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Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG839645411

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839645411

Diamond specifications and retailer prices

From £404 GBP
As of November 2, 2026
Save £4,491 GBP (92%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,895 GBP at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839645411 or 839645411. Listed at 18 retailers as of November 2, 2026, with prices from £404 to £4,895, a £4,491 spread on the same certified stone. Yadav Diamonds lists it at £4,895. 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645411
Dimensions14.83 × 7.35 × 4.66 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.35 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645411
Side View
Table 63.0%Crown 38.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.4%

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 2
Current: £544 GBP|Low: £404 GBP|High: £4,895 GBP|Avg: £1,713 GBP|-13.6%
Retailer 1
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Retailer 18
Yadav Diamonds
November 4, 2026
Retailer 14£404 GBP
Retailer 15£453 GBP
Retailer 1£544 GBP
Retailer 11£615 GBP
Retailer 17£664 GBP
Retailer 4£818 GBP
Retailer 8£826 GBP
Retailer 13£1,211 GBP
Retailer 7£1,214 GBP
Retailer 2£1,456 GBP
Retailer 10£1,699 GBP
Retailer 3£1,887 GBP
Retailer 6£1,899 GBP
Retailer 9£2,282 GBP
Retailer 16£2,403 GBP
Retailer 5£3,310 GBP
Retailer 18£3,594 GBP
Retailer 12£4,147 GBP
Yadav Diamonds£4,895 GBP

25 data points across 19 retailers

18 retailers£404 GBP to £4,895 GBP

A
Cheapest Retailer
-
£404 GBP
A
Retailer 2
-
£453 GBP
View
A
Retailer 3
-
£544 GBP
View
A
Retailer 4
-
£615 GBP
View
B+
Retailer 5
-
£664 GBP
View
A
Retailer 6
-
£818 GBP
View
Retailer 7
-
£826 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,211 GBP
View
B+
Retailer 9
-
£1,214 GBP
View
B+
Retailer 10
-
£1,456 GBP
View
B
Retailer 11
-
£1,887 GBP
View
B+
Retailer 12
-
£1,899 GBP
View
B
Retailer 13
-
£2,282 GBP
View
B
Retailer 14
-
£2,403 GBP
View
B
Retailer 15
-
£3,310 GBP
View
B
Retailer 16
-
£3,594 GBP
View
B
Retailer 17
-
£4,147 GBP
View
Most Expensive
B
Yadav Diamonds
13377718 · Nov 2
£4,895 GBP
$6,565 USD
View
17 more retailers have this diamond
Prices start from £404 GBPSave up to £4,491 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
3.03ct Marquise
£404 GBP