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Marquise|Lab Grown|IGI

0.61ct G SI1 Marquise Lab Grown Diamond

ID • G/SI1 • IGI LG536287899

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG536287899

Diamond specifications and retailer prices

From $201 CAD
$143 USD
As of October 27, 2026
Save $971 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,172 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.61ct lab-grown marquise diamond

This 0.61ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG536287899 or 536287899. Listed at 14 retailers as of October 27, 2026, with prices from $201 to $1,172, a $971 spread on the same certified stone. MOH London lists it at $1,172. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536287899
Dimensions8.79 × 4.46 × 2.60 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.79 mm4.46 mm0.61 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG536287899
Side View
Table 54.5%Crown 36.1°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 58.3%

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: $1,172 CAD|Low: $159 CAD|High: $1,181 CAD|Avg: $496 CAD|+0.3%
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
October 29, 2026
Retailer 8$201 CAD
Retailer 5$225 CAD
Retailer 13$233 CAD
Retailer 3$250 CAD
Retailer 10$250 CAD
Retailer 6$426 CAD
Retailer 12$465 CAD
Retailer 2$544 CAD
Retailer 4$570 CAD
Retailer 9$604 CAD
Retailer 11$802 CAD
Retailer 7$847 CAD
MOH London$1,172 CAD

43 data points across 13 retailers

14 retailers$201 CAD to $1,172 CAD

A
Cheapest Retailer
-
$201 CAD
$143 USD
A
Retailer 2
-
$225 CAD
$160 USD
View
Final sale: no returns
A
Retailer 3
-
$233 CAD
$166 USD
View
A
Retailer 4
-
$250 CAD
$178 USD
View
A
Retailer 5
-
$250 CAD
$178 USD
View
B+
Retailer 6
-
$426 CAD
£239 GBP
View
B+
Retailer 7
-
$465 CAD
$331 USD
View
B+
Retailer 8
-
$485 CAD
HK$2,700 HKD
View
B+
Retailer 9
-
$544 CAD
£305 GBP
View
B+
Retailer 10
-
$570 CAD
$406 USD
View
B
Retailer 11
-
$604 CAD
$430 USD
View
B
Retailer 12
-
$802 CAD
$571 USD
View
B
Retailer 13
-
$847 CAD
$603 USD
View
Most Expensive
B
MOH London
LG536287899 · Oct 29
$1,172 CAD
£657 GBP
View
13 more retailers have this diamond
Prices start from $201 CADSave up to $971 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
0.61ct Marquise
$201 CAD