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Heart|Lab Grown|IGI

3.06ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG799616654

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799616654

Diamond specifications and retailer prices

From £427 GBP
$569 USD
As of October 27, 2026
Save £3,365 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £3,792 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart 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 LG799616654 or 799616654. Listed at 18 retailers as of October 27, 2026, with prices from £427 to £3,792, a £3,365 spread on the same certified stone. Do Amore Diamonds lists it at £3,792. 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

3.06
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799616654
Dimensions9.74 × 9.14 × 5.93 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
9.74 mm9.14 mm3.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799616654
Side View
Table 55.0%Crown 36.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.9%

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 27
Current: £913 GBP|Low: £344 GBP|High: £2,327 GBP|Avg: £988 GBP|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2£344 GBP
Retailer 10£478 GBP
Retailer 4£627 GBP
Retailer 7£659 GBP
Retailer 9£816 GBP
Retailer 1£913 GBP
Retailer 5£1,242 GBP
Retailer 6£1,313 GBP
Retailer 8£1,704 GBP
Retailer 3£2,315 GBP

44 data points across 10 retailers

18 retailers£427 GBP to £3,792 GBP

A
Cheapest Retailer
-
£427 GBP
$569 USD
A
Retailer 2
-
£478 GBP
$636 USD
View
Final sale: no returns
A
Retailer 3
-
£478 GBP
$637 USD
View
A
Retailer 4
-
£529 GBP
$705 USD
View
A
Retailer 5
-
£529 GBP
$705 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£627 GBP
$835 USD
View
A
Retailer 7
-
£659 GBP
View
Price last confirmed 21 days ago
A
Retailer 8
-
£816 GBP
$1,086 USD
View
A
Retailer 9
-
£833 GBP
$1,109 USD
View
A
Retailer 10
-
£913 GBP
View
B+
Retailer 11
-
£1,242 GBP
A$2,544 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£1,313 GBP
$1,749 USD
View
B+
Retailer 13
-
£1,537 GBP
$2,047 USD
View
B+
Retailer 14
-
£1,704 GBP
$2,269 USD
View
B+
Retailer 15
-
£1,767 GBP
$2,353 USD
View
B
Retailer 16
-
£1,975 GBP
$2,630 USD
View
B
Retailer 17
-
£2,315 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6A79DE2FC · Oct 29
£3,792 GBP
$5,050 USD
View
17 more retailers have this diamond
Prices start from £427 GBPSave up to £3,365 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
3.06ct Heart
£427 GBP