Heart|Lab Grown|IGI

1.01ct K VVS2 Heart Lab Grown Diamond

ID • K/VVS2 • IGI LG835651503

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG835651503

Diamond specifications and retailer prices

From £383 GBP
As of November 6, 2026
Save £1,081 GBP (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,463 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835651503 or 835651503. Listed at 14 retailers as of November 5, 2026, with prices from £383 to £1,463, a £1,081 spread on the same certified stone. MOH London lists it at £1,463. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835651503
Dimensions6.73 × 5.75 × 3.45 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
6.73 mm5.75 mm1.01 ctK / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835651503
Side View
Table 68.0%Crown 32.7°Girdle: THK-VTKPavilion 30.6°Culet: NoneDepth 51.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,463 GBP|Low: £344 GBP|High: £1,514 GBP|Avg: £725 GBP|+7.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6£383 GBP
Retailer 7£407 GBP
Retailer 9£462 GBP
Retailer 5£486 GBP
Retailer 2£585 GBP
Retailer 4£647 GBP
Retailer 8£912 GBP
Retailer 3£1,053 GBP
MOH London£1,463 GBP

40 data points across 9 retailers

14 retailers£383 GBP to £1,463 GBP

Retailer 1
-
£277 GBP
Price last confirmed 37 days ago
Retailer 2
-
£315 GBP
View
Price last confirmed 35 days ago
Retailer 3
-
£321 GBP
View
Price last confirmed 38 days ago
B+
Retailer 4
-
£383 GBP
View
Retailer 5
-
£402 GBP
View
Price last confirmed 37 days ago
Retailer 6
-
£407 GBP
View
Price last confirmed 34 days ago
B+
Retailer 7
-
£462 GBP
View
B
Retailer 8
-
£486 GBP
View
B
Retailer 9
-
£585 GBP
View
B
Retailer 10
-
£647 GBP
View
B
Retailer 11
-
£912 GBP
View
B
Retailer 12
-
£1,053 GBP
View
Retailer 13
-
£1,310 GBP
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
LG835651503 · Nov 5
£1,463 GBP
View
13 more retailers have this diamond
Prices start from £383 GBPSave up to £1,081 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.

B+
1.01ct Heart
£383 GBP