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Heart|Lab Grown|IGI

1.05ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG835609386

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835609386

Diamond specifications and retailer prices

From £121 GBP
As of November 4, 2026
Save £675 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £796 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG835609386 or 835609386. Listed at 21 retailers as of November 4, 2026, with prices from £121 to £796, a £675 spread on the same certified stone. Reve Diamonds lists it at £796. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609386
Dimensions6.57 × 7.03 × 4.03 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm7.03 mm1.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835609386
Side View
Table 61.0%Crown 31.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
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: Nov 4
Current: £261 GBP|Low: £121 GBP|High: £830 GBP|Avg: £356 GBP|-1.9%
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Reve Diamonds
November 5, 2026
Retailer 15£121 GBP
Retailer 17£135 GBP
Retailer 20£140 GBP
Retailer 2£150 GBP
Retailer 14£166 GBP
Retailer 13£170 GBP
Retailer 4£250 GBP
Retailer 7£255 GBP
Retailer 1£261 GBP
Retailer 10£269 GBP
Retailer 19£270 GBP
Retailer 9£303 GBP
Retailer 11£331 GBP
Retailer 8£393 GBP
Retailer 5£409 GBP
Retailer 16£481 GBP
Retailer 6£488 GBP
Retailer 18£521 GBP
Retailer 3£548 GBP
Retailer 12£697 GBP
Reve Diamonds£796 GBP

31 data points across 21 retailers

21 retailers£121 GBP to £796 GBP

A
Cheapest Retailer
-
£121 GBP
A
Retailer 2
-
£135 GBP
View
Final sale: no returns
A
Retailer 3
-
£140 GBP
View
A
Retailer 4
-
£150 GBP
View
A
Retailer 5
-
£166 GBP
View
A
Retailer 6
-
£170 GBP
View
A
Retailer 7
-
£250 GBP
View
Retailer 8
-
£255 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
£261 GBP
View
Retailer 10
-
£269 GBP
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£270 GBP
View
Retailer 12
-
£303 GBP
View
Price last confirmed 13 days ago
Retailer 13
-
£331 GBP
View
Price last confirmed 10 days ago
B+
Retailer 14
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£393 GBP
View
B+
Retailer 15
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£409 GBP
View
B
Retailer 16
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£481 GBP
View
B
Retailer 17
-
£488 GBP
View
B
Retailer 18
-
£521 GBP
View
B
Retailer 19
-
£548 GBP
View
B
Retailer 20
-
£697 GBP
View
Most Expensive
B
Reve Diamonds
1E070666F · Nov 4
£796 GBP
$1,075 USD
View
20 more retailers have this diamond
Prices start from £121 GBPSave up to £675 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
£121 GBP