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Marquise|Lab Grown|IGI

1.62ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG845673447

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845673447

Diamond specifications and retailer prices

From $324 SGD
$253 USD
As of October 27, 2026
Save $1,400 SGD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,724 SGD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.62ct lab-grown marquise diamond

This 1.62ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845673447 or 845673447. Listed at 13 retailers as of October 27, 2026, with prices from $324 to $1,724, a $1,400 spread on the same certified stone. With Clarity lists it at $1,724. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845673447
Dimensions12.39 × 6.14 × 3.82 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm6.14 mm1.62 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845673447
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,620 SGD|Low: $324 SGD|High: $1,724 SGD|Avg: $1,099 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 29, 2026
Retailer 10$324 SGD
Retailer 7$376 SGD
Retailer 4$473 SGD
Retailer 8$609 SGD
Retailer 2$665 SGD
Retailer 3$841 SGD
Retailer 9$937 SGD
Retailer 5$1,293 SGD
Retailer 6$1,461 SGD
Retailer 11$1,466 SGD
Retailer 1$1,620 SGD
With Clarity$1,724 SGD

7 data points across 12 retailers

13 retailers$324 SGD to $1,724 SGD

A
Cheapest Retailer
-
$324 SGD
$253 USD
A
Retailer 2
-
$376 SGD
$293 USD
View
A
Retailer 3
-
$473 SGD
£290 GBP
View
A
Retailer 4
-
$609 SGD
$475 USD
View
A
Retailer 5
-
$665 SGD
€494 EUR
View
A
Retailer 6
-
$841 SGD
$656 USD
View
B+
Retailer 7
-
$937 SGD
A$1,125 AUD
View
B+
Retailer 8
-
$974 SGD
$760 USD
View
B+
Retailer 9
-
$1,293 SGD
$1,009 USD
View
B
Retailer 10
-
$1,461 SGD
$1,140 USD
View
B
Retailer 11
-
$1,466 SGD
$1,144 USD
View
B
Retailer 12
-
$1,620 SGD
£995 GBP
View
Most Expensive
B
With Clarity
845673447 · Oct 29
$1,724 SGD
$1,345 USD
View
12 more retailers have this diamond
Prices start from $324 SGDSave up to $1,400 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
1.62ct Marquise
$324 SGD