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Heart|Lab Grown|IGI

3.01ct E VVS1 Heart Lab Grown Diamond

GD • E/VVS1 • IGI LG737513296

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737513296

Diamond specifications and retailer prices

From £886 GBP
$1,180 USD
As of October 28, 2026
Save £1,317 GBP (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £2,636 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG737513296 or 737513296. Listed at 5 retailers as of October 28, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737513296
Dimensions10.29 × 10.29 × 8.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm10.29 mm3.01 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737513296
Side View
Table 67.0%Crown 38.7°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 55.7%

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 28
Current: £2,636 GBP|Low: £886 GBP|High: £3,598 GBP|Avg: £1,976 GBP|-6.8%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 8, 2026
Retailer 4£886 GBP
Retailer 9£1,145 GBP
Retailer 3£1,366 GBP
Retailer 6£1,517 GBP
Retailer 7£1,562 GBP
Retailer 2£2,003 GBP
Retailer 5£2,203 GBP
Novita Diamonds£2,636 GBP
Retailer 8£3,553 GBP

7 data points across 9 retailers

5 retailers£886 GBP to £2,203 GBP

A
Cheapest Retailer
-
£886 GBP
$1,180 USD
B
Retailer 2
-
£1,366 GBP
$1,819 USD
View
B
Retailer 3
-
£2,003 GBP
$2,667 USD
View
B
Retailer 4
-
£2,203 GBP
$2,934 USD
View
Most Expensive
Novita Diamonds
cert_737513296 · Oct 8
£2,636 GBP
A$5,401 AUD
View
Price last confirmed 21 days ago
4 more retailers have this diamond
Prices start from £886 GBPSave up to £1,317 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
£886 GBP