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Princess|Lab Grown|IGI

3.55ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG820605473

Shape and cutting style on the report: Princess cut

Certificate IGI LG820605473

Diamond specifications and retailer prices

From €671 EUR
$750 USD
As of October 31, 2026
Save €3,894 EUR (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,565 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.55ct lab-grown princess diamond

This 3.55ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG820605473 or 820605473. Listed at 12 retailers as of October 31, 2026, with prices from €671 to €4,565, a €3,894 spread on the same certified stone. Do Amore Diamonds lists it at €4,565. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.55
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820605473
Dimensions8.43 × 8.31 × 5.79 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm8.31 mm3.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820605473
Side View
Table 68.0%Crown 41.6°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 69.7%

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 31
Current: €4,565 EUR|Low: €671 EUR|High: €4,565 EUR|Avg: €1,708 EUR|+13.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€671 EUR
Retailer 3€724 EUR
Retailer 2€841 EUR
Retailer 9€842 EUR
Retailer 11€952 EUR
Retailer 5€1,024 EUR
Retailer 12€1,580 EUR
Retailer 10€1,581 EUR
Retailer 4€1,750 EUR
Retailer 8€2,775 EUR
Retailer 6€2,889 EUR
Do Amore Diamonds€4,565 EUR

12 data points across 12 retailers

12 retailers€671 EUR to €4,565 EUR

Retailer 1
-
€453 EUR
$506 USD
Price last confirmed 40 days ago
A
Retailer 2
-
€671 EUR
$750 USD
View
Retailer 3
-
€724 EUR
$809 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
€841 EUR
£740 GBP
View
B+
Retailer 5
-
€842 EUR
$941 USD
View
Retailer 6
-
€952 EUR
$1,064 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
€1,024 EUR
View
B+
Retailer 8
-
€1,580 EUR
$1,765 USD
View
B+
Retailer 9
-
€1,581 EUR
$1,766 USD
View
Retailer 10
-
€2,775 EUR
£2,441 GBP
View
Price last confirmed 7 days ago
B
Retailer 11
-
€2,889 EUR
$3,228 USD
View
Most Expensive
B
Do Amore Diamonds
27-090625D68 · Oct 31
€4,565 EUR
$5,100 USD
View
11 more retailers have this diamond
Prices start from €671 EURSave up to €3,894 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
3.55ct Princess
€671 EUR