Heart|Lab Grown|IGI

1.05ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG832603875

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG832603875

Diamond specifications and retailer prices

From £135 GBP
As of November 4, 2026
Save £661 GBP (83%) vs most expensive(unlock to see where)
19 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 very-good cut grade and certified by IGI LG832603875 or 832603875. Listed at 19 retailers as of November 4, 2026, with prices from £135 to £796, a £661 spread on the same certified stone. Reve Diamonds lists it at £796. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832603875
Dimensions6.26 × 7.11 × 4.14 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm7.11 mm1.05 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG832603875
Side View
Table 61.0%Crown 32.9°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £261 GBP|Low: £135 GBP|High: £830 GBP|Avg: £390 GBP|-3.3%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 9£135 GBP
Retailer 8£166 GBP
Retailer 6£170 GBP
Retailer 3£255 GBP
Retailer 1£261 GBP
Retailer 5£269 GBP
Retailer 11£270 GBP
Retailer 4£303 GBP
Retailer 12£393 GBP
Retailer 14£409 GBP
Retailer 2£488 GBP
Retailer 10£521 GBP
Retailer 13£548 GBP
Retailer 7£697 GBP
Reve Diamonds£796 GBP

40 data points across 15 retailers

19 retailers£135 GBP to £796 GBP

Retailer 1
-
£124 GBP
Price last confirmed 36 days ago
A
Retailer 2
-
£135 GBP
View
Final sale: no returns
Retailer 3
-
£147 GBP
View
Price last confirmed 37 days ago
Retailer 4
-
£152 GBP
View
Price last confirmed 36 days ago
A
Retailer 5
-
£166 GBP
View
A
Retailer 6
-
£170 GBP
View
Retailer 7
-
£255 GBP
View
Price last confirmed 13 days ago
B+
Retailer 8
-
£261 GBP
View
Retailer 9
-
£269 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£270 GBP
View
Retailer 11
-
£303 GBP
View
Price last confirmed 13 days ago
B
Retailer 12
-
£393 GBP
View
B+
Retailer 13
-
£409 GBP
View
B
Retailer 14
-
£488 GBP
View
Retailer 15
-
£495 GBP
View
Price last confirmed 36 days ago
B
Retailer 16
-
£521 GBP
View
B
Retailer 17
-
£548 GBP
View
B
Retailer 18
-
£697 GBP
View
Most Expensive
B
Reve Diamonds
BA1B0CFF4 · Nov 4
£796 GBP
$1,075 USD
View
18 more retailers have this diamond
Prices start from £135 GBPSave up to £661 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
£135 GBP