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Marquise|Lab Grown|IGI

1.04ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG846693362

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846693362

Diamond specifications and retailer prices

From £207 GBP
As of November 4, 2026
Save £704 GBP (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £911 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846693362 or 846693362. Listed at 5 retailers as of November 4, 2026, with prices from £207 to £911, a £704 spread on the same certified stone. Do Amore Diamonds lists it at £911. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846693362
Dimensions10.44 × 5.37 × 3.22 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm5.37 mm1.04 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846693362
Side View
Table 70.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.0%

Caratlytics Score

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

Last verified: Nov 4
Current: £911 GBP|Low: £207 GBP|High: £911 GBP|Avg: £599 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 4£207 GBP
Retailer 3£608 GBP
Retailer 2£668 GBP
Do Amore Diamonds£911 GBP

1 data point across 4 retailers

5 retailers£207 GBP to £911 GBP

B+
Cheapest Retailer
-
£207 GBP
B
Retailer 2
-
£608 GBP
View
B
Retailer 3
-
£668 GBP
View
B
Retailer 4
-
£726 GBP
View
Most Expensive
B
Do Amore Diamonds
25-2284146-016 · Nov 4
£911 GBP
$1,230 USD
View
4 more retailers have this diamond
Prices start from £207 GBPSave up to £704 GBP

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+
1.04ct Marquise
£207 GBP