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Heart|Lab Grown|IGI

3.06ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG767602418

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG767602418

Diamond specifications and retailer prices

From £730 GBP
$980 USD
As of October 28, 2026
Save £4,054 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,784 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG767602418 or 767602418. Listed at 20 retailers as of October 28, 2026, with prices from £730 to £4,784, a £4,054 spread on the same certified stone. Do Amore Diamonds lists it at £4,784. 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
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG767602418
Dimensions8.70 × 10.18 × 5.97 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm10.18 mm3.06 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG767602418
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £4,784 GBP|Low: £527 GBP|High: £4,784 GBP|Avg: £1,460 GBP
Do Amore Diamonds
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 5£527 GBP
Retailer 3£546 GBP
Retailer 12£633 GBP
Retailer 6£773 GBP
Retailer 4£831 GBP
Retailer 7£960 GBP
Retailer 8£1,287 GBP
Retailer 10£1,361 GBP
Retailer 11£1,396 GBP
Retailer 2£1,400 GBP
Retailer 13£1,732 GBP
Retailer 14£1,864 GBP
Retailer 9£2,372 GBP
Do Amore Diamonds£4,784 GBP

38 data points across 14 retailers

20 retailers£730 GBP to £4,784 GBP

Retailer 1
-
£452 GBP
$607 USD
Price last confirmed 31 days ago
Retailer 2
-
£513 GBP
$688 USD
View
Price last confirmed 35 days ago
Retailer 3
-
£546 GBP
$733 USD
View
Price last confirmed 30 days ago
Retailer 4
-
£633 GBP
$850 USD
View
Price last confirmed 6 days ago
A
Retailer 5
-
£730 GBP
$980 USD
View
A
Retailer 6
-
£773 GBP
$1,037 USD
View
A
Retailer 7
-
£831 GBP
$1,115 USD
View
A
Retailer 8
-
£960 GBP
View
B+
Retailer 9
-
£1,287 GBP
A$2,658 AUD
View
Retailer 10
-
£1,361 GBP
A$2,810 AUD
View
Price last confirmed 12 days ago
Retailer 11
-
£1,396 GBP
$1,873 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
£1,400 GBP
ZAR 30,358 ZAR
View
Retailer 13
-
£1,696 GBP
$2,276 USD
View
Price last confirmed 33 days ago
Retailer 14
-
£1,732 GBP
A$3,575 AUD
View
Price last confirmed 25 days ago
B
Retailer 15
-
£1,864 GBP
$2,501 USD
View
B
Retailer 16
-
£1,902 GBP
$2,553 USD
View
B
Retailer 17
-
£2,162 GBP
$2,901 USD
View
B
Retailer 18
-
£2,372 GBP
View
B
Retailer 19
-
£4,181 GBP
$5,610 USD
View
Most Expensive
B
Do Amore Diamonds
23-767602418 · Oct 29
£4,784 GBP
$6,420 USD
View
19 more retailers have this diamond
Prices start from £730 GBPSave up to £4,054 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
£730 GBP