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Marquise|Lab Grown|GCAL

1.39ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • GCAL LG360336483

Certificate GCAL LG360336483

Diamond specifications and retailer prices

From £1,375 GBP
CA$2,542 CAD
As of October 30, 2026
2 retailers carry this diamond
Only listing: £1,375 GBP at Diamond Exchange Canada
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 Exchange Canada

About this 1.39ct lab-grown marquise diamond

This 1.39ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL LG360336483. Listed at 2 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL LG360336483
Dimensions11.19 × 5.87 × 3.61 mm
L/W Ratio1.91
Top View
11.19 mm5.87 mm1.39 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL LG360336483
Side View
Table 62.0%CrownGirdle: MediumPavilionCuletDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: £1,375 GBP|Low: £1,375 GBP|High: £2,756 GBP|Avg: £2,081 GBP|-4.4%
Diamond Exchange Canada
Retailer 2
October 13, 2026
Diamond Exchange Canada£1,375 GBP
Retailer 2£2,756 GBP

2 data points across 2 retailers

2 retailers

B
Diamond Exchange Canada
1964172772 · Oct 30
£1,375 GBP
CA$2,542 CAD
View

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B
1.39ct Marquise
£1,375 GBP