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Princess|Lab Grown|IGI

1.50ct E VS1 Princess Lab Grown Diamond

GD • E/VS1 • IGI LG700581232

Shape and cutting style on the report: Princess cut

Certificate IGI LG700581232

Diamond specifications and retailer prices

From €219 EUR
$245 USD
As of November 2, 2026
Save €1,481 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,701 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG700581232 or 700581232. Listed at 23 retailers as of October 31, 2026, with prices from €219 to €1,701, a €1,481 spread on the same certified stone. Brilliant Earth lists it at €1,701. 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

1.50
Carat
E
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700581232
Dimensions6.25 × 6.21 × 4.44 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
6.25 mm6.21 mm1.50 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700581232
Side View
Table 67.0%Crown 42.9°Girdle: MediumPavilion 38.2°Culet: NoneDepth 71.5%

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: €1,701 EUR|Low: €211 EUR|High: €1,790 EUR|Avg: €688 EUR|-5.0%
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 4€219 EUR
Retailer 7€245 EUR
Retailer 5€272 EUR
Retailer 9€318 EUR
Retailer 12€436 EUR
Retailer 2€470 EUR
Retailer 10€513 EUR
Retailer 14€635 EUR
Retailer 3€685 EUR
Retailer 13€858 EUR
Retailer 15€940 EUR
Retailer 11€989 EUR
Retailer 8€1,091 EUR
Retailer 6€1,198 EUR
Brilliant Earth€1,701 EUR

32 data points across 15 retailers

23 retailers€219 EUR to €1,701 EUR

A
Cheapest Retailer
-
€219 EUR
$245 USD
A
Retailer 2
-
€245 EUR
$274 USD
View
Final sale: no returns
A
Retailer 3
-
€255 EUR
$285 USD
View
Retailer 4
-
€272 EUR
$304 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€272 EUR
$304 USD
View
A
Retailer 6
-
€318 EUR
£280 GBP
View
B+
Retailer 7
-
€367 EUR
$410 USD
View
B+
Retailer 8
-
€436 EUR
View
B+
Retailer 9
-
€459 EUR
$513 USD
View
B+
Retailer 10
-
€470 EUR
ZAR 8,489 ZAR
View
B+
Retailer 11
-
€496 EUR
$554 USD
View
B+
Retailer 12
-
€513 EUR
£451 GBP
View
B+
Retailer 13
-
€635 EUR
A$1,091 AUD
View
B
Retailer 14
-
€685 EUR
$765 USD
View
B
Retailer 15
-
€858 EUR
A$1,474 AUD
View
B
Retailer 16
-
€875 EUR
$978 USD
View
B
Retailer 17
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€922 EUR
$1,030 USD
View
Retailer 18
-
€940 EUR
$1,050 USD
View
Price last confirmed 11 days ago
B
Retailer 19
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€989 EUR
$1,105 USD
View
B
Retailer 20
-
€1,091 EUR
£960 GBP
View
B
Retailer 21
-
€1,117 EUR
$1,248 USD
View
B
Retailer 22
-
€1,198 EUR
$1,339 USD
View
Most Expensive
B
Brilliant Earth
14314024A · Oct 31
€1,701 EUR
$1,900 USD
View
22 more retailers have this diamond
Prices start from €219 EURSave up to €1,481 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
€219 EUR