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Cushion|Natural|GIA

1.50ct F SI1 Cushion Natural Diamond

VG • F/SI1 • GIA 1216623745

Certificate GIA 1216623745

Diamond specifications and retailer prices

From €4,776 EUR
As of November 6, 2026
Save €4,428 EUR (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €9,203 EUR at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1216623745. Listed at 20 retailers as of November 2, 2026, with prices from €4,776 to €9,203, a €4,428 spread on the same certified stone. MOH London lists it at €9,203. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1216623745
Dimensions6.43 × 6.24 × 4.37 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
6.43 mm6.24 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1216623745
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 70.0%

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: Nov 6
Current: €9,203 EUR|Low: €4,752 EUR|High: €9,315 EUR|Avg: €6,241 EUR
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
Retailer 15
November 7, 2026
Retailer 9€4,776 EUR
Retailer 7€4,891 EUR
Retailer 11€5,159 EUR
Retailer 3€5,218 EUR
Retailer 12€5,523 EUR
Retailer 15€5,553 EUR
Retailer 6€5,619 EUR
Retailer 5€5,887 EUR
Retailer 14€6,096 EUR
Retailer 4€6,332 EUR
Retailer 13€6,409 EUR
Retailer 2€7,017 EUR
Retailer 8€7,175 EUR
Retailer 10€8,057 EUR
MOH London€9,203 EUR

46 data points across 15 retailers

20 retailers€4,776 EUR to €9,203 EUR

A
Cheapest Retailer
-
€4,776 EUR
B+
Retailer 2
-
€4,891 EUR
View
B+
Retailer 3
-
€5,159 EUR
View
B+
Retailer 4
-
€5,213 EUR
View
B+
Retailer 5
-
€5,213 EUR
View
B+
Retailer 6
-
€5,218 EUR
View
B+
Retailer 7
-
€5,392 EUR
View
Retailer 8
-
€5,523 EUR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
€5,553 EUR
View
B+
Retailer 10
-
€5,619 EUR
View
B+
Retailer 11
-
€5,887 EUR
View
B
Retailer 12
-
€6,096 EUR
View
Final sale: no returns
B
Retailer 13
-
€6,332 EUR
View
Retailer 14
-
€6,409 EUR
View
Price last confirmed 16 days ago
B
Retailer 15
-
€6,665 EUR
View
B
Retailer 16
-
€7,017 EUR
View
B
Retailer 17
-
€7,175 EUR
View
Retailer 18
-
€7,278 EUR
View
Price last confirmed 15 days ago
B
Retailer 19
-
€8,057 EUR
View
Most Expensive
B
MOH London
B67255F54 · Nov 2
€9,203 EUR
£8,091 GBP
View
19 more retailers have this diamond
Prices start from €4,776 EURSave up to €4,428 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
€4,776 EUR