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Marquise|Lab Grown|IGI

0.93ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG780684521

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780684521

Diamond specifications and retailer prices

From £445 GBP
A$918 AUD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: £445 GBP at GemTrove
View at GemTrove

About this 0.93ct lab-grown marquise diamond

This 0.93ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780684521 or 780684521. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.93
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780684521
Dimensions10.15 × 5.07 × 3.11 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm5.07 mm0.93 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780684521
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.3%

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: £445 GBP|Low: £184 GBP|High: £639 GBP|Avg: £353 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5£184 GBP
Retailer 3£195 GBP
Retailer 2£270 GBP
Retailer 6£384 GBP
GemTrove£445 GBP
Retailer 4£639 GBP

3 data points across 6 retailers

2 retailers

Retailer 1
-
£384 GBP
A$792 AUD
Price last confirmed 104 days ago
Most Expensive
B
GemTrove
GT-L-01124785-98 · Nov 2
£445 GBP
A$918 AUD
View
1 more retailer has this diamond

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.

B
0.93ct Marquise
£445 GBP