Princess|Lab Grown|IGI

1.50ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG845668481

Shape and cutting style on the report: Princess cut

Certificate IGI LG845668481

Diamond specifications and retailer prices

From £246 GBP
$330 USD
As of October 25, 2026
Save £1,963 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,209 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845668481 or 845668481. Listed at 21 retailers as of October 25, 2026, with prices from £246 to £2,209, a £1,963 spread on the same certified stone. Brilliant Earth lists it at £2,209. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668481
Dimensions6.22 × 6.19 × 4.41 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm6.19 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668481
Side View
Table 68.0%Crown 51.1°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 71.2%

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 25
Current: £362 GBP|Low: £200 GBP|High: £1,058 GBP|Avg: £554 GBP|-2.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 27, 2026
Retailer 13£200 GBP
Retailer 15£220 GBP
Retailer 9£230 GBP
Retailer 3£246 GBP
Retailer 21£246 GBP
Retailer 17£258 GBP
Retailer 20£332 GBP
Retailer 1£362 GBP
Retailer 2£389 GBP
Retailer 11£419 GBP
Retailer 18£456 GBP
Retailer 7£497 GBP
Retailer 12£500 GBP
Retailer 8£577 GBP
Retailer 16£749 GBP
Retailer 5£790 GBP
Retailer 10£794 GBP
Retailer 19£822 GBP
Retailer 14£971 GBP
Retailer 4£987 GBP
Retailer 6£1,019 GBP

8 data points across 21 retailers

21 retailers£246 GBP to £2,209 GBP

Retailer 1
-
£200 GBP
$268 USD
Price last confirmed 8 days ago
Retailer 2
-
£230 GBP
$308 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£246 GBP
$330 USD
View
A
Retailer 4
-
£246 GBP
$330 USD
View
A
Retailer 5
-
£258 GBP
View
B+
Retailer 6
-
£332 GBP
$445 USD
View
A
Retailer 7
-
£362 GBP
$485 USD
View
A
Retailer 8
-
£389 GBP
€497 EUR
View
Retailer 9
-
£419 GBP
ZAR 9,080 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
£456 GBP
View
B+
Retailer 11
-
£497 GBP
$666 USD
View
B+
Retailer 12
-
£500 GBP
$670 USD
View
B+
Retailer 13
-
£577 GBP
A$1,190 AUD
View
B+
Retailer 14
-
£749 GBP
$1,004 USD
View
B+
Retailer 15
-
£790 GBP
$1,059 USD
View
Retailer 16
-
£794 GBP
SGD 1,438 SGD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£822 GBP
$1,102 USD
View
B
Retailer 18
-
£971 GBP
$1,301 USD
View
B
Retailer 19
-
£987 GBP
View
B+
Retailer 20
-
£1,019 GBP
$1,365 USD
View
Most Expensive
B
Brilliant Earth
22292040A · Oct 26
£2,209 GBP
$2,960 USD
View
20 more retailers have this diamond
Prices start from £246 GBPSave up to £1,963 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
1.50ct Princess
£246 GBP