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Marquise|Lab Grown|IGI

5.50ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG566331892

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG566331892

Diamond specifications and retailer prices

From $5,059 SGD
$3,956 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $5,059 SGD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 5.5ct lab-grown marquise diamond

This 5.5ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566331892 or 566331892. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566331892
Dimensions18.50 × 9.10 × 5.81 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.50 mm9.10 mm5.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566331892
Side View
Table 58.0%Crown 36.8°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $5,059 SGD|Low: $4,862 SGD|High: $5,269 SGD|Avg: $5,181 SGD|+4.1%
B2C Jewels
Retailer 2
September 23, 2026
B2C Jewels$5,059 SGD
Retailer 2$5,269 SGD

5 data points across 2 retailers

1 retailer

B
B2C Jewels
22144130 · Nov 2
$5,059 SGD
$3,956 USD
View

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B
5.50ct Marquise
$5,059 SGD