Princess|Lab Grown|IGI

0.91ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • IGI LG451055549

Shape and cutting style on the report: Princess cut

Certificate IGI LG451055549

Diamond specifications and retailer prices

From €483 EUR
$540 USD
As of October 30, 2026
Save €2,085 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €3,442 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown princess diamond

This 0.91ct lab-grown princess sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055549 or 451055549. Listed at 11 retailers as of October 28, 2026, with a 431% 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

0.91
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055549
Dimensions5.42 × 5.28 × 3.79 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
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Top View
5.42 mm5.28 mm0.91 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055549
Side View
Table 75.0%Crown 44.7°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 71.8%

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: €3,442 EUR|Low: €483 EUR|High: €3,922 EUR|Avg: €1,709 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2€483 EUR
Retailer 7€788 EUR
Retailer 11€857 EUR
Retailer 12€881 EUR
Retailer 8€913 EUR
Retailer 3€1,070 EUR
Retailer 4€1,339 EUR
Retailer 9€1,467 EUR
Retailer 6€2,032 EUR
Retailer 13€2,524 EUR
Retailer 10€2,568 EUR
MOH London€3,442 EUR
Retailer 5€3,922 EUR

20 data points across 13 retailers

11 retailers€483 EUR to €2,568 EUR

B+
Cheapest Retailer
-
€483 EUR
$540 USD
B
Retailer 2
-
€788 EUR
$880 USD
View
B
Retailer 3
-
€857 EUR
$957 USD
View
B
Retailer 4
-
€881 EUR
$984 USD
View
Final sale: no returns
B
Retailer 5
-
€913 EUR
$1,020 USD
View
Retailer 6
-
€913 EUR
$1,020 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
€1,467 EUR
$1,639 USD
View
B
Retailer 8
-
€2,032 EUR
$2,270 USD
View
B
Retailer 9
-
€2,524 EUR
£2,220 GBP
View
B
Retailer 10
-
€2,568 EUR
$2,869 USD
View
Most Expensive
MOH London
LG451055549 · Oct 29
€3,442 EUR
£3,028 GBP
View
Price under review
10 more retailers have this diamond
Prices start from €483 EURSave up to €2,085 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.

B+
0.91ct Princess
€483 EUR