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Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG644442318

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG644442318

Diamond specifications and retailer prices

From £353 GBP
$470 USD
As of October 27, 2026
Save £2,778 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,131 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644442318 or 644442318. Listed at 22 retailers as of October 27, 2026, with prices from £353 to £3,131, a £2,778 spread on the same certified stone. Do Amore Diamonds lists it at £3,131. 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

2.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644442318
Dimensions9.68 × 9.68 × 7.84 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
9.68 mm9.68 mm2.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644442318
Side View
Table 63.0%Crown 40.2°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 56.6%

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 27
Current: £3,131 GBP|Low: £339 GBP|High: £3,544 GBP|Avg: £1,129 GBP|-11.7%
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
Retailer 15
October 29, 2026
Retailer 5£339 GBP
Retailer 13£394 GBP
Retailer 4£438 GBP
Retailer 12£438 GBP
Retailer 10£500 GBP
Retailer 8£544 GBP
Retailer 7£580 GBP
Retailer 6£701 GBP
Retailer 2£746 GBP
Retailer 11£1,177 GBP
Retailer 3£1,321 GBP
Retailer 14£1,534 GBP
Retailer 15£1,637 GBP
Retailer 9£2,028 GBP
Do Amore Diamonds£3,131 GBP

42 data points across 15 retailers

22 retailers£353 GBP to £3,131 GBP

Retailer 1
-
£339 GBP
$451 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£353 GBP
$470 USD
View
A
Retailer 3
-
£394 GBP
$525 USD
View
Final sale: no returns
Retailer 4
-
£395 GBP
$526 USD
View
Price last confirmed 31 days ago
Retailer 5
-
£438 GBP
$583 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
£438 GBP
$583 USD
View
Retailer 7
-
£438 GBP
$583 USD
View
Price last confirmed 13 days ago
Retailer 8
-
£500 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
£544 GBP
$725 USD
View
A
Retailer 10
-
£552 GBP
$735 USD
View
A
Retailer 11
-
£580 GBP
$772 USD
View
A
Retailer 12
-
£701 GBP
$933 USD
View
A
Retailer 13
-
£746 GBP
View
B
Retailer 14
-
£1,177 GBP
$1,567 USD
View
B
Retailer 15
-
£1,271 GBP
$1,692 USD
View
Retailer 16
-
£1,271 GBP
$1,692 USD
View
Price last confirmed 29 days ago
Retailer 17
-
£1,321 GBP
A$2,706 AUD
View
Price last confirmed 22 days ago
B
Retailer 18
-
£1,534 GBP
$2,043 USD
View
B
Retailer 19
-
£1,637 GBP
$2,180 USD
View
B
Retailer 20
-
£1,659 GBP
$2,209 USD
View
B
Retailer 21
-
£2,028 GBP
View
Most Expensive
B
Do Amore Diamonds
27-461F571E7 · Oct 28
£3,131 GBP
$4,170 USD
View
21 more retailers have this diamond
Prices start from £353 GBPSave up to £2,778 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
2.50ct Heart
£353 GBP