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Princess|Lab Grown|IGI

1.13ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG619443203

Shape and cutting style on the report: Princess cut

Certificate IGI LG619443203

Diamond specifications and retailer prices

From £137 GBP
As of November 6, 2026
Save £671 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £808 GBP at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.13ct lab-grown princess diamond

This 1.13ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG619443203 or 619443203. Listed at 22 retailers as of November 6, 2026, with prices from £137 to £808, a £671 spread on the same certified stone. Reve Diamonds lists it at £808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619443203
Dimensions5.60 × 5.60 × 4.07 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.60 mm5.60 mm1.13 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619443203
Side View
Table 70.0%Crown 33.8°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 72.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £259 GBP|Low: £118 GBP|High: £722 GBP|Avg: £303 GBP
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
November 6, 2026
Retailer 6£118 GBP
Retailer 4£137 GBP
Retailer 12£143 GBP
Retailer 5£152 GBP
Retailer 3£153 GBP
Retailer 7£186 GBP
Retailer 1£259 GBP
Retailer 9£267 GBP
Retailer 8£275 GBP
Retailer 13£297 GBP
Retailer 11£372 GBP
Retailer 2£518 GBP
Retailer 14£564 GBP
Retailer 10£712 GBP

38 data points across 14 retailers

22 retailers£137 GBP to £808 GBP

Retailer 1
-
£118 GBP
Price last confirmed 36 days ago
Retailer 2
-
£123 GBP
View
Price last confirmed 46 days ago
A
Retailer 3
-
£137 GBP
View
Final sale: no returns
A
Retailer 4
-
£143 GBP
View
Retailer 5
-
£151 GBP
View
Price last confirmed 45 days ago
Retailer 6
-
£152 GBP
View
Price last confirmed 35 days ago
Retailer 7
-
£153 GBP
View
Price last confirmed 13 days ago
Retailer 8
-
£153 GBP
View
Price last confirmed 30 days ago
A
Retailer 9
-
£186 GBP
View
A
Retailer 10
-
£259 GBP
View
A
Retailer 11
-
£267 GBP
View
A
Retailer 12
-
£275 GBP
View
A
Retailer 13
-
£297 GBP
View
A
Retailer 14
-
£337 GBP
View
A
Retailer 15
-
£369 GBP
View
A
Retailer 16
-
£372 GBP
View
Retailer 17
-
£491 GBP
View
Price last confirmed 31 days ago
B+
Retailer 18
-
£518 GBP
View
B+
Retailer 19
-
£532 GBP
View
Retailer 20
-
£564 GBP
View
Price last confirmed 13 days ago
B
Retailer 21
-
£712 GBP
View
Most Expensive
B
Reve Diamonds
EADF853AE · Nov 6
£808 GBP
$1,082 USD
View
21 more retailers have this diamond
Prices start from £137 GBPSave up to £671 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
1.13ct Princess
£137 GBP