Princess|Lab Grown|IGI

1.54ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG555285866

Shape and cutting style on the report: Princess cut

Certificate IGI LG555285866

Diamond specifications and retailer prices

From €250 EUR
$279 USD
As of October 30, 2026
Save €1,263 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,513 EUR at Brilliant Earth · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555285866 or 555285866. Listed at 22 retailers as of October 29, 2026, with prices from €250 to €1,513, a €1,263 spread on the same certified stone. Brilliant Earth lists it at €1,513. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555285866
Dimensions6.40 × 6.29 × 4.48 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.40 mm6.29 mm1.54 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555285866
Side View
Table 72.0%Crown 42.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 71.2%

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: €1,513 EUR|Low: €240 EUR|High: €1,593 EUR|Avg: €645 EUR|-5.1%
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
November 1, 2026
Retailer 16€250 EUR
Retailer 10€279 EUR
Retailer 14€289 EUR
Retailer 3€310 EUR
Retailer 13€310 EUR
Retailer 4€364 EUR
Retailer 6€465 EUR
Retailer 8€511 EUR
Retailer 12€532 EUR
Retailer 2€545 EUR
Retailer 9€611 EUR
Retailer 11€720 EUR
Retailer 18€904 EUR
Retailer 5€951 EUR
Retailer 17€994 EUR
Retailer 7€1,190 EUR
Retailer 15€1,247 EUR
Brilliant Earth€1,513 EUR

42 data points across 18 retailers

22 retailers€250 EUR to €1,513 EUR

A
Cheapest Retailer
-
€250 EUR
$279 USD
A
Retailer 2
-
€279 EUR
$312 USD
View
Final sale: no returns
A
Retailer 3
-
€289 EUR
$323 USD
View
A
Retailer 4
-
€310 EUR
$346 USD
View
A
Retailer 5
-
€310 EUR
$346 USD
View
Retailer 6
-
€364 EUR
£320 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
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€463 EUR
$517 USD
View
A
Retailer 8
-
€465 EUR
$520 USD
View
B+
Retailer 9
-
€511 EUR
$571 USD
View
B+
Retailer 10
-
€532 EUR
ZAR 9,596 ZAR
View
B+
Retailer 11
-
€545 EUR
£480 GBP
View
B+
Retailer 12
-
€611 EUR
$683 USD
View
Retailer 13
-
€719 EUR
A$1,235 AUD
View
Price last confirmed 35 days ago
B+
Retailer 14
-
€720 EUR
A$1,237 AUD
View
Retailer 15
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€904 EUR
$1,010 USD
View
Price last confirmed 11 days ago
B
Retailer 16
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€951 EUR
$1,062 USD
View
B
Retailer 17
-
€994 EUR
$1,111 USD
View
B
Retailer 18
-
€1,040 EUR
$1,162 USD
View
B
Retailer 19
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€1,190 EUR
$1,329 USD
View
Retailer 20
-
€1,200 EUR
£1,056 GBP
View
Price last confirmed 26 days ago
B
Retailer 21
-
€1,247 EUR
£1,097 GBP
View
Most Expensive
B
Brilliant Earth
6495419A · Oct 29
€1,513 EUR
$1,690 USD
View
21 more retailers have this diamond
Prices start from €250 EURSave up to €1,263 EUR

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
€250 EUR