Princess|Lab Grown|IGI

1.46ct D VVS2 Princess Lab Grown Diamond

EX • D/VVS2 • IGI LG729580467

Shape and cutting style on the report: Princess cut

Certificate IGI LG729580467

Diamond specifications and retailer prices

From £166 GBP
$222 USD
As of October 30, 2026
Save £777 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,590 GBP at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729580467 or 729580467. Listed at 21 retailers as of October 30, 2026, with a 469% 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

1.46
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729580467
Dimensions6.15 × 6.11 × 4.58 mm
L/W Ratio1.01
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
6.15 mm6.11 mm1.46 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729580467
Side View
Table 68.0%Crown 43.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 75.0%

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 30
Current: £1,590 GBP|Low: £163 GBP|High: £1,672 GBP|Avg: £482 GBP|-4.9%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 16£166 GBP
Retailer 8£185 GBP
Retailer 21£192 GBP
Retailer 4£205 GBP
Retailer 18£205 GBP
Retailer 14£229 GBP
Retailer 13£269 GBP
Retailer 9£276 GBP
Retailer 17£345 GBP
Retailer 2£355 GBP
Retailer 15£382 GBP
Retailer 6£393 GBP
Retailer 3£502 GBP
Retailer 5£525 GBP
Retailer 20£661 GBP
Retailer 10£663 GBP
Retailer 12£664 GBP
Retailer 7£700 GBP
Retailer 19£827 GBP
Retailer 11£943 GBP
Brilliant Earth£1,590 GBP

32 data points across 21 retailers

21 retailers£166 GBP to £943 GBP

A
Cheapest Retailer
-
£166 GBP
$222 USD
A
Retailer 2
-
£185 GBP
$248 USD
View
Final sale: no returns
A
Retailer 3
-
£192 GBP
$257 USD
View
A
Retailer 4
-
£205 GBP
$275 USD
View
Retailer 5
-
£205 GBP
$275 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£229 GBP
HK$2,400 HKD
View
A
Retailer 7
-
£269 GBP
View
B+
Retailer 8
-
£276 GBP
$370 USD
View
A
Retailer 9
-
£345 GBP
€440 EUR
View
A
Retailer 10
-
£355 GBP
ZAR 7,678 ZAR
View
A
Retailer 11
-
£382 GBP
View
A
Retailer 12
-
£393 GBP
$527 USD
View
A
Retailer 13
-
£502 GBP
A$1,035 AUD
View
B+
Retailer 14
-
£525 GBP
$703 USD
View
B+
Retailer 15
-
£661 GBP
$885 USD
View
B+
Retailer 16
-
£663 GBP
$888 USD
View
B+
Retailer 17
-
£664 GBP
SGD 1,202 SGD
View
B+
Retailer 18
-
£700 GBP
$937 USD
View
B+
Retailer 19
-
£827 GBP
View
B
Retailer 20
-
£943 GBP
$1,264 USD
View
Most Expensive
Brilliant Earth
18890610A · Oct 25
£1,590 GBP
$2,130 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from £166 GBPSave up to £777 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
£166 GBP