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Princess|Lab Grown|IGI

1.46ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG801633599

Shape and cutting style on the report: Princess cut

Certificate IGI LG801633599

Diamond specifications and retailer prices

From £205 GBP
$273 USD
As of October 27, 2026
Save £1,612 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,817 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801633599 or 801633599. Listed at 18 retailers as of October 27, 2026, with prices from £205 to £1,817, a £1,612 spread on the same certified stone. Do Amore Diamonds lists it at £1,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801633599
Dimensions6.22 × 6.14 × 4.33 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.14 mm1.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801633599
Side View
Table 67.0%Crown 37.9°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 70.5%

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: Oct 27
Current: £501 GBP|Low: £197 GBP|High: £1,137 GBP|Avg: £491 GBP|+2.6%
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
October 29, 2026
Retailer 10£205 GBP
Retailer 6£229 GBP
Retailer 9£237 GBP
Retailer 13£254 GBP
Retailer 2£341 GBP
Retailer 14£353 GBP
Retailer 3£364 GBP
Retailer 1£501 GBP
Retailer 5£514 GBP
Retailer 12£665 GBP
Retailer 8£683 GBP
Retailer 4£812 GBP
Retailer 11£901 GBP
Retailer 7£1,129 GBP

45 data points across 14 retailers

18 retailers£205 GBP to £1,817 GBP

A
Cheapest Retailer
-
£205 GBP
$273 USD
A
Retailer 2
-
£229 GBP
$305 USD
View
Final sale: no returns
A
Retailer 3
-
£237 GBP
$316 USD
View
A
Retailer 4
-
£254 GBP
$338 USD
View
A
Retailer 5
-
£341 GBP
$454 USD
View
Retailer 6
-
£353 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
£364 GBP
$485 USD
View
A
Retailer 8
-
£501 GBP
View
B+
Retailer 9
-
£514 GBP
$685 USD
View
B+
Retailer 10
-
£603 GBP
$803 USD
View
Retailer 11
-
£665 GBP
$885 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
£683 GBP
A$1,400 AUD
View
Retailer 13
-
£693 GBP
A$1,419 AUD
View
Price last confirmed 140 days ago
B
Retailer 14
-
£812 GBP
$1,082 USD
View
B
Retailer 15
-
£901 GBP
$1,200 USD
View
B
Retailer 16
-
£1,032 GBP
$1,374 USD
View
B
Retailer 17
-
£1,129 GBP
View
Most Expensive
B
Do Amore Diamonds
27-39EA396C4 · Oct 29
£1,817 GBP
$2,420 USD
View
17 more retailers have this diamond
Prices start from £205 GBPSave up to £1,612 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
1.46ct Princess
£205 GBP