Marquise|Lab Grown|IGI

3.03ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG847676281

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676281

Diamond specifications and retailer prices

From £424 GBP
$568 USD
As of October 30, 2026
Save £1,869 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,293 GBP at MOH London · As of October 29, 2026
View at MOH London

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 LG847676281 or 847676281. Listed at 21 retailers as of October 29, 2026, with prices from £424 to £2,293, a £1,869 spread on the same certified stone. MOH London lists it at £2,293. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676281
Dimensions15.37 × 7.31 × 4.67 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.37 mm7.31 mm3.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676281
Side View
Table 59.0%Crown 37.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 63.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £2,293 GBP|Low: £424 GBP|High: £2,293 GBP|Avg: £1,074 GBP|+0.4%
MOH London
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October 30, 2026
Retailer 7£424 GBP
Retailer 8£475 GBP
Retailer 21£475 GBP
Retailer 18£525 GBP
Retailer 2£587 GBP
Retailer 17£623 GBP
Retailer 9£700 GBP
Retailer 20£758 GBP
Retailer 6£787 GBP
Retailer 15£820 GBP
Retailer 3£1,049 GBP
Retailer 13£1,109 GBP
Retailer 16£1,141 GBP
Retailer 4£1,164 GBP
Retailer 12£1,304 GBP
Retailer 19£1,381 GBP
Retailer 10£1,692 GBP
Retailer 14£1,703 GBP
Retailer 5£1,719 GBP
Retailer 11£1,766 GBP
MOH London£2,293 GBP

9 data points across 21 retailers

21 retailers£424 GBP to £2,293 GBP

A
Cheapest Retailer
-
£424 GBP
$568 USD
A
Retailer 2
-
£475 GBP
$636 USD
View
Final sale: no returns
A
Retailer 3
-
£475 GBP
$636 USD
View
A
Retailer 4
-
£525 GBP
$704 USD
View
A
Retailer 5
-
£587 GBP
View
A
Retailer 6
-
£623 GBP
$835 USD
View
A
Retailer 7
-
£700 GBP
$938 USD
View
A
Retailer 8
-
£758 GBP
€967 EUR
View
A
Retailer 9
-
£787 GBP
$1,054 USD
View
A
Retailer 10
-
£820 GBP
View
A
Retailer 11
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£1,049 GBP
$1,405 USD
View
A
Retailer 12
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£1,109 GBP
A$2,287 AUD
View
B+
Retailer 13
-
£1,141 GBP
ZAR 24,698 ZAR
View
B+
Retailer 14
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£1,164 GBP
$1,560 USD
View
B+
Retailer 15
-
£1,304 GBP
$1,747 USD
View
B+
Retailer 16
-
£1,381 GBP
$1,851 USD
View
B+
Retailer 17
-
£1,692 GBP
$2,267 USD
View
B+
Retailer 18
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£1,703 GBP
$2,281 USD
View
B+
Retailer 19
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£1,719 GBP
$2,303 USD
View
B+
Retailer 20
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£1,766 GBP
$2,367 USD
View
Most Expensive
B
MOH London
LG847676281 · Oct 29
£2,293 GBP
View
20 more retailers have this diamond
Prices start from £424 GBPSave up to £1,869 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
£424 GBP