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Princess|Lab Grown|IGI

4.55ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG584347349

Shape and cutting style on the report: Princess cut

Certificate IGI LG584347349

Diamond specifications and retailer prices

From €859 EUR
$960 USD
As of November 1, 2026
Save €2,587 EUR (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €3,446 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.55ct lab-grown princess diamond

This 4.55ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG584347349 or 584347349. Listed at 4 retailers as of October 31, 2026, with prices from €859 to €3,446, a €2,587 spread on the same certified stone. Brilliant Earth lists it at €3,446. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.55
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584347349
Dimensions9.07 × 9.03 × 6.37 mm
L/W Ratio1.00
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
9.07 mm9.03 mm4.55 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584347349
Side View
Table 73.0%Crown 43.1°Girdle: MediumPavilion 38.8°Culet: NoneDepth 70.5%

Caratlytics Score

How it works →
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: €3,446 EUR|Low: €440 EUR|High: €5,093 EUR|Avg: €1,865 EUR|-11.5%
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
October 30, 2026
Retailer 9€440 EUR
Retailer 7€859 EUR
Retailer 2€976 EUR
Retailer 13€1,024 EUR
Retailer 14€1,097 EUR
Retailer 12€1,101 EUR
Retailer 10€1,108 EUR
Retailer 6€1,634 EUR
Retailer 5€1,698 EUR
Retailer 11€2,278 EUR
Retailer 4€2,632 EUR
Retailer 3€2,713 EUR
Brilliant Earth€3,446 EUR
Retailer 8€4,896 EUR

10 data points across 14 retailers

4 retailers€859 EUR to €3,446 EUR

B+
Cheapest Retailer
-
€859 EUR
$960 USD
A
Retailer 2
-
€976 EUR
View
Retailer 3
-
€2,713 EUR
$3,031 USD
View
Price last confirmed 53 days ago
Most Expensive
B
Brilliant Earth
21837111A · Oct 31
€3,446 EUR
$3,850 USD
View
3 more retailers have this diamond
Prices start from €859 EURSave up to €2,587 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
4.55ct Princess
€859 EUR