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Marquise|Lab Grown|IGI

1.42ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG846689129

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846689129

Diamond specifications and retailer prices

From $341 SGD
$266 USD
As of October 27, 2026
Save $1,292 SGD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,633 SGD at Reve Diamonds · As of October 25, 2026
View at Reve 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846689129 or 846689129. Listed at 17 retailers as of October 25, 2026, with prices from $341 to $1,633, a $1,292 spread on the same certified stone. Reve Diamonds lists it at $1,633. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689129
Dimensions11.41 × 5.87 × 3.65 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.41 mm5.87 mm1.42 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689129
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 27
Current: $873 SGD|Low: $341 SGD|High: $1,633 SGD|Avg: $925 SGD|+0.1%
Retailer 1
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
Reve Diamonds
October 27, 2026
Retailer 2$341 SGD
Retailer 9$440 SGD
Retailer 3$564 SGD
Retailer 12$579 SGD
Retailer 16$605 SGD
Retailer 10$664 SGD
Retailer 4$728 SGD
Retailer 8$737 SGD
Retailer 14$807 SGD
Retailer 1$873 SGD
Retailer 5$1,211 SGD
Retailer 7$1,218 SGD
Retailer 15$1,236 SGD
Retailer 11$1,274 SGD
Retailer 6$1,429 SGD
Retailer 13$1,437 SGD
Reve Diamonds$1,633 SGD

6 data points across 17 retailers

17 retailers$341 SGD to $1,633 SGD

A
Cheapest Retailer
-
$341 SGD
$266 USD
Final sale: no returns
A
Retailer 2
-
$440 SGD
£270 GBP
View
A
Retailer 3
-
$564 SGD
$440 USD
View
A
Retailer 4
-
$579 SGD
€430 EUR
View
A
Retailer 5
-
$605 SGD
ZAR 7,630 ZAR
View
A
Retailer 6
-
$664 SGD
£408 GBP
View
A
Retailer 7
-
$728 SGD
$568 USD
View
A
Retailer 8
-
$737 SGD
$575 USD
View
A
Retailer 9
-
$807 SGD
$630 USD
View
B+
Retailer 10
-
$873 SGD
A$1,048 AUD
View
B+
Retailer 11
-
$1,211 SGD
CA$1,312 CAD
View
B+
Retailer 12
-
$1,218 SGD
$950 USD
View
B+
Retailer 13
-
$1,236 SGD
$964 USD
View
B+
Retailer 14
-
$1,274 SGD
A$1,529 AUD
View
B
Retailer 15
-
$1,429 SGD
$1,115 USD
View
B
Retailer 16
-
$1,437 SGD
£883 GBP
View
Most Expensive
B
Reve Diamonds
252DED189 · Oct 25
$1,633 SGD
$1,274 USD
View
16 more retailers have this diamond
Prices start from $341 SGDSave up to $1,292 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
$341 SGD