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Marquise|Lab Grown|IGI

1.62ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG844657738

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657738

Diamond specifications and retailer prices

From $315 SGD
$246 USD
As of October 27, 2026
Save $1,698 SGD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,013 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG844657738 or 844657738. Listed at 24 retailers as of October 27, 2026, with prices from $315 to $2,013, a $1,698 spread on the same certified stone. Brilliant Earth lists it at $2,013. 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 angle39.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657738
Dimensions12.67 × 5.85 × 3.73 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.67 mm5.85 mm1.62 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657738
Side View
Table 60.0%Crown 39.4°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.8%

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: $1,592 SGD|Low: $315 SGD|High: $1,709 SGD|Avg: $889 SGD|-6.8%
Retailer 1
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Retailer 23
October 29, 2026
Retailer 23$315 SGD
Retailer 12$350 SGD
Retailer 13$369 SGD
Retailer 7$395 SGD
Retailer 10$395 SGD
Retailer 2$458 SGD
Retailer 20$526 SGD
Retailer 16$609 SGD
Retailer 22$623 SGD
Retailer 15$674 SGD
Retailer 3$741 SGD
Retailer 14$747 SGD
Retailer 4$814 SGD
Retailer 21$910 SGD
Retailer 5$1,267 SGD
Retailer 6$1,268 SGD
Retailer 9$1,268 SGD
Retailer 18$1,316 SGD
Retailer 8$1,320 SGD
Retailer 17$1,418 SGD
Retailer 19$1,462 SGD
Retailer 11$1,583 SGD
Retailer 1$1,592 SGD

12 data points across 23 retailers

24 retailers$315 SGD to $2,013 SGD

A
Cheapest Retailer
-
$315 SGD
$246 USD
A
Retailer 2
-
$350 SGD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$369 SGD
$288 USD
View
A
Retailer 4
-
$395 SGD
$308 USD
View
A
Retailer 5
-
$395 SGD
$308 USD
View
A
Retailer 6
-
$458 SGD
£281 GBP
View
B+
Retailer 7
-
$526 SGD
$410 USD
View
A
Retailer 8
-
$609 SGD
$475 USD
View
Price last confirmed 6 days ago
A
Retailer 9
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$623 SGD
€463 EUR
View
A
Retailer 10
-
$674 SGD
ZAR 8,488 ZAR
View
A
Retailer 11
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$741 SGD
£455 GBP
View
A
Retailer 12
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$747 SGD
$583 USD
View
A
Retailer 13
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$814 SGD
$635 USD
View
A
Retailer 14
-
$910 SGD
A$1,092 AUD
View
B+
Retailer 15
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$1,267 SGD
$988 USD
View
B+
Retailer 16
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$1,268 SGD
View
B+
Retailer 17
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$1,268 SGD
$989 USD
View
B+
Retailer 18
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$1,316 SGD
$1,026 USD
View
B+
Retailer 19
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$1,320 SGD
A$1,584 AUD
View
B+
Retailer 20
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$1,418 SGD
$1,106 USD
View
B
Retailer 21
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$1,462 SGD
$1,140 USD
View
B
Retailer 22
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$1,583 SGD
£972 GBP
View
B
Retailer 23
-
$1,592 SGD
$1,242 USD
View
Most Expensive
B
Brilliant Earth
22282494A · Oct 28
$2,013 SGD
$1,570 USD
View
23 more retailers have this diamond
Prices start from $315 SGDSave up to $1,698 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
$315 SGD