CaratHunter
Plans
Marquise|Lab Grown|IGI

3.01ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG749523815

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749523815

Diamond specifications and retailer prices

From £320 GBP
$429 USD
As of October 30, 2026
Save £2,523 GBP (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,844 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749523815 or 749523815. Listed at 12 retailers as of October 30, 2026, with prices from £320 to £2,844, a £2,523 spread on the same certified stone. Do Amore Diamonds lists it at £2,844. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749523815
Dimensions14.66 × 7.47 × 4.77 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm7.47 mm3.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749523815
Side View
Table 58.0%Crown 33.7°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.9%

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 30
Current: £2,844 GBP|Low: £307 GBP|High: £3,985 GBP|Avg: £1,130 GBP
Do Amore Diamonds
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
October 29, 2026
Retailer 9£320 GBP
Retailer 8£358 GBP
Retailer 2£397 GBP
Retailer 15£397 GBP
Retailer 6£516 GBP
Retailer 7£570 GBP
Retailer 3£620 GBP
Retailer 5£624 GBP
Retailer 14£625 GBP
Retailer 11£627 GBP
Retailer 10£1,113 GBP
Retailer 13£1,484 GBP
Retailer 4£1,908 GBP
Do Amore Diamonds£2,844 GBP
Retailer 12£3,866 GBP

23 data points across 15 retailers

12 retailers£320 GBP to £2,844 GBP

A
Cheapest Retailer
-
£320 GBP
$429 USD
A
Retailer 2
-
£358 GBP
$480 USD
View
Retailer 3
-
£397 GBP
$532 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
£397 GBP
$532 USD
View
A
Retailer 5
-
£620 GBP
$831 USD
View
A
Retailer 6
-
£624 GBP
$836 USD
View
B+
Retailer 7
-
£625 GBP
$837 USD
View
A
Retailer 8
-
£627 GBP
$840 USD
View
B+
Retailer 9
-
£1,113 GBP
$1,491 USD
View
B+
Retailer 10
-
£1,484 GBP
$1,989 USD
View
Retailer 11
-
£1,908 GBP
$2,556 USD
View
Price last confirmed 62 days ago
Most Expensive
B
Do Amore Diamonds
27-E97EEF3B0 · Oct 31
£2,844 GBP
$3,810 USD
View
11 more retailers have this diamond
Prices start from £320 GBPSave up to £2,523 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
£320 GBP