CaratHunter
Plans
Cushion|Lab Grown|IGI

1.50ct I VS2 Cushion Lab Grown Diamond

ID • I/VS2 • IGI LG436045092

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG436045092

Diamond specifications and retailer prices

From €1,249 EUR
$1,390 USD
As of October 28, 2026
Save €1,140 EUR (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,655 EUR at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045092 or 436045092. Listed at 7 retailers as of October 26, 2026, with a 91% 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
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045092
Dimensions6.86 × 6.20 × 4.03 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Top View
6.86 mm6.20 mm1.50 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045092
Side View
Table 59.0%Crown 39.6°Girdle: STK-VTKPavilion 30.2°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: €3,655 EUR|Low: €1,045 EUR|High: €4,385 EUR|Avg: €2,450 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3€1,249 EUR
Retailer 6€1,463 EUR
Retailer 5€1,515 EUR
Retailer 7€1,671 EUR
Retailer 10€1,708 EUR
Retailer 8€2,058 EUR
Retailer 4€2,388 EUR
Flawless Fine Jewelry€3,655 EUR
Retailer 9€4,338 EUR
Retailer 2€4,351 EUR

13 data points across 10 retailers

7 retailers€1,249 EUR to €2,388 EUR

B
Cheapest Retailer
-
€1,249 EUR
$1,390 USD
B
Retailer 2
-
€1,463 EUR
$1,629 USD
View
Final sale: no returns
B
Retailer 3
-
€1,515 EUR
$1,687 USD
View
Price last confirmed 16 days ago
B
Retailer 4
-
€1,671 EUR
$1,860 USD
View
B
Retailer 5
-
€2,388 EUR
$2,659 USD
View
Most Expensive
B
Flawless Fine Jewelry
B7D16F344 · Oct 29
€3,655 EUR
£3,204 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €1,249 EURSave up to €1,140 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 Cushion
€1,249 EUR