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Heart|Lab Grown|IGI

3.02ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG811697858

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811697858

Diamond specifications and retailer prices

From £510 GBP
$684 USD
As of October 30, 2026
Save £1,998 GBP (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,631 GBP at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811697858 or 811697858. Listed at 20 retailers as of October 29, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.02
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811697858
Dimensions9.52 × 8.88 × 6.03 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.52 mm8.88 mm3.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811697858
Side View
Table 64.0%Crown 37.3°Girdle: MED-STKPavilion 43.5°Culet: NoneDepth 63.3%

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: £949 GBP|Low: £510 GBP|High: £2,509 GBP|Avg: £1,285 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 18
October 30, 2026
Retailer 4£510 GBP
Retailer 17£556 GBP
Retailer 5£572 GBP
Retailer 11£593 GBP
Retailer 18£724 GBP
Retailer 8£818 GBP
Retailer 7£849 GBP
Retailer 12£925 GBP
Retailer 1£949 GBP
Retailer 2£1,340 GBP
Retailer 9£1,352 GBP
Retailer 10£1,364 GBP
Retailer 14£1,376 GBP
Retailer 15£1,666 GBP
Retailer 3£1,984 GBP
Retailer 6£2,043 GBP
Retailer 16£2,109 GBP
Retailer 13£2,509 GBP

28 data points across 18 retailers

20 retailers£510 GBP to £2,509 GBP

A
Cheapest Retailer
-
£510 GBP
$684 USD
A
Retailer 2
-
£556 GBP
$745 USD
View
A
Retailer 3
-
£572 GBP
$766 USD
View
Final sale: no returns
A
Retailer 4
-
£593 GBP
$794 USD
View
Retailer 5
-
£600 GBP
$804 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£724 GBP
$970 USD
View
A
Retailer 7
-
£818 GBP
$1,096 USD
View
A
Retailer 8
-
£849 GBP
$1,138 USD
View
A
Retailer 9
-
£925 GBP
€1,180 EUR
View
A
Retailer 10
-
£949 GBP
View
B+
Retailer 11
-
£1,340 GBP
$1,795 USD
View
B+
Retailer 12
-
£1,352 GBP
$1,812 USD
View
Retailer 13
-
£1,364 GBP
A$2,811 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£1,376 GBP
ZAR 29,779 ZAR
View
B+
Retailer 15
-
£1,666 GBP
$2,232 USD
View
B
Retailer 16
-
£1,984 GBP
$2,658 USD
View
B
Retailer 17
-
£2,043 GBP
$2,738 USD
View
B
Retailer 18
-
£2,109 GBP
$2,826 USD
View
B
Retailer 19
-
£2,509 GBP
View
Most Expensive
Novita Diamonds
cert_811697858 · Jul 4
£2,631 GBP
A$5,423 AUD
View
Price last confirmed 118 days ago
19 more retailers have this diamond
Prices start from £510 GBPSave up to £1,998 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
3.02ct Heart
£510 GBP