Princess|Lab Grown|GCAL

1.54ct D IF Princess Lab Grown Diamond

EX • D/IF • GCAL 362046181

Shape and cutting style on the report: Princess

Certificate GCAL 362046181

Diamond specifications and retailer prices

From £652 GBP
$866 USD
As of October 27, 2026
Save £2,322 GBP (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,293 GBP at Zales · As of October 28, 2026
View at Zales

About this 1.54ct lab-grown princess diamond

This 1.54ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362046181. Listed at 15 retailers as of October 27, 2026, with a 356% 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

1.54
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle37.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362046181
Dimensions6.24 × 6.20 × 4.48 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.24 mm6.20 mm1.54 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362046181
Side View
Table 66.0%Crown 45°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 72.2%

Caratlytics Score

How it works →
A+
Exceptional
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: £756 GBP|Low: £652 GBP|High: £11,733 GBP|Avg: £2,425 GBP|-0.9%
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
Zales
October 29, 2026
Retailer 11£652 GBP
Retailer 13£706 GBP
Retailer 9£710 GBP
Retailer 10£730 GBP
Retailer 1£756 GBP
Retailer 2£1,219 GBP
Retailer 8£2,347 GBP
Retailer 3£2,515 GBP
Retailer 4£2,830 GBP
Retailer 7£2,847 GBP
Retailer 5£2,883 GBP
Retailer 12£2,974 GBP
Retailer 14£3,022 GBP
Retailer 6£3,668 GBP
Zales£7,293 GBP

21 data points across 15 retailers

15 retailers£652 GBP to £2,974 GBP

A+
Cheapest Retailer
-
£652 GBP
$866 USD
A
Retailer 2
-
£706 GBP
$938 USD
View
A
Retailer 3
-
£710 GBP
$943 USD
View
A
Retailer 4
-
£730 GBP
$970 USD
View
Final sale: no returns
A
Retailer 5
-
£756 GBP
$1,005 USD
View
A
Retailer 6
-
£1,219 GBP
$1,620 USD
View
B+
Retailer 7
-
£2,347 GBP
$3,119 USD
View
B+
Retailer 8
-
£2,515 GBP
$3,342 USD
View
B
Retailer 9
-
£2,830 GBP
$3,760 USD
View
B+
Retailer 10
-
£2,847 GBP
View
B
Retailer 11
-
£2,883 GBP
CA$5,320 CAD
View
B+
Retailer 12
-
£2,974 GBP
$3,952 USD
View
B
Retailer 13
-
£3,022 GBP
$4,015 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£3,668 GBP
$4,874 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Zales
529453885 · Oct 28
£7,293 GBP
$9,690 USD
View
Price under review
14 more retailers have this diamond
Prices start from £652 GBPSave up to £2,322 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+
1.54ct Princess
£652 GBP