Princess|Lab Grown|IGI

1.54ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG739505175

Shape and cutting style on the report: Princess cut

Certificate IGI LG739505175

Diamond specifications and retailer prices

From £212 GBP
$284 USD
As of October 30, 2026
Save £898 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,642 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 LG739505175 or 739505175. Listed at 24 retailers as of October 30, 2026, with a 424% 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 angle38.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739505175
Dimensions6.38 × 6.36 × 4.59 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.36 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739505175
Side View
Table 71.0%Crown 38.7°Girdle: MediumPavilion 39.7°Culet: NoneDepth 72.2%

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: £1,642 GBP|Low: £210 GBP|High: £1,642 GBP|Avg: £696 GBP
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 11£212 GBP
Retailer 12£236 GBP
Retailer 20£246 GBP
Retailer 14£263 GBP
Retailer 6£357 GBP
Retailer 19£381 GBP
Retailer 16£417 GBP
Retailer 22£422 GBP
Retailer 18£451 GBP
Retailer 2£460 GBP
Retailer 17£611 GBP
Retailer 5£678 GBP
Retailer 9£844 GBP
Retailer 15£882 GBP
Retailer 8£1,010 GBP
Retailer 10£1,024 GBP
Retailer 21£1,058 GBP
Retailer 7£1,090 GBP
Retailer 4£1,105 GBP
Retailer 13£1,110 GBP
Retailer 3£1,172 GBP
Brilliant Earth£1,642 GBP

38 data points across 22 retailers

24 retailers£212 GBP to £1,110 GBP

A
Cheapest Retailer
-
£212 GBP
$284 USD
A
Retailer 2
-
£236 GBP
$316 USD
View
Final sale: no returns
A
Retailer 3
-
£246 GBP
$329 USD
View
Retailer 4
-
£263 GBP
$352 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
£263 GBP
$352 USD
View
A
Retailer 6
-
£357 GBP
$478 USD
View
A
Retailer 7
-
£381 GBP
$510 USD
View
A
Retailer 8
-
£417 GBP
€532 EUR
View
A
Retailer 9
-
£422 GBP
$565 USD
View
A
Retailer 10
-
£451 GBP
ZAR 9,766 ZAR
View
A
Retailer 11
-
£460 GBP
View
B+
Retailer 12
-
£611 GBP
A$1,259 AUD
View
B+
Retailer 13
-
£678 GBP
$909 USD
View
B+
Retailer 14
-
£844 GBP
$1,131 USD
View
B
Retailer 15
-
£882 GBP
$1,181 USD
View
B
Retailer 16
-
£947 GBP
$1,269 USD
View
B
Retailer 17
-
£1,010 GBP
$1,353 USD
View
Retailer 18
-
£1,024 GBP
View
Price last confirmed 9 days ago
B+
Retailer 19
-
£1,058 GBP
View
B
Retailer 20
-
£1,090 GBP
$1,461 USD
View
B
Retailer 21
-
£1,105 GBP
$1,481 USD
View
B+
Retailer 22
-
£1,110 GBP
A$2,288 AUD
View
Retailer 23
-
£1,172 GBP
$1,570 USD
View
Price last confirmed 13 days ago
Most Expensive
Brilliant Earth
16907589A · Oct 16
£1,642 GBP
$2,200 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from £212 GBPSave up to £898 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
£212 GBP