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Marquise|Lab Grown|IGI

1.46ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG800608260

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800608260

Diamond specifications and retailer prices

From $426 SGD
$333 USD
As of October 30, 2026
Save $1,141 SGD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,567 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800608260 or 800608260. Listed at 7 retailers as of October 26, 2026, with prices from $426 to $1,567, a $1,141 spread on the same certified stone. MOH London lists it at $1,567. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800608260
Dimensions11.73 × 5.94 × 3.76 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm5.94 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800608260
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

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: $1,567 SGD|Low: $166 SGD|High: $2,288 SGD|Avg: $867 SGD|-9.1%
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 26, 2026
Retailer 3$166 SGD
Retailer 9$426 SGD
Retailer 8$476 SGD
Retailer 11$518 SGD
Retailer 10$593 SGD
Retailer 7$619 SGD
Retailer 6$623 SGD
Retailer 13$624 SGD
Retailer 12$1,078 SGD
Retailer 4$1,125 SGD
Retailer 2$1,179 SGD
MOH London$1,567 SGD
Retailer 5$2,288 SGD

12 data points across 13 retailers

7 retailers$426 SGD to $1,567 SGD

A
Cheapest Retailer
-
$426 SGD
$333 USD
B+
Retailer 2
-
$476 SGD
$372 USD
View
A
Retailer 3
-
$619 SGD
$484 USD
View
A
Retailer 4
-
$623 SGD
€464 EUR
View
Retailer 5
-
$1,125 SGD
$880 USD
View
Price last confirmed 52 days ago
B+
Retailer 6
-
$1,179 SGD
A$1,419 AUD
View
Most Expensive
B
MOH London
LG800608260 · Oct 26
$1,567 SGD
£965 GBP
View
6 more retailers have this diamond
Prices start from $426 SGDSave up to $1,141 SGD

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
1.46ct Marquise
$426 SGD