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Round|Lab Grown|IGI

1.50ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG436045580

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436045580

Diamond specifications and retailer prices

From €749 EUR
$840 USD
As of October 30, 2026
Save €3,336 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,085 EUR at MOH London · As of October 27, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045580 or 436045580. Listed at 12 retailers as of October 27, 2026, with prices from €749 to €4,085, a €3,336 spread on the same certified stone. MOH London lists it at €4,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045580
Dimensions7.54 × 7.58 × 4.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.54 mm7.58 mm1.50 ctJ / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045580
Side View
Table 59.5%Crown 31.9°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 58.0%

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: Oct 30
Current: €4,085 EUR|Low: €749 EUR|High: €4,135 EUR|Avg: €1,829 EUR|+0.1%
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
Retailer 14
October 30, 2026
Retailer 2€749 EUR
Retailer 8€1,095 EUR
Retailer 13€1,191 EUR
Retailer 12€1,226 EUR
Retailer 9€1,270 EUR
Retailer 11€1,270 EUR
Retailer 3€1,422 EUR
Retailer 7€1,591 EUR
Retailer 4€1,790 EUR
Retailer 10€2,012 EUR
Retailer 14€2,381 EUR
Retailer 5€2,433 EUR
Retailer 6€2,843 EUR
MOH London€4,085 EUR

39 data points across 14 retailers

12 retailers€749 EUR to €4,085 EUR

A
Cheapest Retailer
-
€749 EUR
$840 USD
B+
Retailer 2
-
€1,095 EUR
$1,228 USD
View
B+
Retailer 3
-
€1,191 EUR
$1,336 USD
View
B+
Retailer 4
-
€1,226 EUR
$1,375 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,270 EUR
$1,424 USD
View
Retailer 6
-
€1,270 EUR
$1,424 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
€1,422 EUR
$1,595 USD
View
B+
Retailer 8
-
€1,591 EUR
£1,405 GBP
View
B
Retailer 9
-
€2,012 EUR
$2,257 USD
View
B
Retailer 10
-
€2,381 EUR
$2,670 USD
View
B
Retailer 11
-
€2,433 EUR
$2,729 USD
View
Most Expensive
B
MOH London
LG436045580 · Oct 27
€4,085 EUR
£3,608 GBP
View
11 more retailers have this diamond
Prices start from €749 EURSave up to €3,336 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 Round
€749 EUR