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Princess|Lab Grown|IGI

1.46ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG821654027

Certificate IGI LG821654027

Diamond specifications and retailer prices

From £753 GBP
As of November 3, 2026
Save £373 GBP (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,126 GBP at Jared · As of November 4, 2026
View at Jared

About this 1.46ct lab-grown princess diamond

This 1.46ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821654027 or 821654027. Listed at 4 retailers as of November 3, 2026, with prices from £753 to £1,126, a £373 spread on the same certified stone. Jared lists it at £1,126. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821654027
Dimensions6.12 × 6.11 × 4.43 mm
L/W Ratio1.00
Top View
6.12 mm6.11 mm1.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821654027
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: £1,126 GBP|Low: £753 GBP|High: £1,600 GBP|Avg: £1,044 GBP|-29.6%
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2£753 GBP
Retailer 3£1,030 GBP
Retailer 4£1,030 GBP
Jared£1,126 GBP

2 data points across 4 retailers

4 retailers£753 GBP to £1,126 GBP

B
Cheapest Retailer
-
£753 GBP
B
Retailer 2
-
£1,030 GBP
View
B
Retailer 3
-
£1,030 GBP
View
Most Expensive
B
Jared
159778068 · Nov 4
£1,126 GBP
$1,520 USD
View
3 more retailers have this diamond
Prices start from £753 GBPSave up to £373 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
1.46ct Princess
£753 GBP