg: $553 CAD|-1.2%
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 29, 2026
Retailer 7$158 CAD
Retailer 11$176 CAD
Retailer 18$183 CAD
Retailer 15$209 CAD
Retailer 20$315 CAD
Retailer 16$350 CAD
Retailer 10$353 CAD
Retailer 4$385 CAD
Retailer 13$392 CAD
Retailer 6$463 CAD
Retailer 8$515 CAD
Retailer 14$533 CAD
Retailer 9$549 CAD
Retailer 2$574 CAD
Retailer 17$628 CAD
Retailer 19$630 CAD
Retailer 5$709 CAD
Retailer 12$1,024 CAD
Retailer 3$1,280 CAD
MOH London$1,634 CAD

41 data points across 20 retailers

21 retailers$176 CAD to $1,634 CAD

Retailer 1
-
$158 CAD
$113 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$176 CAD
$126 USD
View
Final sale: no returns
A
Retailer 3
-
$183 CAD
$131 USD
View
A
Retailer 4
-
$209 CAD
$149 USD
View
A
Retailer 5
-
$233 CAD
HK$1,300 HKD
View
A
Retailer 6
-
$315 CAD
$225 USD
View
A
Retailer 7
-
$350 CAD
€238 EUR
View
Retailer 8
-
$353 CAD
ZAR 4,072 ZAR
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$385 CAD
$275 USD
View
B+
Retailer 10
-
$392 CAD
£221 GBP
View
B+
Retailer 11
-
$463 CAD
$331 USD
View
B+
Retailer 12
-
$515 CAD
$368 USD
View
B+
Retailer 13
-
$533 CAD
£300 GBP
View
B+
Retailer 14
-
$549 CAD
SGD 530 SGD
View
B+
Retailer 15
-
$574 CAD
$410 USD
View
B+
Retailer 16
-
$628 CAD
$449 USD
View
B+
Retailer 17
-
$630 CAD
$450 USD
View
B
Retailer 18
-
$709 CAD
$506 USD
View
Retailer 19
-
$1,024 CAD
£576 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
$1,280 CAD
$915 USD
View
Most Expensive
B
MOH London
LG803660140 · Oct 26
$1,634 CAD
£919 GBP
View
20 more retailers have this diamond
Prices start from $176 CADSave up to $1,457 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
0.50ct Marquise
$176 CAD