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Marquise|Lab Grown|IGI

3.51ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG4063276

Certificate IGI LG4063276

Diamond specifications and retailer prices

From HK$13,921 HKD
£1,397 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$13,921 HKD at Diamond Quarter
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 Diamond Quarter

About this 3.51ct lab-grown marquise diamond

This 3.51ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG4063276 or 4063276. 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

3.51
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
Fluorescence
OriginLab Grown
Grading LabIGI
CertificateIGI LG4063276
Dimensions15.50 × 8.00 × 4.99 mm
L/W Ratio1.94
Top View
15.50 mm8.00 mm3.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
CertificateIGI LG4063276
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$13,921 HKD|Low: HK$13,921 HKD|High: HK$51,627 HKD|Avg: HK$26,490 HKD
Diamond Quarter
Retailer 2
July 8, 2026
Diamond QuarterHK$13,921 HKD
Retailer 2HK$51,627 HKD

2 data points across 2 retailers

1 retailer

B+
Diamond Quarter
3.51VVS2GLG514D3BN · Nov 2
HK$13,921 HKD
£1,397 GBP
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B+
3.51ct Marquise
HK$13,921 HKD