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Heart|Lab Grown|IGI

1.05ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG773629176

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG773629176

Diamond specifications and retailer prices

From £155 GBP
As of November 4, 2026
Save £613 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £768 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773629176 or 773629176. Listed at 16 retailers as of November 4, 2026, with prices from £155 to £768, a £613 spread on the same certified stone. MOH London lists it at £768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773629176
Dimensions6.09 × 7.28 × 4.07 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.09 mm7.28 mm1.05 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773629176
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 55.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £768 GBP|Low: £149 GBP|High: £779 GBP|Avg: £353 GBP|-0.2%
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
November 5, 2026
Retailer 12£155 GBP
Retailer 11£173 GBP
Retailer 4£180 GBP
Retailer 5£192 GBP
Retailer 13£192 GBP
Retailer 9£215 GBP
Retailer 3£330 GBP
Retailer 8£331 GBP
Retailer 2£351 GBP
Retailer 6£367 GBP
Retailer 7£470 GBP
Retailer 14£618 GBP
Retailer 10£620 GBP
MOH London£768 GBP

45 data points across 14 retailers

16 retailers£155 GBP to £768 GBP

A
Cheapest Retailer
-
£155 GBP
A
Retailer 2
-
£173 GBP
View
Final sale: no returns
A
Retailer 3
-
£180 GBP
View
Retailer 4
-
£192 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£192 GBP
View
B+
Retailer 6
-
£281 GBP
View
B+
Retailer 7
-
£330 GBP
View
B+
Retailer 8
-
£331 GBP
View
B+
Retailer 9
-
£351 GBP
View
B+
Retailer 10
-
£367 GBP
View
B+
Retailer 11
-
£470 GBP
View
B
Retailer 12
-
£520 GBP
View
B
Retailer 13
-
£618 GBP
View
B
Retailer 14
-
£620 GBP
View
B
Retailer 15
-
£657 GBP
View
Most Expensive
B
MOH London
LG773629176 · Nov 5
£768 GBP
View
15 more retailers have this diamond
Prices start from £155 GBPSave up to £613 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
1.05ct Heart
£155 GBP