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Heart|Lab Grown|IGI

3.60ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG776694429

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776694429

Diamond specifications and retailer prices

From £402 GBP
$539 USD
As of October 30, 2026
Save £2,874 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,276 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.6ct lab-grown heart diamond

This 3.6ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776694429 or 776694429. Listed at 19 retailers as of October 30, 2026, with prices from £402 to £3,276, a £2,874 spread on the same certified stone. Brilliant Earth lists it at £3,276. 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

3.60
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776694429
Dimensions9.63 × 10.61 × 6.23 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm10.61 mm3.60 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776694429
Side View
Table 64.0%Crown 33.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 58.7%

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 30
Current: £3,276 GBP|Low: £363 GBP|High: £4,679 GBP|Avg: £1,243 GBP|-30.0%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
October 30, 2026
Retailer 4£402 GBP
Retailer 18£451 GBP
Retailer 9£499 GBP
Retailer 16£499 GBP
Retailer 14£554 GBP
Retailer 2£599 GBP
Retailer 15£601 GBP
Retailer 12£760 GBP
Retailer 3£771 GBP
Retailer 11£777 GBP
Retailer 6£1,085 GBP
Retailer 17£1,131 GBP
Retailer 8£1,312 GBP
Retailer 5£1,620 GBP
Retailer 7£1,751 GBP
Retailer 10£1,985 GBP
Retailer 13£2,094 GBP
Brilliant Earth£3,276 GBP

34 data points across 18 retailers

19 retailers£402 GBP to £3,276 GBP

A
Cheapest Retailer
-
£402 GBP
$539 USD
A
Retailer 2
-
£451 GBP
$604 USD
View
A
Retailer 3
-
£499 GBP
$668 USD
View
Retailer 4
-
£499 GBP
$668 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£554 GBP
HK$5,800 HKD
View
A
Retailer 6
-
£599 GBP
View
A
Retailer 7
-
£601 GBP
$805 USD
View
A
Retailer 8
-
£760 GBP
€970 EUR
View
B+
Retailer 9
-
£771 GBP
$1,033 USD
View
A
Retailer 10
-
£777 GBP
View
A
Retailer 11
-
£1,085 GBP
$1,454 USD
View
B+
Retailer 12
-
£1,131 GBP
$1,515 USD
View
B+
Retailer 13
-
£1,312 GBP
$1,758 USD
View
B+
Retailer 14
-
£1,607 GBP
$2,153 USD
View
Retailer 15
-
£1,620 GBP
$2,171 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
£1,751 GBP
$2,346 USD
View
Retailer 17
-
£1,985 GBP
A$4,092 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
£2,094 GBP
View
Most Expensive
B
Brilliant Earth
18476003A · Oct 30
£3,276 GBP
$4,390 USD
View
18 more retailers have this diamond
Prices start from £402 GBPSave up to £2,874 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
3.60ct Heart
£402 GBP