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Marquise|Lab Grown|IGI

1.05ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG837661368

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837661368

Diamond specifications and retailer prices

From $348 SGD
$272 USD
As of November 1, 2026
Save $855 SGD (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,203 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837661368 or 837661368. Listed at 3 retailers as of November 1, 2026, with prices from $348 to $1,203, a $855 spread on the same certified stone. MOH London lists it at $1,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837661368
Dimensions10.77 × 5.05 × 3.20 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.77 mm5.05 mm1.05 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837661368
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.4%

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: $1,203 SGD|Low: $348 SGD|High: $1,216 SGD|Avg: $649 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$348 SGD
Retailer 2$502 SGD
MOH London$1,203 SGD

5 data points across 3 retailers

3 retailers$348 SGD to $1,203 SGD

B+
Cheapest Retailer
-
$348 SGD
$272 USD
A
Retailer 2
-
$502 SGD
$393 USD
View
Most Expensive
B
MOH London
LG837661368 · Nov 1
$1,203 SGD
£741 GBP
View
2 more retailers have this diamond
Prices start from $348 SGDSave up to $855 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
1.05ct Marquise
$348 SGD