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Round|Lab Grown|IGI

1.50ct I VS2 Round Lab Grown Diamond

VG • I/VS2 • IGI LG526291445

Shape and cutting style on the report: Round brilliant

Certificate IGI LG526291445

Diamond specifications and retailer prices

From €366 EUR
As of November 4, 2026
Save €1,216 EUR (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,581 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG526291445 or 526291445. Listed at 16 retailers as of November 3, 2026, with prices from €366 to €1,581, a €1,216 spread on the same certified stone. MOH London lists it at €1,581. 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
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526291445
Dimensions7.26 × 7.32 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.26 mm7.32 mm1.50 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526291445
Side View
Table 60.5%Crown 35°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,581 EUR|Low: €366 EUR|High: €1,599 EUR|Avg: €773 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 11€366 EUR
Retailer 8€405 EUR
Retailer 9€405 EUR
Retailer 4€443 EUR
Retailer 2€537 EUR
Retailer 10€629 EUR
Retailer 7€646 EUR
Retailer 13€677 EUR
Retailer 12€879 EUR
Retailer 5€983 EUR
Retailer 6€1,187 EUR
Retailer 3€1,336 EUR
MOH London€1,581 EUR

18 data points across 13 retailers

16 retailers€366 EUR to €1,581 EUR

Retailer 1
-
€313 EUR
Price last confirmed 28 days ago
B+
Retailer 2
-
€366 EUR
View
Final sale: no returns
Retailer 3
-
€378 EUR
View
Price last confirmed 30 days ago
B+
Retailer 4
-
€378 EUR
View
Retailer 5
-
€405 EUR
View
Price last confirmed 34 days ago
Retailer 6
-
€405 EUR
View
Price last confirmed 11 days ago
B+
Retailer 7
-
€443 EUR
View
B+
Retailer 8
-
€537 EUR
View
B+
Retailer 9
-
€629 EUR
View
B+
Retailer 10
-
€646 EUR
View
B+
Retailer 11
-
€677 EUR
View
Retailer 12
-
€879 EUR
View
Price last confirmed 24 days ago
B
Retailer 13
-
€1,187 EUR
View
Retailer 14
-
€1,301 EUR
View
Price last confirmed 29 days ago
B
Retailer 15
-
€1,336 EUR
View
Most Expensive
B
MOH London
LG526291445 · Nov 3
€1,581 EUR
£1,403 GBP
View
15 more retailers have this diamond
Prices start from €366 EURSave up to €1,216 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.

B+
1.50ct Round
€366 EUR