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Marquise|Lab Grown|IGI

1.46ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG830691684

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830691684

Diamond specifications and retailer prices

From $341 SGD
$267 USD
As of November 2, 2026
Save $2,690 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,031 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830691684 or 830691684. Listed at 13 retailers as of November 2, 2026, with prices from $341 to $3,031, a $2,690 spread on the same certified stone. Do Amore Diamonds lists it at $3,031. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830691684
Dimensions11.74 × 5.82 × 3.71 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.74 mm5.82 mm1.46 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830691684
Side View
Table 57.0%Crown 37.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.7%

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: Nov 2
Current: $3,031 SGD|Low: $330 SGD|High: $3,057 SGD|Avg: $1,282 SGD|-0.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$341 SGD
Retailer 11$396 SGD
Retailer 6$572 SGD
Retailer 4$705 SGD
Retailer 10$710 SGD
Retailer 2$780 SGD
Retailer 9$1,140 SGD
Retailer 12$1,301 SGD
Retailer 5$1,352 SGD
Retailer 3$1,503 SGD
Retailer 8$1,803 SGD
Retailer 7$1,873 SGD
Do Amore Diamonds$3,031 SGD

31 data points across 13 retailers

13 retailers$341 SGD to $3,031 SGD

A
Cheapest Retailer
-
$341 SGD
$267 USD
A
Retailer 2
-
$396 SGD
$310 USD
View
A
Retailer 3
-
$572 SGD
£352 GBP
View
A
Retailer 4
-
$705 SGD
$551 USD
View
A
Retailer 5
-
$710 SGD
$555 USD
View
A
Retailer 6
-
$780 SGD
$610 USD
View
B+
Retailer 7
-
$1,140 SGD
A$1,371 AUD
View
B+
Retailer 8
-
$1,301 SGD
$1,017 USD
View
B+
Retailer 9
-
$1,352 SGD
$1,057 USD
View
B
Retailer 10
-
$1,503 SGD
$1,175 USD
View
B
Retailer 11
-
$1,803 SGD
$1,410 USD
View
B
Retailer 12
-
$1,873 SGD
£1,153 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2A9524B2A · Nov 2
$3,031 SGD
$2,370 USD
View
12 more retailers have this diamond
Prices start from $341 SGDSave up to $2,690 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
$341 SGD