Princess|Lab Grown|IGI

1.01ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG818644322

Shape and cutting style on the report: Princess cut

Certificate IGI LG818644322

Diamond specifications and retailer prices

From £135 GBP
$181 USD
As of November 2, 2026
Save £741 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £876 GBP at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess 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 LG818644322 or 818644322. Listed at 20 retailers as of November 2, 2026, with prices from £135 to £876, a £741 spread on the same certified stone. Flawless Fine Jewelry lists it at £876. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644322
Dimensions5.51 × 5.39 × 3.86 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.51 mm5.39 mm1.01 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644322
Side View
Table 71.0%Crown 49°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 71.6%

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 2
Current: £288 GBP|Low: £129 GBP|High: £790 GBP|Avg: £306 GBP|+2.9%
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 1, 2026
Retailer 13£135 GBP
Retailer 2£151 GBP
Retailer 6£156 GBP
Retailer 3£167 GBP
Retailer 5£167 GBP
Retailer 7£186 GBP
Retailer 14£225 GBP
Retailer 1£288 GBP
Retailer 8£299 GBP
Retailer 9£310 GBP
Retailer 11£407 GBP
Retailer 12£420 GBP
Retailer 4£537 GBP
Retailer 10£785 GBP

45 data points across 14 retailers

20 retailers£135 GBP to £876 GBP

A
Cheapest Retailer
-
£135 GBP
$181 USD
A
Retailer 2
-
£151 GBP
$202 USD
View
Final sale: no returns
A
Retailer 3
-
£156 GBP
$209 USD
View
Retailer 4
-
£167 GBP
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£167 GBP
$224 USD
View
A
Retailer 6
-
£186 GBP
View
A
Retailer 7
-
£191 GBP
HK$2,000 HKD
View
B+
Retailer 8
-
£225 GBP
$302 USD
View
A
Retailer 9
-
£259 GBP
$347 USD
View
A
Retailer 10
-
£288 GBP
ZAR 6,242 ZAR
View
A
Retailer 11
-
£299 GBP
View
A
Retailer 12
-
£310 GBP
€395 EUR
View
B+
Retailer 13
-
£407 GBP
A$840 AUD
View
B+
Retailer 14
-
£420 GBP
$563 USD
View
B+
Retailer 15
-
£456 GBP
SGD 825 SGD
View
B
Retailer 16
-
£537 GBP
$720 USD
View
B
Retailer 17
-
£556 GBP
$745 USD
View
B
Retailer 18
-
£577 GBP
$774 USD
View
B
Retailer 19
-
£785 GBP
View
Most Expensive
B
Flawless Fine Jewelry
88353210A · Nov 2
£876 GBP
View
19 more retailers have this diamond
Prices start from £135 GBPSave up to £741 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
1.01ct Princess
£135 GBP