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Marquise|Lab Grown|IGI

0.51ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG846652861

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846652861

Diamond specifications and retailer prices

From $133 SGD
$104 USD
As of October 30, 2026
Save $1,239 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,372 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846652861 or 846652861. Listed at 10 retailers as of October 26, 2026, with prices from $133 to $1,372, a $1,239 spread on the same certified stone. MOH London lists it at $1,372. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846652861
Dimensions9.61 × 3.95 × 2.43 mm
L/W Ratio2.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm3.95 mm0.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846652861
Side View
Table 61.0%Crown 29.7°Girdle: THN-STKPavilion 41.3°Culet: NoneDepth 61.5%

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 30
Current: $1,372 SGD|Low: $147 SGD|High: $1,377 SGD|Avg: $539 SGD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$147 SGD
Retailer 9$224 SGD
Retailer 7$317 SGD
Retailer 5$322 SGD
Retailer 6$396 SGD
Retailer 2$588 SGD
Retailer 8$602 SGD
Retailer 4$1,132 SGD
MOH London$1,372 SGD

16 data points across 9 retailers

10 retailers$133 SGD to $1,372 SGD

A
Cheapest Retailer
-
$133 SGD
$104 USD
A
Retailer 2
-
$147 SGD
$115 USD
View
Final sale: no returns
A
Retailer 3
-
$224 SGD
$175 USD
View
A
Retailer 4
-
$317 SGD
€236 EUR
View
A
Retailer 5
-
$322 SGD
£198 GBP
View
B+
Retailer 6
-
$396 SGD
£244 GBP
View
B
Retailer 7
-
$588 SGD
$460 USD
View
B
Retailer 8
-
$602 SGD
$471 USD
View
B
Retailer 9
-
$1,132 SGD
$886 USD
View
Most Expensive
B
MOH London
LG846652861 · Oct 26
$1,372 SGD
£845 GBP
View
9 more retailers have this diamond
Prices start from $133 SGDSave up to $1,239 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
0.51ct Marquise
$133 SGD