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Princess|Lab Grown|IGI

0.71ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG499125732

Shape and cutting style on the report: Princess cut

Certificate IGI LG499125732

Diamond specifications and retailer prices

From £333 GBP
As of November 4, 2026
Save £888 GBP (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,776 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.71ct lab-grown princess diamond

This 0.71ct lab-grown princess sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499125732 or 499125732. Listed at 16 retailers as of November 2, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499125732
Dimensions4.85 × 4.80 × 3.47 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.85 mm4.80 mm0.71 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499125732
Side View
Table 71.5%Crown 47°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,776 GBP|Low: £333 GBP|High: £2,514 GBP|Avg: £1,139 GBP
NZ Jewellers
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
Retailer 15
November 5, 2026
Retailer 11£333 GBP
Retailer 14£544 GBP
Retailer 5£593 GBP
Retailer 6£610 GBP
Retailer 4£632 GBP
Retailer 15£632 GBP
Retailer 2£1,004 GBP
Retailer 3£1,024 GBP
Retailer 8£1,086 GBP
Retailer 9£1,221 GBP
Retailer 13£1,556 GBP
Retailer 10£1,719 GBP
NZ Jewellers£1,776 GBP
Retailer 7£1,964 GBP
Retailer 12£2,493 GBP

45 data points across 15 retailers

16 retailers£333 GBP to £1,221 GBP

B+
Cheapest Retailer
-
£333 GBP
B
Retailer 2
-
£544 GBP
View
B
Retailer 3
-
£593 GBP
View
B
Retailer 4
-
£610 GBP
View
Final sale: no returns
B
Retailer 5
-
£632 GBP
View
Retailer 6
-
£632 GBP
View
Price last confirmed 19 days ago
B
Retailer 7
-
£1,004 GBP
View
B
Retailer 8
-
£1,024 GBP
View
B
Retailer 9
-
£1,086 GBP
View
B
Retailer 10
-
£1,221 GBP
View
Retailer 11
-
£1,556 GBP
View
Price under review
Retailer 12
-
£1,719 GBP
View
Price under review
Most Expensive
NZ Jewellers
ff52f467-fe66-462d-89ae-b3aa2c7df296 · Nov 4
£1,776 GBP
$2,398 USD
View
Price under review
12 more retailers have this diamond
Prices start from £333 GBPSave up to £888 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.

B+
0.71ct Princess
£333 GBP