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Round|Lab Grown|IGI

1.50ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG499105173

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105173

Diamond specifications and retailer prices

From €752 EUR
$840 USD
As of October 30, 2026
Save €3,367 EUR (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,118 EUR at MOH London · As of October 29, 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 LG499105173 or 499105173. Listed at 12 retailers as of October 29, 2026, with prices from €752 to €4,118, a €3,367 spread on the same certified stone. MOH London lists it at €4,118. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105173
Dimensions7.49 × 7.43 × 4.42 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
7.49 mm7.43 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105173
Side View
Table 58.0%Crown 32.8°GirdlePavilion 40.2°Culet: NoneDepth 59.2%

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: €4,118 EUR|Low: €752 EUR|High: €4,151 EUR|Avg: €1,737 EUR|+0.5%
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€752 EUR
Retailer 8€1,099 EUR
Retailer 12€1,196 EUR
Retailer 14€1,231 EUR
Retailer 9€1,275 EUR
Retailer 11€1,275 EUR
Retailer 3€1,428 EUR
Retailer 6€1,531 EUR
Retailer 7€1,598 EUR
Retailer 4€1,797 EUR
Retailer 10€2,020 EUR
Retailer 13€2,390 EUR
Retailer 5€2,443 EUR
MOH London€4,118 EUR

43 data points across 14 retailers

12 retailers€752 EUR to €4,118 EUR

A
Cheapest Retailer
-
€752 EUR
$840 USD
B+
Retailer 2
-
€1,099 EUR
$1,228 USD
View
A
Retailer 3
-
€1,196 EUR
$1,336 USD
View
B+
Retailer 4
-
€1,231 EUR
$1,375 USD
View
Final sale: no returns
B+
Retailer 5
-
€1,275 EUR
$1,424 USD
View
Retailer 6
-
€1,275 EUR
$1,424 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
€1,428 EUR
$1,595 USD
View
B+
Retailer 8
-
€1,598 EUR
£1,405 GBP
View
B
Retailer 9
-
€2,020 EUR
$2,257 USD
View
B
Retailer 10
-
€2,390 EUR
$2,670 USD
View
B
Retailer 11
-
€2,443 EUR
$2,729 USD
View
Most Expensive
B
MOH London
LG499105173 · Oct 29
€4,118 EUR
£3,623 GBP
View
11 more retailers have this diamond
Prices start from €752 EURSave up to €3,367 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
€752 EUR