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Princess|Lab Grown|IGI

1.03ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG818685961

Shape and cutting style on the report: Princess cut

Certificate IGI LG818685961

Diamond specifications and retailer prices

From €352 EUR
$395 USD
As of November 1, 2026
Save €581 EUR (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €933 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818685961 or 818685961. Listed at 9 retailers as of November 1, 2026, with prices from €352 to €933, a €581 spread on the same certified stone. MOH London lists it at €933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685961
Dimensions5.36 × 5.35 × 3.91 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.36 mm5.35 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685961
Side View
Table 68.0%Crown 44.6°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 73.1%

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: Nov 1
Current: €933 EUR|Low: €330 EUR|High: €944 EUR|Avg: €548 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€352 EUR
Retailer 2€359 EUR
Retailer 3€380 EUR
Retailer 8€382 EUR
Retailer 4€650 EUR
Retailer 7€651 EUR
Retailer 5€673 EUR
Retailer 9€690 EUR
MOH London€933 EUR

42 data points across 9 retailers

9 retailers€352 EUR to €933 EUR

A
Cheapest Retailer
-
€352 EUR
$395 USD
A
Retailer 2
-
€359 EUR
£317 GBP
View
A
Retailer 3
-
€380 EUR
View
A
Retailer 4
-
€382 EUR
$428 USD
View
B+
Retailer 5
-
€650 EUR
A$1,122 AUD
View
B
Retailer 6
-
€664 EUR
$745 USD
View
Retailer 7
-
€673 EUR
$755 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
€690 EUR
$773 USD
View
Most Expensive
B
MOH London
LG818685961 · Nov 2
€933 EUR
£824 GBP
View
8 more retailers have this diamond
Prices start from €352 EURSave up to €581 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
1.03ct Princess
€352 EUR