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Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

EX • E/VS1 • IGI LG700514898

Shape and cutting style on the report: Princess cut

Certificate IGI LG700514898

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of November 2, 2026
Save €1,106 EUR (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,790 EUR at Brilliant Earth · As of October 11, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700514898 or 700514898. Listed at 25 retailers as of November 2, 2026, with a 458% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700514898
Dimensions6.20 × 6.12 × 4.29 mm
L/W Ratio1.01
Culet sizePointed
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
6.20 mm6.12 mm1.50 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700514898
Side View
Table 75.0%Crown 42.5°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 70.1%

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: €1,790 EUR|Low: €242 EUR|High: €1,790 EUR|Avg: €717 EUR
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 15€242 EUR
Retailer 7€270 EUR
Retailer 12€443 EUR
Retailer 4€497 EUR
Retailer 10€515 EUR
Retailer 8€527 EUR
Retailer 5€534 EUR
Retailer 9€538 EUR
Retailer 11€698 EUR
Retailer 14€765 EUR
Retailer 13€962 EUR
Retailer 3€1,066 EUR
Retailer 6€1,173 EUR
Retailer 2€1,203 EUR
Brilliant Earth€1,790 EUR

42 data points across 15 retailers

25 retailers€242 EUR to €1,348 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
A
Retailer 2
-
€270 EUR
$302 USD
View
Final sale: no returns
A
Retailer 3
-
€281 EUR
$314 USD
View
A
Retailer 4
-
€300 EUR
$335 USD
View
Retailer 5
-
€300 EUR
$335 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€443 EUR
$495 USD
View
B+
Retailer 7
-
€468 EUR
$523 USD
View
B+
Retailer 8
-
€497 EUR
$555 USD
View
B+
Retailer 9
-
€515 EUR
ZAR 9,303 ZAR
View
B+
Retailer 10
-
€527 EUR
£464 GBP
View
B+
Retailer 11
-
€534 EUR
$597 USD
View
B+
Retailer 12
-
€538 EUR
View
B+
Retailer 13
-
€698 EUR
A$1,199 AUD
View
B+
Retailer 14
-
€765 EUR
$855 USD
View
Retailer 15
-
€962 EUR
$1,075 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
€965 EUR
$1,078 USD
View
B
Retailer 17
-
€1,010 EUR
$1,128 USD
View
B
Retailer 18
-
€1,066 EUR
$1,191 USD
View
B
Retailer 19
-
€1,155 EUR
$1,290 USD
View
B
Retailer 20
-
€1,173 EUR
£1,032 GBP
View
B
Retailer 21
-
€1,203 EUR
£1,058 GBP
View
B
Retailer 22
-
€1,269 EUR
$1,418 USD
View
B
Retailer 23
-
€1,348 EUR
$1,506 USD
View
Most Expensive
Brilliant Earth
15303249A · Oct 11
€1,790 EUR
$2,000 USD
View
Price last confirmed 21 days ago
23 more retailers have this diamond
Prices start from €242 EURSave up to €1,106 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
€242 EUR