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Marquise|Lab Grown|IGI

1.42ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG794695926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794695926

Diamond specifications and retailer prices

From $624 SGD
$488 USD
As of October 30, 2026
Save $2,137 SGD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,761 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown marquise diamond

This 1.42ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794695926 or 794695926. Listed at 7 retailers as of October 30, 2026, with prices from $624 to $2,761, a $2,137 spread on the same certified stone. Do Amore Diamonds lists it at $2,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794695926
Dimensions11.82 × 5.83 × 3.66 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm5.83 mm1.42 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794695926
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $2,761 SGD|Low: $159 SGD|High: $2,761 SGD|Avg: $960 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11$159 SGD
Retailer 8$572 SGD
Retailer 7$624 SGD
Retailer 6$675 SGD
Retailer 5$735 SGD
Retailer 3$736 SGD
Retailer 4$1,010 SGD
Retailer 9$1,046 SGD
Retailer 10$1,304 SGD
Retailer 2$1,794 SGD
Do Amore Diamonds$2,761 SGD

10 data points across 11 retailers

7 retailers$624 SGD to $2,761 SGD

A
Cheapest Retailer
-
$624 SGD
$488 USD
A
Retailer 2
-
$675 SGD
$528 USD
View
A
Retailer 3
-
$735 SGD
$575 USD
View
Retailer 4
-
$736 SGD
A$886 AUD
View
Price last confirmed 120 days ago
B+
Retailer 5
-
$1,010 SGD
$790 USD
View
B
Retailer 6
-
$1,794 SGD
£1,105 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798255 · Oct 31
$2,761 SGD
$2,160 USD
View
6 more retailers have this diamond
Prices start from $624 SGDSave up to $2,137 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
1.42ct Marquise
$624 SGD