CaratHunter
Plans
Cushion|Natural|GIA

1.50ct I SI2 Cushion Natural Diamond

GD • I/SI2 • GIA 6441506582

Certificate GIA 6441506582

Diamond specifications and retailer prices

From €2,414 EUR
As of November 4, 2026
Save €2,845 EUR (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,259 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6441506582. Listed at 17 retailers as of November 1, 2026, with prices from €2,414 to €5,259, a €2,845 spread on the same certified stone. MOH London lists it at €5,259. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441506582
Dimensions6.41 × 6.03 × 4.32 mm
L/W Ratio1.06
Top View
6.41 mm6.03 mm1.50 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6441506582
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 71.7%

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 4
Current: €5,259 EUR|Low: €2,414 EUR|High: €5,322 EUR|Avg: €3,408 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7€2,414 EUR
Retailer 5€2,468 EUR
Retailer 6€2,625 EUR
Retailer 8€2,849 EUR
Retailer 2€3,021 EUR
Retailer 4€3,234 EUR
Retailer 3€3,626 EUR
MOH London€5,259 EUR

40 data points across 8 retailers

17 retailers€2,414 EUR to €5,259 EUR

A
Cheapest Retailer
-
€2,414 EUR
B+
Retailer 2
-
€2,468 EUR
View
B+
Retailer 3
-
€2,543 EUR
View
B+
Retailer 4
-
€2,552 EUR
View
B+
Retailer 5
-
€2,625 EUR
View
B+
Retailer 6
-
€2,848 EUR
View
Retailer 7
-
€2,849 EUR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€2,865 EUR
View
B+
Retailer 9
-
€3,021 EUR
View
B+
Retailer 10
-
€3,064 EUR
View
B+
Retailer 11
-
€3,233 EUR
View
B+
Retailer 12
-
€3,233 EUR
View
B+
Retailer 13
-
€3,234 EUR
View
B+
Retailer 14
-
€3,341 EUR
View
Retailer 15
-
€3,564 EUR
View
Price last confirmed 15 days ago
B+
Retailer 16
-
€3,626 EUR
View
Most Expensive
B
MOH London
61594DE24 · Nov 1
€5,259 EUR
£4,623 GBP
View
16 more retailers have this diamond
Prices start from €2,414 EURSave up to €2,845 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 Cushion
€2,414 EUR