Princess|Lab Grown|IGI

1.54ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG747569787

Shape and cutting style on the report: Princess cut

Certificate IGI LG747569787

Diamond specifications and retailer prices

From £156 GBP
$209 USD
As of November 2, 2026
Save £680 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £836 GBP at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747569787 or 747569787. Listed at 24 retailers as of October 31, 2026, with prices from £156 to £836, a £680 spread on the same certified stone. Brilliant Earth lists it at £836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747569787
Dimensions6.44 × 6.28 × 4.45 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
6.44 mm6.28 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747569787
Side View
Table 70.0%Crown 44.4°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
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: Nov 2
Current: £836 GBP|Low: £156 GBP|High: £1,075 GBP|Avg: £500 GBP|-22.2%
Brilliant Earth
Retailer 2
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November 2, 2026
Retailer 21£156 GBP
Retailer 7£175 GBP
Retailer 20£181 GBP
Retailer 5£194 GBP
Retailer 17£221 GBP
Retailer 8£261 GBP
Retailer 13£335 GBP
Retailer 2£358 GBP
Retailer 6£385 GBP
Retailer 10£387 GBP
Retailer 4£411 GBP
Retailer 14£453 GBP
Retailer 19£502 GBP
Retailer 18£623 GBP
Retailer 12£663 GBP
Retailer 15£720 GBP
Retailer 9£762 GBP
Retailer 16£776 GBP
Retailer 3£777 GBP
Retailer 11£789 GBP
Brilliant Earth£836 GBP

32 data points across 21 retailers

24 retailers£156 GBP to £836 GBP

A
Cheapest Retailer
-
£156 GBP
$209 USD
A
Retailer 2
-
£175 GBP
$234 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$243 USD
View
A
Retailer 4
-
£194 GBP
$260 USD
View
A
Retailer 5
-
£221 GBP
View
Retailer 6
-
£228 GBP
$306 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£228 GBP
$306 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£261 GBP
$350 USD
View
A
Retailer 9
-
£335 GBP
ZAR 7,241 ZAR
View
A
Retailer 10
-
£358 GBP
View
A
Retailer 11
-
£385 GBP
$516 USD
View
A
Retailer 12
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£387 GBP
$519 USD
View
A
Retailer 13
-
£411 GBP
€525 EUR
View
A
Retailer 14
-
£453 GBP
A$933 AUD
View
B+
Retailer 15
-
£502 GBP
$673 USD
View
B
Retailer 16
-
£623 GBP
$835 USD
View
B+
Retailer 17
-
£663 GBP
$888 USD
View
B+
Retailer 18
-
£720 GBP
$965 USD
View
B+
Retailer 19
-
£725 GBP
$971 USD
View
B
Retailer 20
-
£762 GBP
View
B
Retailer 21
-
£776 GBP
View
B
Retailer 22
-
£777 GBP
$1,041 USD
View
B
Retailer 23
-
£789 GBP
$1,057 USD
View
Most Expensive
B
Brilliant Earth
18126804A · Oct 31
£836 GBP
$1,120 USD
View
23 more retailers have this diamond
Prices start from £156 GBPSave up to £680 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
£156 GBP