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Cushion|Natural|GIA

1.50ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 6247026628

Certificate GIA 6247026628

Diamond specifications and retailer prices

From €3,777 EUR
HK$33,100 HKD
As of November 2, 2026
Save €4,326 EUR (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €8,104 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6247026628. Listed at 21 retailers as of November 2, 2026, with prices from €3,777 to €8,104, a €4,326 spread on the same certified stone. MOH London lists it at €8,104. 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
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247026628
Dimensions7.50 × 5.75 × 4.17 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.50 mm5.75 mm1.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247026628
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 72.6%

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 2
Current: €8,104 EUR|Low: €3,732 EUR|High: €8,104 EUR|Avg: €5,062 EUR|+4.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 14€3,777 EUR
Retailer 4€3,788 EUR
Retailer 3€3,984 EUR
Retailer 11€4,195 EUR
Retailer 19€4,255 EUR
Retailer 9€4,256 EUR
Retailer 2€4,264 EUR
Retailer 7€4,305 EUR
Retailer 6€4,355 EUR
Retailer 13€4,494 EUR
Retailer 18€4,496 EUR
Retailer 20€4,746 EUR
Retailer 15€4,794 EUR
Retailer 8€4,918 EUR
Retailer 12€5,235 EUR
Retailer 17€5,757 EUR
Retailer 16€6,072 EUR
Retailer 5€6,295 EUR
Retailer 10€7,890 EUR
MOH London€8,104 EUR

19 data points across 20 retailers

21 retailers€3,777 EUR to €8,104 EUR

A
Cheapest Retailer
-
€3,777 EUR
HK$33,100 HKD
A
Retailer 2
-
€3,788 EUR
$4,249 USD
View
B+
Retailer 3
-
€3,984 EUR
$4,469 USD
View
B+
Retailer 4
-
€4,195 EUR
$4,705 USD
View
B+
Retailer 5
-
€4,255 EUR
$4,772 USD
View
Final sale: no returns
B+
Retailer 6
-
€4,256 EUR
$4,774 USD
View
B+
Retailer 7
-
€4,264 EUR
View
B+
Retailer 8
-
€4,305 EUR
$4,828 USD
View
B+
Retailer 9
-
€4,355 EUR
$4,885 USD
View
B+
Retailer 10
-
€4,494 EUR
$5,040 USD
View
B+
Retailer 11
-
€4,496 EUR
$5,043 USD
View
B+
Retailer 12
-
€4,746 EUR
£4,191 GBP
View
B+
Retailer 13
-
€4,794 EUR
£4,234 GBP
View
B
Retailer 14
-
€4,821 EUR
A$8,318 AUD
View
B+
Retailer 15
-
€4,918 EUR
$5,516 USD
View
Retailer 16
-
€5,235 EUR
A$9,033 AUD
View
Price last confirmed 19 days ago
B
Retailer 17
-
€5,757 EUR
View
B
Retailer 18
-
€6,072 EUR
$6,810 USD
View
B
Retailer 19
-
€6,295 EUR
ZAR 114,055 ZAR
View
Retailer 20
-
€7,890 EUR
$8,849 USD
View
Price last confirmed 10 days ago
Most Expensive
C
MOH London
33A468CA4 · Nov 2
€8,104 EUR
£7,157 GBP
View
20 more retailers have this diamond
Prices start from €3,777 EURSave up to €4,326 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
€3,777 EUR