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Marquise|Lab Grown|IGI

0.45ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG840657847

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840657847

Diamond specifications and retailer prices

From $138 SGD
$108 USD
As of November 1, 2026
Save $994 SGD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,132 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown marquise diamond

This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840657847 or 840657847. Listed at 9 retailers as of October 29, 2026, with prices from $138 to $1,132, a $994 spread on the same certified stone. MOH London lists it at $1,132. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840657847
Dimensions8.62 × 3.89 × 2.36 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm3.89 mm0.45 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840657847
Side View
Table 58.0%Crown 34.1°Girdle: STK-THKPavilion 39.4°CuletDepth 60.7%

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: Nov 1
Current: $1,132 SGD|Low: $138 SGD|High: $1,210 SGD|Avg: $442 SGD|-6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 5$138 SGD
Retailer 6$207 SGD
Retailer 2$276 SGD
Retailer 8$285 SGD
Retailer 3$290 SGD
Retailer 7$370 SGD
Retailer 4$565 SGD
Retailer 9$819 SGD
MOH London$1,132 SGD

25 data points across 9 retailers

9 retailers$138 SGD to $1,132 SGD

A
Cheapest Retailer
-
$138 SGD
$108 USD
Final sale: no returns
A
Retailer 2
-
$207 SGD
$162 USD
View
A
Retailer 3
-
$276 SGD
ZAR 3,492 ZAR
View
A
Retailer 4
-
$285 SGD
€212 EUR
View
A
Retailer 5
-
$290 SGD
£179 GBP
View
B+
Retailer 6
-
$370 SGD
£228 GBP
View
B
Retailer 7
-
$565 SGD
$442 USD
View
B
Retailer 8
-
$819 SGD
£504 GBP
View
Most Expensive
B
MOH London
LG840657847 · Oct 29
$1,132 SGD
£697 GBP
View
8 more retailers have this diamond
Prices start from $138 SGDSave up to $994 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
0.45ct Marquise
$138 SGD