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Marquise|Lab Grown|IGI

1.42ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG802622871

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802622871

Diamond specifications and retailer prices

From $364 SGD
$284 USD
As of October 30, 2026
Save $2,571 SGD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,935 SGD at Do Amore Diamonds · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802622871 or 802622871. Listed at 14 retailers as of October 29, 2026, with prices from $364 to $2,935, a $2,571 spread on the same certified stone. Do Amore Diamonds lists it at $2,935. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802622871
Dimensions11.61 × 5.87 × 3.68 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm5.87 mm1.42 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802622871
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

Caratlytics Score

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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: $2,935 SGD|Low: $166 SGD|High: $2,935 SGD|Avg: $962 SGD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 9$166 SGD
Retailer 6$282 SGD
Retailer 3$364 SGD
Retailer 18$422 SGD
Retailer 12$524 SGD
Retailer 8$595 SGD
Retailer 7$596 SGD
Retailer 2$611 SGD
Retailer 21$684 SGD
Retailer 19$686 SGD
Retailer 5$742 SGD
Retailer 20$781 SGD
Retailer 10$1,081 SGD
Retailer 15$1,214 SGD
Retailer 16$1,230 SGD
Retailer 14$1,246 SGD
Retailer 17$1,386 SGD
Retailer 11$1,522 SGD
Retailer 4$1,600 SGD
Retailer 13$2,005 SGD
Do Amore Diamonds$2,935 SGD

24 data points across 21 retailers

14 retailers$364 SGD to $2,935 SGD

A
Cheapest Retailer
-
$364 SGD
$284 USD
A
Retailer 2
-
$422 SGD
$329 USD
View
A
Retailer 3
-
$611 SGD
£375 GBP
View
A
Retailer 4
-
$684 SGD
$534 USD
View
A
Retailer 5
-
$686 SGD
$535 USD
View
A
Retailer 6
-
$742 SGD
$579 USD
View
A
Retailer 7
-
$781 SGD
$609 USD
View
B+
Retailer 8
-
$1,214 SGD
A$1,457 AUD
View
B+
Retailer 9
-
$1,230 SGD
$960 USD
View
Retailer 10
-
$1,246 SGD
A$1,496 AUD
View
Price last confirmed 135 days ago
B
Retailer 11
-
$1,386 SGD
$1,081 USD
View
B
Retailer 12
-
$1,600 SGD
$1,248 USD
View
B
Retailer 13
-
$2,005 SGD
£1,232 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1797677 · Oct 29
$2,935 SGD
$2,290 USD
View
13 more retailers have this diamond
Prices start from $364 SGDSave up to $2,571 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
$364 SGD