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Princess|Lab Grown|IGI

0.90ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG654499019

Shape and cutting style on the report: Princess cut

Certificate IGI LG654499019

Diamond specifications and retailer prices

From €116 EUR
$130 USD
As of October 30, 2026
Save €1,095 EUR (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,212 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown princess diamond

This 0.9ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG654499019 or 654499019. Listed at 12 retailers as of October 29, 2026, with prices from €116 to €1,212, a €1,095 spread on the same certified stone. MOH London lists it at €1,212. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654499019
Dimensions5.33 × 5.22 × 3.68 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.22 mm0.90 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654499019
Side View
Table 67.0%Crown 42.9°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,212 EUR|Low: €116 EUR|High: €1,212 EUR|Avg: €367 EUR
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 10€116 EUR
Retailer 4€135 EUR
Retailer 11€144 EUR
Retailer 16€172 EUR
Retailer 2€191 EUR
Retailer 5€201 EUR
Retailer 13€232 EUR
Retailer 9€242 EUR
Retailer 15€274 EUR
Retailer 3€297 EUR
Retailer 12€362 EUR
Retailer 14€464 EUR
Retailer 6€513 EUR
Retailer 7€521 EUR
Retailer 8€797 EUR
MOH London€1,212 EUR

4 data points across 16 retailers

12 retailers€116 EUR to €1,212 EUR

A
Cheapest Retailer
-
€116 EUR
$130 USD
A
Retailer 2
-
€135 EUR
$151 USD
View
A
Retailer 3
-
€144 EUR
$161 USD
View
A
Retailer 4
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 5
-
€191 EUR
£168 GBP
View
A
Retailer 6
-
€232 EUR
$259 USD
View
A
Retailer 7
-
€242 EUR
£213 GBP
View
B+
Retailer 8
-
€274 EUR
$306 USD
View
B+
Retailer 9
-
€297 EUR
£261 GBP
View
B+
Retailer 10
-
€362 EUR
$404 USD
View
B
Retailer 11
-
€464 EUR
$518 USD
View
Most Expensive
B
MOH London
LG654499019 · Oct 29
€1,212 EUR
£1,066 GBP
View
11 more retailers have this diamond
Prices start from €116 EURSave up to €1,095 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
0.90ct Princess
€116 EUR