CaratHunter
Plans
Heart|Lab Grown|IGI

3.00ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG839632435

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839632435

Diamond specifications and retailer prices

From £369 GBP
$494 USD
As of October 30, 2026
Save £2,400 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,769 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct 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 LG839632435 or 839632435. Listed at 20 retailers as of October 30, 2026, with prices from £369 to £2,769, a £2,400 spread on the same certified stone. Brilliant Earth lists it at £2,769. 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

3.00
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839632435
Dimensions9.20 × 10.02 × 5.82 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm10.02 mm3.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839632435
Side View
Table 55.0%Crown 32.7°Girdle: MED-THKPavilion 39°Culet: NoneDepth 58.1%

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: £2,769 GBP|Low: £362 GBP|High: £2,769 GBP|Avg: £984 GBP
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 20£369 GBP
Retailer 6£413 GBP
Retailer 13£413 GBP
Retailer 5£458 GBP
Retailer 15£522 GBP
Retailer 7£560 GBP
Retailer 18£675 GBP
Retailer 19£713 GBP
Retailer 2£761 GBP
Retailer 4£884 GBP
Retailer 3£966 GBP
Retailer 11£976 GBP
Retailer 16£1,071 GBP
Retailer 8£1,204 GBP
Retailer 10£1,491 GBP
Retailer 17£1,574 GBP
Retailer 12£1,596 GBP
Retailer 14£1,910 GBP
Retailer 9£1,998 GBP
Brilliant Earth£2,769 GBP

15 data points across 20 retailers

20 retailers£369 GBP to £2,769 GBP

A
Cheapest Retailer
-
£369 GBP
$494 USD
A
Retailer 2
-
£413 GBP
$553 USD
View
Final sale: no returns
A
Retailer 3
-
£413 GBP
$554 USD
View
A
Retailer 4
-
£458 GBP
$613 USD
View
A
Retailer 5
-
£522 GBP
View
A
Retailer 6
-
£560 GBP
$750 USD
View
A
Retailer 7
-
£675 GBP
$905 USD
View
A
Retailer 8
-
£713 GBP
$955 USD
View
A
Retailer 9
-
£761 GBP
View
A
Retailer 10
-
£884 GBP
$1,185 USD
View
A
Retailer 11
-
£966 GBP
A$1,992 AUD
View
Retailer 12
-
£976 GBP
ZAR 21,116 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
£1,071 GBP
$1,435 USD
View
B+
Retailer 14
-
£1,204 GBP
$1,613 USD
View
B+
Retailer 15
-
£1,491 GBP
$1,998 USD
View
B+
Retailer 16
-
£1,574 GBP
A$3,245 AUD
View
B+
Retailer 17
-
£1,596 GBP
$2,138 USD
View
B
Retailer 18
-
£1,910 GBP
View
B
Retailer 19
-
£1,998 GBP
$2,677 USD
View
Most Expensive
B
Brilliant Earth
22293598A · Oct 31
£2,769 GBP
$3,710 USD
View
19 more retailers have this diamond
Prices start from £369 GBPSave up to £2,400 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
3.00ct Heart
£369 GBP