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Princess|Lab Grown|IGI

1.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG533209540

Shape and cutting style on the report: Princess cut

Certificate IGI LG533209540

Diamond specifications and retailer prices

From €243 EUR
$272 USD
As of October 30, 2026
Save €1,233 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,477 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.5ct lab-grown princess diamond

This 1.5ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG533209540 or 533209540. Listed at 19 retailers as of October 30, 2026, with prices from €243 to €1,477, a €1,233 spread on the same certified stone. Brilliant Earth lists it at €1,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533209540
Dimensions6.35 × 6.16 × 4.49 mm
L/W Ratio1.03
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
6.35 mm6.16 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533209540
Side View
Table 70.5%Crown 42.3°Girdle: MediumPavilion 39.6°Culet: NoneDepth 72.9%

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: Oct 30
Current: €1,477 EUR|Low: €234 EUR|High: €1,549 EUR|Avg: €662 EUR|-4.6%
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
Retailer 15
November 1, 2026
Retailer 13€243 EUR
Retailer 12€283 EUR
Retailer 11€303 EUR
Retailer 15€303 EUR
Retailer 3€355 EUR
Retailer 5€443 EUR
Retailer 7€500 EUR
Retailer 10€519 EUR
Retailer 2€531 EUR
Retailer 9€703 EUR
Retailer 4€928 EUR
Retailer 14€971 EUR
Retailer 6€1,162 EUR
Retailer 8€1,217 EUR
Brilliant Earth€1,477 EUR

37 data points across 15 retailers

19 retailers€243 EUR to €1,477 EUR

A
Cheapest Retailer
-
€243 EUR
$272 USD
A
Retailer 2
-
€272 EUR
$304 USD
View
Final sale: no returns
A
Retailer 3
-
€283 EUR
$316 USD
View
A
Retailer 4
-
€303 EUR
$338 USD
View
A
Retailer 5
-
€303 EUR
$338 USD
View
Retailer 6
-
€355 EUR
£312 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€442 EUR
$494 USD
View
A
Retailer 8
-
€443 EUR
$495 USD
View
B+
Retailer 9
-
€500 EUR
$559 USD
View
B+
Retailer 10
-
€519 EUR
ZAR 9,373 ZAR
View
B+
Retailer 11
-
€531 EUR
£467 GBP
View
B+
Retailer 12
-
€603 EUR
$674 USD
View
B+
Retailer 13
-
€703 EUR
A$1,208 AUD
View
B
Retailer 14
-
€928 EUR
$1,037 USD
View
B
Retailer 15
-
€971 EUR
$1,085 USD
View
B
Retailer 16
-
€1,017 EUR
$1,136 USD
View
B
Retailer 17
-
€1,162 EUR
$1,298 USD
View
B
Retailer 18
-
€1,217 EUR
£1,071 GBP
View
Most Expensive
B
Brilliant Earth
6097173A · Oct 31
€1,477 EUR
$1,650 USD
View
18 more retailers have this diamond
Prices start from €243 EURSave up to €1,233 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
1.50ct Princess
€243 EUR