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Heart|Lab Grown|IGI

3.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG698502619

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG698502619

Diamond specifications and retailer prices

From £392 GBP
$522 USD
As of October 27, 2026
Save £4,035 GBP (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,427 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698502619 or 698502619. Listed at 18 retailers as of October 27, 2026, with prices from £392 to £4,427, a £4,035 spread on the same certified stone. Yadav Diamonds lists it at £4,427. 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

3.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698502619
Dimensions8.65 × 10.25 × 5.98 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm10.25 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698502619
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.3%

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 27
Current: £835 GBP|Low: £364 GBP|High: £4,427 GBP|Avg: £1,312 GBP|+11.8%
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
Retailer 15
Retailer 16
Yadav Diamonds
October 29, 2026
Retailer 14£392 GBP
Retailer 4£439 GBP
Retailer 7£439 GBP
Retailer 2£486 GBP
Retailer 11£589 GBP
Retailer 6£644 GBP
Retailer 13£766 GBP
Retailer 1£835 GBP
Retailer 12£1,139 GBP
Retailer 10£1,165 GBP
Retailer 16£1,253 GBP
Retailer 15£1,410 GBP
Retailer 8£1,801 GBP
Retailer 5£1,824 GBP
Retailer 9£2,340 GBP
Retailer 3£3,477 GBP
Yadav Diamonds£4,427 GBP

43 data points across 17 retailers

18 retailers£392 GBP to £4,427 GBP

A
Cheapest Retailer
-
£392 GBP
$522 USD
A
Retailer 2
-
£439 GBP
$584 USD
View
Final sale: no returns
A
Retailer 3
-
£439 GBP
$584 USD
View
A
Retailer 4
-
£486 GBP
$647 USD
View
A
Retailer 5
-
£486 GBP
$647 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£589 GBP
$785 USD
View
B+
Retailer 7
-
£644 GBP
$857 USD
View
A
Retailer 8
-
£766 GBP
$1,020 USD
View
A
Retailer 9
-
£835 GBP
View
B+
Retailer 10
-
£1,139 GBP
A$2,334 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£1,165 GBP
ZAR 25,054 ZAR
View
B+
Retailer 12
-
£1,253 GBP
$1,669 USD
View
B+
Retailer 13
-
£1,410 GBP
$1,878 USD
View
B+
Retailer 14
-
£1,801 GBP
$2,399 USD
View
B
Retailer 15
-
£1,824 GBP
$2,430 USD
View
B
Retailer 16
-
£2,340 GBP
View
B
Retailer 17
-
£3,477 GBP
$4,630 USD
View
Most Expensive
B
Yadav Diamonds
13017347 · Oct 29
£4,427 GBP
$5,896 USD
View
17 more retailers have this diamond
Prices start from £392 GBPSave up to £4,035 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
3.05ct Heart
£392 GBP