Princess|Lab Grown|IGI

1.54ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • IGI LG442067002

Shape and cutting style on the report: Princess cut

Certificate IGI LG442067002

Diamond specifications and retailer prices

From £642 GBP
$860 USD
As of October 30, 2026
Save £1,780 GBP (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £3,116 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG442067002 or 442067002. Listed at 12 retailers as of October 28, 2026, with a 277% 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
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067002
Dimensions6.42 × 6.21 × 4.62 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
6.42 mm6.21 mm1.54 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442067002
Side View
Table 70.5%Crown 42.7°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 74.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,116 GBP|Low: £642 GBP|High: £3,739 GBP|Avg: £1,957 GBP
Flawless Fine Jewelry
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
October 30, 2026
Retailer 2£642 GBP
Retailer 8£1,114 GBP
Retailer 6£1,165 GBP
Retailer 12£1,212 GBP
Retailer 13£1,246 GBP
Retailer 9£1,292 GBP
Retailer 14£1,418 GBP
Retailer 4£1,750 GBP
Retailer 10£2,036 GBP
Retailer 3£2,345 GBP
Retailer 11£2,422 GBP
Flawless Fine Jewelry£3,116 GBP
Retailer 5£3,699 GBP
Retailer 7£3,710 GBP

18 data points across 14 retailers

12 retailers£642 GBP to £2,422 GBP

B+
Cheapest Retailer
-
£642 GBP
$860 USD
B
Retailer 2
-
£1,114 GBP
$1,492 USD
View
B
Retailer 3
-
£1,212 GBP
$1,624 USD
View
B
Retailer 4
-
£1,246 GBP
$1,670 USD
View
Final sale: no returns
B
Retailer 5
-
£1,292 GBP
$1,731 USD
View
Retailer 6
-
£1,292 GBP
$1,731 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£1,418 GBP
$1,900 USD
View
B
Retailer 8
-
£2,036 GBP
$2,728 USD
View
B
Retailer 9
-
£2,345 GBP
$3,142 USD
View
B
Retailer 10
-
£2,422 GBP
$3,245 USD
View
Most Expensive
Flawless Fine Jewelry
E9722ACEF · Oct 31
£3,116 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £642 GBPSave up to £1,780 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.

B+
1.54ct Princess
£642 GBP