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Cushion|Natural|GIA

1.51ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 5231837055

Certificate GIA 5231837055

Diamond specifications and retailer prices

From €7,647 EUR
$8,544 USD
As of October 31, 2026
Save €4,633 EUR (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €12,280 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231837055. Listed at 17 retailers as of October 29, 2026, with prices from €7,647 to €12,280, a €4,633 spread on the same certified stone. MOH London lists it at €12,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231837055
Dimensions7.46 × 5.85 × 4.06 mm
L/W Ratio1.28
Top View
7.46 mm5.85 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5231837055
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.5%

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: Oct 31
Current: €12,280 EUR|Low: €7,647 EUR|High: €13,875 EUR|Avg: €9,830 EUR|-11.5%
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
November 1, 2026
Retailer 7€7,647 EUR
Retailer 12€7,649 EUR
Retailer 5€7,820 EUR
Retailer 14€8,152 EUR
Retailer 9€8,637 EUR
Retailer 11€8,780 EUR
Retailer 15€8,798 EUR
Retailer 16€9,093 EUR
Retailer 6€9,318 EUR
Retailer 13€9,318 EUR
Retailer 3€9,385 EUR
Retailer 10€9,441 EUR
Retailer 4€9,589 EUR
Retailer 8€9,631 EUR
Retailer 2€10,422 EUR
MOH London€12,280 EUR

36 data points across 16 retailers

17 retailers€7,647 EUR to €12,280 EUR

A
Cheapest Retailer
-
€7,647 EUR
$8,544 USD
A
Retailer 2
-
€7,649 EUR
CA$11,869 CAD
View
A
Retailer 3
-
€7,820 EUR
$8,737 USD
View
Final sale: no returns
A
Retailer 4
-
€8,152 EUR
$9,108 USD
View
A
Retailer 5
-
€8,637 EUR
£7,597 GBP
View
B+
Retailer 6
-
€8,780 EUR
$9,809 USD
View
B+
Retailer 7
-
€8,798 EUR
$9,829 USD
View
B+
Retailer 8
-
€9,093 EUR
$10,159 USD
View
B+
Retailer 9
-
€9,318 EUR
$10,410 USD
View
B+
Retailer 10
-
€9,318 EUR
$10,410 USD
View
B+
Retailer 11
-
€9,385 EUR
£8,256 GBP
View
B+
Retailer 12
-
€9,441 EUR
View
B+
Retailer 13
-
€9,589 EUR
$10,713 USD
View
B+
Retailer 14
-
€9,631 EUR
$10,760 USD
View
B+
Retailer 15
-
€9,816 EUR
CA$15,232 CAD
View
B+
Retailer 16
-
€10,422 EUR
A$17,913 AUD
View
Most Expensive
B+
MOH London
E4BC7FEAA · Oct 29
€12,280 EUR
£10,803 GBP
View
16 more retailers have this diamond
Prices start from €7,647 EURSave up to €4,633 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
1.51ct Cushion
€7,647 EUR