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Heart|Lab Grown|IGI

2.40ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG764616580

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764616580

Diamond specifications and retailer prices

From £305 GBP
$406 USD
As of October 28, 2026
Save £3,097 GBP (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £3,402 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 2.4ct lab-grown heart diamond

This 2.4ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764616580 or 764616580. Listed at 21 retailers as of October 28, 2026, with prices from £305 to £3,402, a £3,097 spread on the same certified stone. Yadav Diamonds lists it at £3,402. 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

2.40
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764616580
Dimensions9.35 × 9.35 × 8.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm9.35 mm2.40 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764616580
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 56.8%

Caratlytics Score

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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: £396 GBP|Low: £264 GBP|High: £2,163 GBP|Avg: £820 GBP|-1.8%
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 7£285 GBP
Retailer 5£305 GBP
Retailer 11£319 GBP
Retailer 9£342 GBP
Retailer 1£396 GBP
Retailer 18£450 GBP
Retailer 16£451 GBP
Retailer 12£614 GBP
Retailer 3£614 GBP
Retailer 13£826 GBP
Retailer 15£901 GBP
Retailer 17£993 GBP
Retailer 10£1,212 GBP
Retailer 6£1,277 GBP
Retailer 2£1,283 GBP
Retailer 4£1,315 GBP
Retailer 8£1,450 GBP
Retailer 14£1,468 GBP
Retailer 19£2,058 GBP

34 data points across 19 retailers

21 retailers£305 GBP to £3,402 GBP

Retailer 1
-
£285 GBP
$380 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£305 GBP
$406 USD
View
Final sale: no returns
Retailer 3
-
£319 GBP
$425 USD
View
Price last confirmed 9 days ago
Retailer 4
-
£342 GBP
$455 USD
View
Price last confirmed 13 days ago
Retailer 5
-
£342 GBP
$455 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
£396 GBP
View
B+
Retailer 7
-
£450 GBP
$599 USD
View
A
Retailer 8
-
£451 GBP
$600 USD
View
A
Retailer 9
-
£614 GBP
View
A
Retailer 10
-
£614 GBP
$818 USD
View
B+
Retailer 11
-
£826 GBP
A$1,693 AUD
View
B+
Retailer 12
-
£901 GBP
ZAR 19,382 ZAR
View
B+
Retailer 13
-
£993 GBP
$1,322 USD
View
Retailer 14
-
£1,212 GBP
$1,614 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£1,277 GBP
$1,701 USD
View
B+
Retailer 16
-
£1,283 GBP
$1,708 USD
View
B
Retailer 17
-
£1,315 GBP
$1,752 USD
View
Retailer 18
-
£1,450 GBP
A$2,970 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
£1,468 GBP
View
B
Retailer 20
-
£2,058 GBP
$2,740 USD
View
Most Expensive
B
Yadav Diamonds
13023815 · Oct 29
£3,402 GBP
$4,530 USD
View
20 more retailers have this diamond
Prices start from £305 GBPSave up to £3,097 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
2.40ct Heart
£305 GBP