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Marquise|Lab Grown|IGI

1.46ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG789615816

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789615816

Diamond specifications and retailer prices

From £175 GBP
As of November 4, 2026
Save £741 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £916 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.46ct lab-grown marquise diamond

This 1.46ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789615816 or 789615816. Listed at 17 retailers as of November 4, 2026, with prices from £175 to £916, a £741 spread on the same certified stone. Reve Diamonds lists it at £916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789615816
Dimensions11.69 × 6.08 × 3.57 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.69 mm6.08 mm1.46 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789615816
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £356 GBP|Low: £175 GBP|High: £947 GBP|Avg: £576 GBP|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 12£175 GBP
Retailer 14£262 GBP
Retailer 5£332 GBP
Retailer 11£336 GBP
Retailer 1£356 GBP
Retailer 2£386 GBP
Retailer 10£476 GBP
Retailer 3£489 GBP
Retailer 16£510 GBP
Retailer 15£632 GBP
Retailer 13£667 GBP
Retailer 8£693 GBP
Retailer 9£723 GBP
Retailer 6£762 GBP
Retailer 7£799 GBP
Retailer 4£902 GBP
Reve Diamonds£916 GBP

38 data points across 17 retailers

17 retailers£175 GBP to £916 GBP

A
Cheapest Retailer
-
£175 GBP
Final sale: no returns
B+
Retailer 2
-
£262 GBP
View
Retailer 3
-
£332 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£336 GBP
View
A
Retailer 5
-
£356 GBP
View
A
Retailer 6
-
£386 GBP
View
A
Retailer 7
-
£476 GBP
View
A
Retailer 8
-
£489 GBP
View
B+
Retailer 9
-
£510 GBP
View
B+
Retailer 10
-
£632 GBP
View
B+
Retailer 11
-
£667 GBP
View
B+
Retailer 12
-
£693 GBP
View
B+
Retailer 13
-
£723 GBP
View
Retailer 14
-
£762 GBP
View
Price last confirmed 10 days ago
Retailer 15
-
£799 GBP
View
Price last confirmed 10 days ago
B
Retailer 16
-
£902 GBP
View
Most Expensive
B
Reve Diamonds
025374E05 · Nov 4
£916 GBP
$1,229 USD
View
16 more retailers have this diamond
Prices start from £175 GBPSave up to £741 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.

A
1.46ct Marquise
£175 GBP