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Princess|Lab Grown|IGI

1.54ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG741501822

Shape and cutting style on the report: Princess cut

Certificate IGI LG741501822

Diamond specifications and retailer prices

From £202 GBP
$270 USD
As of October 30, 2026
Save £834 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,679 GBP at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741501822 or 741501822. Listed at 22 retailers as of October 30, 2026, with a 414% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741501822
Dimensions6.49 × 6.30 × 4.58 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.30 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741501822
Side View
Table 67.0%Crown 32.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 72.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,679 GBP|Low: £193 GBP|High: £1,724 GBP|Avg: £552 GBP|-2.6%
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
October 31, 2026
Retailer 3£202 GBP
Retailer 5£225 GBP
Retailer 7£234 GBP
Retailer 6£250 GBP
Retailer 18£250 GBP
Retailer 16£265 GBP
Retailer 11£384 GBP
Retailer 8£414 GBP
Retailer 12£415 GBP
Retailer 14£429 GBP
Retailer 2£439 GBP
Retailer 10£446 GBP
Retailer 15£581 GBP
Retailer 17£655 GBP
Retailer 9£802 GBP
Retailer 4£960 GBP
Retailer 13£1,006 GBP
Brilliant Earth£1,679 GBP

43 data points across 18 retailers

22 retailers£202 GBP to £1,036 GBP

A
Cheapest Retailer
-
£202 GBP
$270 USD
A
Retailer 2
-
£225 GBP
$301 USD
View
Final sale: no returns
A
Retailer 3
-
£234 GBP
$313 USD
View
A
Retailer 4
-
£250 GBP
$335 USD
View
A
Retailer 5
-
£250 GBP
$335 USD
View
Retailer 6
-
£265 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
£384 GBP
$515 USD
View
A
Retailer 8
-
£414 GBP
$555 USD
View
A
Retailer 9
-
£415 GBP
€530 EUR
View
A
Retailer 10
-
£429 GBP
ZAR 9,286 ZAR
View
A
Retailer 11
-
£439 GBP
View
A
Retailer 12
-
£446 GBP
$598 USD
View
B+
Retailer 13
-
£525 GBP
$703 USD
View
B+
Retailer 14
-
£581 GBP
A$1,197 AUD
View
B+
Retailer 15
-
£655 GBP
$878 USD
View
B+
Retailer 16
-
£802 GBP
$1,075 USD
View
B
Retailer 17
-
£841 GBP
$1,126 USD
View
B
Retailer 18
-
£960 GBP
$1,286 USD
View
B
Retailer 19
-
£978 GBP
View
B+
Retailer 20
-
£1,006 GBP
View
B
Retailer 21
-
£1,036 GBP
$1,388 USD
View
Most Expensive
Brilliant Earth
18171317A · Oct 16
£1,679 GBP
$2,250 USD
View
Price last confirmed 15 days ago
21 more retailers have this diamond
Prices start from £202 GBPSave up to £834 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
£202 GBP