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Heart|Lab Grown|IGI

3.06ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG704573157

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704573157

Diamond specifications and retailer prices

From £586 GBP
$780 USD
As of October 29, 2026
Save £3,785 GBP (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,370 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 LG704573157 or 704573157. Listed at 22 retailers as of October 29, 2026, with prices from £586 to £4,370, a £3,785 spread on the same certified stone. Do Amore Diamonds lists it at £4,370. 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 angle35.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704573157
Dimensions8.88 × 9.95 × 8.88 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
8.88 mm9.95 mm3.06 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704573157
Side View
Table 61.0%Crown 35.4°Girdle: THK-VTKPavilion 40°Culet: NoneDepth 59.7%

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 29
Current: £1,007 GBP|Low: £472 GBP|High: £2,505 GBP|Avg: £1,198 GBP|+0.6%
Retailer 1
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
October 29, 2026
Retailer 3£492 GBP
Retailer 4£571 GBP
Retailer 12£571 GBP
Retailer 10£586 GBP
Retailer 14£702 GBP
Retailer 9£754 GBP
Retailer 6£803 GBP
Retailer 1£1,007 GBP
Retailer 11£1,421 GBP
Retailer 13£1,457 GBP
Retailer 8£1,462 GBP
Retailer 5£1,946 GBP
Retailer 2£2,051 GBP
Retailer 7£2,486 GBP

35 data points across 14 retailers

22 retailers£586 GBP to £4,370 GBP

A
Retailer 1
-
£492 GBP
$655 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£535 GBP
$713 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
£571 GBP
$760 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
£571 GBP
$760 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£586 GBP
$780 USD
View
Final sale: no returns
A
Retailer 6
-
£702 GBP
$935 USD
View
A
Retailer 7
-
£732 GBP
$975 USD
View
A
Retailer 8
-
£754 GBP
View
A
Retailer 9
-
£803 GBP
$1,070 USD
View
A
Retailer 10
-
£846 GBP
$1,126 USD
View
A
Retailer 11
-
£1,007 GBP
View
B+
Retailer 12
-
£1,421 GBP
A$2,911 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£1,457 GBP
$1,940 USD
View
B+
Retailer 14
-
£1,462 GBP
ZAR 31,453 ZAR
View
B+
Retailer 15
-
£1,771 GBP
$2,358 USD
View
B+
Retailer 16
-
£1,771 GBP
$2,358 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
£1,946 GBP
$2,591 USD
View
B
Retailer 18
-
£1,971 GBP
$2,625 USD
View
B
Retailer 19
-
£2,051 GBP
A$4,202 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
£2,254 GBP
$3,002 USD
View
B
Retailer 21
-
£2,486 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5A3ABE12A · Oct 29
£4,370 GBP
$5,820 USD
View
21 more retailers have this diamond
Prices start from £586 GBPSave up to £3,785 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
£586 GBP