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Marquise|Lab Grown|IGI

0.59ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG720504178

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG720504178

Diamond specifications and retailer prices

From $146 CAD
$104 USD
As of October 30, 2026
Save $1,360 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,506 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.59ct lab-grown marquise diamond

This 0.59ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG720504178 or 720504178. Listed at 18 retailers as of October 26, 2026, with prices from $146 to $1,506, a $1,360 spread on the same certified stone. MOH London lists it at $1,506. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720504178
Dimensions8.88 × 4.33 × 2.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm4.33 mm0.59 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG720504178
Side View
Table 65.0%Crown 35.2°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.7%

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: Oct 30
Current: $1,506 CAD|Low: $146 CAD|High: $1,881 CAD|Avg: $556 CAD|-18.9%
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
October 30, 2026
Retailer 3$146 CAD
Retailer 4$162 CAD
Retailer 15$168 CAD
Retailer 7$192 CAD
Retailer 13$192 CAD
Retailer 12$325 CAD
Retailer 2$354 CAD
Retailer 9$362 CAD
Retailer 5$414 CAD
Retailer 11$435 CAD
Retailer 18$507 CAD
Retailer 16$579 CAD
Retailer 10$644 CAD
Retailer 17$645 CAD
Retailer 6$660 CAD
Retailer 14$939 CAD
Retailer 8$1,241 CAD
MOH London$1,506 CAD

42 data points across 18 retailers

18 retailers$146 CAD to $1,506 CAD

A
Cheapest Retailer
-
$146 CAD
$104 USD
A
Retailer 2
-
$162 CAD
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$168 CAD
$120 USD
View
A
Retailer 4
-
$192 CAD
$137 USD
View
A
Retailer 5
-
$192 CAD
$137 USD
View
A
Retailer 6
-
$325 CAD
ZAR 3,755 ZAR
View
A
Retailer 7
-
$354 CAD
£199 GBP
View
A
Retailer 8
-
$362 CAD
$259 USD
View
B+
Retailer 9
-
$435 CAD
£245 GBP
View
Retailer 10
-
$460 CAD
$329 USD
View
Price last confirmed 50 days ago
B+
Retailer 11
-
$507 CAD
$362 USD
View
B
Retailer 12
-
$579 CAD
$414 USD
View
Retailer 13
-
$644 CAD
$460 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$645 CAD
$461 USD
View
B
Retailer 15
-
$660 CAD
$472 USD
View
B
Retailer 16
-
$939 CAD
£528 GBP
View
B
Retailer 17
-
$1,241 CAD
$887 USD
View
Most Expensive
B
MOH London
LG720504178 · Oct 26
$1,506 CAD
£847 GBP
View
17 more retailers have this diamond
Prices start from $146 CADSave up to $1,360 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
0.59ct Marquise
$146 CAD