Marquise|Lab Grown|IGI

3.01ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG840610977

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840610977

Diamond specifications and retailer prices

From £407 GBP
$545 USD
As of October 29, 2026
Save £2,579 GBP (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,985 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct 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 LG840610977 or 840610977. Listed at 23 retailers as of October 28, 2026, with prices from £407 to £2,985, a £2,579 spread on the same certified stone. Brilliant Earth lists it at £2,985. 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

3.01
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840610977
Dimensions15.05 × 7.55 × 4.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.05 mm7.55 mm3.01 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840610977
Side View
Table 59.0%Crown 31.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.1%

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: Oct 29
Current: £2,985 GBP|Low: £407 GBP|High: £2,985 GBP|Avg: £1,166 GBP
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 17£407 GBP
Retailer 6£414 GBP
Retailer 4£464 GBP
Retailer 20£504 GBP
Retailer 8£513 GBP
Retailer 23£513 GBP
Retailer 18£519 GBP
Retailer 15£688 GBP
Retailer 13£747 GBP
Retailer 12£775 GBP
Retailer 3£781 GBP
Retailer 2£1,016 GBP
Retailer 7£1,093 GBP
Retailer 5£1,105 GBP
Retailer 22£1,185 GBP
Retailer 9£1,325 GBP
Retailer 21£1,570 GBP
Retailer 14£1,666 GBP
Retailer 16£1,708 GBP
Retailer 11£1,736 GBP
Retailer 19£1,891 GBP
Retailer 10£2,288 GBP
Brilliant Earth£2,985 GBP

23 data points across 23 retailers

23 retailers£407 GBP to £2,985 GBP

A
Cheapest Retailer
-
£407 GBP
$545 USD
Final sale: no returns
A
Retailer 2
-
£414 GBP
$555 USD
View
A
Retailer 3
-
£464 GBP
$622 USD
View
A
Retailer 4
-
£504 GBP
View
A
Retailer 5
-
£513 GBP
$688 USD
View
Retailer 6
-
£513 GBP
$688 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
£519 GBP
$695 USD
View
A
Retailer 8
-
£688 GBP
$922 USD
View
A
Retailer 9
-
£747 GBP
View
A
Retailer 10
-
£775 GBP
$1,039 USD
View
A
Retailer 11
-
£781 GBP
€997 EUR
View
A
Retailer 12
-
£1,016 GBP
$1,361 USD
View
Retailer 13
-
£1,093 GBP
A$2,253 AUD
View
Price last confirmed 10 days ago
A
Retailer 14
-
£1,105 GBP
ZAR 23,924 ZAR
View
A
Retailer 15
-
£1,185 GBP
$1,588 USD
View
B+
Retailer 16
-
£1,325 GBP
$1,776 USD
View
B+
Retailer 17
-
£1,570 GBP
$2,103 USD
View
B+
Retailer 18
-
£1,666 GBP
$2,232 USD
View
B+
Retailer 19
-
£1,693 GBP
$2,269 USD
View
B+
Retailer 20
-
£1,736 GBP
$2,327 USD
View
B+
Retailer 21
-
£1,891 GBP
View
Retailer 22
-
£2,288 GBP
$3,065 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21716742A · Oct 28
£2,985 GBP
$4,000 USD
View
22 more retailers have this diamond
Prices start from £407 GBPSave up to £2,579 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
3.01ct Marquise
£407 GBP