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Princess|Lab Grown|IGI

3.45ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG589324650

Shape and cutting style on the report: Princess cut

Certificate IGI LG589324650

Diamond specifications and retailer prices

From €452 EUR
$507 USD
As of November 2, 2026
Save €2,127 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,579 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.45ct lab-grown princess diamond

This 3.45ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589324650 or 589324650. Listed at 18 retailers as of October 31, 2026, with prices from €452 to €2,579, a €2,127 spread on the same certified stone. Blue Nile lists it at €2,579. 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

3.45
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589324650
Dimensions8.34 × 8.18 × 5.94 mm
L/W Ratio1.02
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
8.34 mm8.18 mm3.45 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589324650
Side View
Table 72.0%Crown 43.8°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.6%

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: Nov 2
Current: €2,579 EUR|Low: €354 EUR|High: €2,579 EUR|Avg: €1,143 EUR|+0.1%
Blue Nile
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 17€452 EUR
Retailer 13€506 EUR
Retailer 4€561 EUR
Retailer 18€561 EUR
Retailer 16€637 EUR
Retailer 11€682 EUR
Retailer 12€778 EUR
Retailer 8€871 EUR
Retailer 5€894 EUR
Retailer 2€934 EUR
Retailer 6€1,160 EUR
Retailer 14€1,447 EUR
Retailer 3€1,475 EUR
Retailer 7€1,825 EUR
Retailer 9€2,079 EUR
Retailer 15€2,353 EUR
Retailer 10€2,541 EUR
Blue Nile€2,579 EUR

39 data points across 18 retailers

18 retailers€452 EUR to €2,579 EUR

A
Cheapest Retailer
-
€452 EUR
$507 USD
A
Retailer 2
-
€506 EUR
$568 USD
View
A
Retailer 3
-
€561 EUR
$629 USD
View
Retailer 4
-
€561 EUR
$629 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€637 EUR
£562 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
€682 EUR
$765 USD
View
A
Retailer 7
-
€778 EUR
View
B+
Retailer 8
-
€871 EUR
$977 USD
View
A
Retailer 9
-
€894 EUR
$1,003 USD
View
A
Retailer 10
-
€934 EUR
£825 GBP
View
A
Retailer 11
-
€1,160 EUR
$1,301 USD
View
B+
Retailer 12
-
€1,447 EUR
$1,623 USD
View
B+
Retailer 13
-
€1,475 EUR
$1,654 USD
View
B+
Retailer 14
-
€1,825 EUR
$2,047 USD
View
B+
Retailer 15
-
€2,079 EUR
$2,332 USD
View
B
Retailer 16
-
€2,353 EUR
£2,078 GBP
View
B
Retailer 17
-
€2,541 EUR
$2,850 USD
View
Most Expensive
B
Blue Nile
25269402 · Oct 31
€2,579 EUR
$2,893 USD
View
17 more retailers have this diamond
Prices start from €452 EURSave up to €2,127 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
3.45ct Princess
€452 EUR