Cushion|Natural|GIA

1.50ct D VS1 Cushion Natural Diamond

VG • D/VS1 • GIA 5231015320

Certificate GIA 5231015320

Diamond specifications and retailer prices

From €11,525 EUR
As of November 4, 2026
Save €8,978 EUR (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €20,503 EUR at MOH London · As of November 4, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231015320. Listed at 19 retailers as of November 4, 2026, with prices from €11,525 to €20,503, a €8,978 spread on the same certified stone. MOH London lists it at €20,503. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231015320
Dimensions7.88 × 6.08 × 4.12 mm
L/W Ratio1.30
Top View
7.88 mm6.08 mm1.50 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231015320
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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 4
Current: €20,503 EUR|Low: €11,525 EUR|High: €20,806 EUR|Avg: €15,173 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8€11,525 EUR
Retailer 6€11,529 EUR
Retailer 7€12,615 EUR
Retailer 3€13,736 EUR
Retailer 5€13,828 EUR
Retailer 9€15,139 EUR
Retailer 4€15,887 EUR
Retailer 2€19,204 EUR
MOH London€20,503 EUR

46 data points across 9 retailers

19 retailers€11,525 EUR to €20,503 EUR

B+
Cheapest Retailer
-
€11,525 EUR
B+
Retailer 2
-
€11,529 EUR
View
B+
Retailer 3
-
€12,101 EUR
View
B
Retailer 4
-
€12,251 EUR
View
B
Retailer 5
-
€12,325 EUR
View
B
Retailer 6
-
€12,615 EUR
View
Final sale: no returns
B
Retailer 7
-
€12,910 EUR
View
B
Retailer 8
-
€13,273 EUR
View
B
Retailer 9
-
€13,736 EUR
View
Retailer 10
-
€13,828 EUR
View
Price last confirmed 14 days ago
B
Retailer 11
-
€14,861 EUR
View
B
Retailer 12
-
€14,861 EUR
View
B
Retailer 13
-
€15,139 EUR
View
B
Retailer 14
-
€15,285 EUR
View
B
Retailer 15
-
€15,360 EUR
View
B
Retailer 16
-
€15,400 EUR
View
B
Retailer 17
-
€15,887 EUR
View
B
Retailer 18
-
€19,204 EUR
View
Most Expensive
B
MOH London
367AC0404 · Nov 4
€20,503 EUR
£18,120 GBP
View
18 more retailers have this diamond
Prices start from €11,525 EURSave up to €8,978 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
€11,525 EUR