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Cushion|Natural|GIA

1.50ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2436909050

Certificate GIA 2436909050

Diamond specifications and retailer prices

From €6,204 EUR
$6,958 USD
As of November 2, 2026
Save €5,200 EUR (46%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €11,403 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 D 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 2436909050. Listed at 27 retailers as of November 2, 2026, with prices from €6,204 to €11,403, a €5,200 spread on the same certified stone. MOH London lists it at €11,403. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2436909050
Dimensions7.05 × 5.87 × 4.04 mm
L/W Ratio1.20
Top View
7.05 mm5.87 mm1.50 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2436909050
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €11,403 EUR|Low: €6,500 EUR|High: €11,540 EUR|Avg: €8,320 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7€6,500 EUR
Retailer 8€6,842 EUR
Retailer 9€6,843 EUR
Retailer 4€7,633 EUR
Retailer 2€7,655 EUR
Retailer 6€7,710 EUR
Retailer 3€8,481 EUR
Retailer 5€10,053 EUR
MOH London€11,403 EUR

37 data points across 9 retailers

27 retailers€6,204 EUR to €11,403 EUR

B+
Cheapest Retailer
-
€6,204 EUR
$6,958 USD
B+
Retailer 2
-
€6,360 EUR
$7,133 USD
View
B+
Retailer 3
-
€6,407 EUR
$7,186 USD
View
B+
Retailer 4
-
€6,500 EUR
$7,290 USD
View
B+
Retailer 5
-
€6,581 EUR
$7,381 USD
View
B+
Retailer 6
-
€6,821 EUR
$7,650 USD
View
B+
Retailer 7
-
€6,842 EUR
$7,674 USD
View
Final sale: no returns
B+
Retailer 8
-
€6,843 EUR
$7,675 USD
View
B
Retailer 9
-
€6,982 EUR
CA$10,877 CAD
View
B
Retailer 10
-
€7,291 EUR
$8,177 USD
View
B
Retailer 11
-
€7,321 EUR
$8,211 USD
View
B+
Retailer 12
-
€7,500 EUR
$8,412 USD
View
B+
Retailer 13
-
€7,504 EUR
A$12,948 AUD
View
Retailer 14
-
€7,509 EUR
$8,422 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
€7,583 EUR
$8,505 USD
View
B+
Retailer 16
-
€7,633 EUR
£6,741 GBP
View
B+
Retailer 17
-
€7,655 EUR
£6,761 GBP
View
B
Retailer 18
-
€7,674 EUR
$8,607 USD
View
Retailer 19
-
€7,710 EUR
A$13,304 AUD
View
Price last confirmed 10 days ago
B
Retailer 20
-
€7,989 EUR
$8,960 USD
View
B
Retailer 21
-
€7,989 EUR
$8,960 USD
View
B
Retailer 22
-
€8,166 EUR
$9,159 USD
View
B
Retailer 23
-
€8,247 EUR
$9,250 USD
View
B
Retailer 24
-
€8,282 EUR
$9,289 USD
View
B
Retailer 25
-
€8,481 EUR
View
B
Retailer 26
-
€10,053 EUR
ZAR 182,148 ZAR
View
Most Expensive
B
MOH London
CDFDF4890 · Nov 2
€11,403 EUR
£10,071 GBP
View
26 more retailers have this diamond
Prices start from €6,204 EURSave up to €5,200 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
€6,204 EUR