Heart|Lab Grown|IGI

3.01ct E VS2 Heart Lab Grown Diamond

GD • E/VS2 • IGI LG845648166

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845648166

Diamond specifications and retailer prices

From £355 GBP
$473 USD
As of October 27, 2026
Save £2,611 GBP (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,966 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG845648166 or 845648166. Listed at 18 retailers as of October 27, 2026, with prices from £355 to £2,966, a £2,611 spread on the same certified stone. Brilliant Earth lists it at £2,966. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
E
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845648166
Dimensions9.22 × 9.66 × 5.66 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm9.66 mm3.01 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845648166
Side View
Table 53.0%Crown 35.7°Girdle: STK-THKPavilion 37°Culet: NoneDepth 58.6%

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 27
Current: £2,966 GBP|Low: £355 GBP|High: £2,966 GBP|Avg: £955 GBP
Brilliant Earth
Retailer 2
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Retailer 18
October 30, 2026
Retailer 5£355 GBP
Retailer 10£397 GBP
Retailer 15£398 GBP
Retailer 3£441 GBP
Retailer 18£441 GBP
Retailer 4£530 GBP
Retailer 13£548 GBP
Retailer 11£666 GBP
Retailer 14£689 GBP
Retailer 9£719 GBP
Retailer 2£731 GBP
Retailer 17£886 GBP
Retailer 16£1,185 GBP
Retailer 7£1,417 GBP
Retailer 8£1,439 GBP
Retailer 12£1,628 GBP
Retailer 6£1,649 GBP
Brilliant Earth£2,966 GBP

15 data points across 18 retailers

18 retailers£355 GBP to £2,966 GBP

A
Cheapest Retailer
-
£355 GBP
$473 USD
A
Retailer 2
-
£397 GBP
$529 USD
View
Final sale: no returns
A
Retailer 3
-
£398 GBP
$530 USD
View
B+
Retailer 4
-
£441 GBP
$587 USD
View
Retailer 5
-
£441 GBP
$587 USD
View
Price last confirmed 13 days ago
Retailer 6
-
£530 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
£548 GBP
$730 USD
View
A
Retailer 8
-
£666 GBP
€845 EUR
View
B+
Retailer 9
-
£689 GBP
$917 USD
View
B+
Retailer 10
-
£719 GBP
$957 USD
View
B+
Retailer 11
-
£731 GBP
View
B+
Retailer 12
-
£886 GBP
$1,180 USD
View
B+
Retailer 13
-
£1,185 GBP
$1,578 USD
View
B
Retailer 14
-
£1,417 GBP
$1,887 USD
View
B
Retailer 15
-
£1,439 GBP
$1,916 USD
View
B
Retailer 16
-
£1,628 GBP
View
B
Retailer 17
-
£1,649 GBP
$2,196 USD
View
Most Expensive
C
Brilliant Earth
22176693A · Oct 28
£2,966 GBP
$3,950 USD
View
17 more retailers have this diamond
Prices start from £355 GBPSave up to £2,611 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 Heart
£355 GBP