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Marquise|Lab Grown|IGI

5.04ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG809698795

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809698795

Diamond specifications and retailer prices

From £1,520 GBP
$2,037 USD
As of November 1, 2026
Save £2,852 GBP (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £4,373 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809698795 or 809698795. Listed at 6 retailers as of October 31, 2026, with prices from £1,520 to £4,373, a £2,852 spread on the same certified stone. Taylor and Hart lists it at £4,373. 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

5.04
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809698795
Dimensions16.68 × 8.85 × 5.75 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.68 mm8.85 mm5.04 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809698795
Side View
Table 58.0%Crown 35.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 65.0%

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 1
Current: £1,754 GBP|Low: £1,520 GBP|High: £6,031 GBP|Avg: £3,151 GBP|-24.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 1, 2026
Retailer 3£1,520 GBP
Retailer 1£1,754 GBP
Retailer 5£2,011 GBP
Retailer 2£2,690 GBP
Retailer 4£3,647 GBP
Taylor and Hart£4,373 GBP

39 data points across 6 retailers

6 retailers£1,520 GBP to £4,373 GBP

A
Cheapest Retailer
-
£1,520 GBP
$2,037 USD
A
Retailer 2
-
£1,754 GBP
View
B+
Retailer 3
-
£2,011 GBP
$2,695 USD
View
B+
Retailer 4
-
£2,690 GBP
$3,604 USD
View
B
Retailer 5
-
£3,647 GBP
View
Most Expensive
B
Taylor and Hart
DANFY5W · Oct 31
£4,373 GBP
$5,859 USD
View
5 more retailers have this diamond
Prices start from £1,520 GBPSave up to £2,852 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
5.04ct Marquise
£1,520 GBP