Heart|Lab Grown|IGI

1.03ct K VVS2 Heart Lab Grown Diamond

ID • K/VVS2 • IGI LG833632297

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833632297

Diamond specifications and retailer prices

From £182 GBP
As of November 6, 2026
Save £256 GBP (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £755 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct 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 LG833632297 or 833632297. Listed at 14 retailers as of November 6, 2026, with a 141% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833632297
Dimensions6.90 × 6.53 × 3.97 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.53 mm1.03 ctK / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833632297
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 57.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £755 GBP|Low: £182 GBP|High: £770 GBP|Avg: £358 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£182 GBP
Retailer 9£194 GBP
Retailer 4£221 GBP
Retailer 2£265 GBP
Retailer 3£270 GBP
Retailer 5£285 GBP
Retailer 6£405 GBP
Retailer 7£438 GBP
MOH London£755 GBP

34 data points across 9 retailers

14 retailers£182 GBP to £438 GBP

Retailer 1
-
£130 GBP
Price last confirmed 20 days ago
Retailer 2
-
£152 GBP
View
Price last confirmed 38 days ago
Retailer 3
-
£161 GBP
View
Price last confirmed 40 days ago
Retailer 4
-
£161 GBP
View
Price last confirmed 34 days ago
A
Retailer 5
-
£182 GBP
View
A
Retailer 6
-
£194 GBP
View
A
Retailer 7
-
£221 GBP
View
A
Retailer 8
-
£265 GBP
View
A
Retailer 9
-
£270 GBP
View
A
Retailer 10
-
£285 GBP
View
B+
Retailer 11
-
£405 GBP
View
B+
Retailer 12
-
£438 GBP
View
Retailer 13
-
£518 GBP
View
Price last confirmed 21 days ago
Most Expensive
MOH London
LG833632297 · Oct 26
£755 GBP
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from £182 GBPSave up to £256 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
1.03ct Heart
£182 GBP