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Heart|Lab Grown|IGI

3.10ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG801620372

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801620372

Diamond specifications and retailer prices

From £415 GBP
$552 USD
As of October 27, 2026
Save £1,824 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,239 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 3.1ct lab-grown heart diamond

This 3.1ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801620372 or 801620372. Listed at 17 retailers as of October 25, 2026, with prices from £415 to £2,239, a £1,824 spread on the same certified stone. MOH London lists it at £2,239. 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

3.10
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801620372
Dimensions8.55 × 10.14 × 6.03 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm10.14 mm3.10 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801620372
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.5%

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: £2,239 GBP|Low: £399 GBP|High: £2,263 GBP|Avg: £1,089 GBP|+0.1%
MOH London
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
October 29, 2026
Retailer 14£415 GBP
Retailer 5£465 GBP
Retailer 16£516 GBP
Retailer 10£617 GBP
Retailer 13£691 GBP
Retailer 8£707 GBP
Retailer 9£798 GBP
Retailer 6£1,005 GBP
Retailer 11£1,096 GBP
Retailer 2£1,119 GBP
Retailer 12£1,330 GBP
Retailer 4£1,355 GBP
Retailer 3£1,659 GBP
Retailer 7£1,671 GBP
Retailer 15£1,770 GBP
MOH London£2,239 GBP

44 data points across 16 retailers

17 retailers£415 GBP to £2,239 GBP

A
Cheapest Retailer
-
£415 GBP
$552 USD
A
Retailer 2
-
£465 GBP
$618 USD
View
Final sale: no returns
A
Retailer 3
-
£465 GBP
$618 USD
View
A
Retailer 4
-
£516 GBP
$685 USD
View
A
Retailer 5
-
£516 GBP
$685 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£617 GBP
$820 USD
View
B+
Retailer 7
-
£691 GBP
$918 USD
View
A
Retailer 8
-
£798 GBP
View
B+
Retailer 9
-
£1,005 GBP
$1,336 USD
View
B+
Retailer 10
-
£1,096 GBP
A$2,241 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£1,119 GBP
ZAR 24,020 ZAR
View
B+
Retailer 12
-
£1,330 GBP
$1,767 USD
View
B+
Retailer 13
-
£1,355 GBP
$1,801 USD
View
B
Retailer 14
-
£1,659 GBP
$2,204 USD
View
B
Retailer 15
-
£1,671 GBP
$2,221 USD
View
B
Retailer 16
-
£1,770 GBP
A$3,619 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG801620372 · Oct 25
£2,239 GBP
View
16 more retailers have this diamond
Prices start from £415 GBPSave up to £1,824 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
3.10ct Heart
£415 GBP