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Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

ID • H/VS1 • GIA 5566159115

Certificate GIA 5566159115

Diamond specifications and retailer prices

From €3,241 EUR
HK$28,400 HKD
As of November 1, 2026
Save €3,785 EUR (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €7,026 EUR at MOH London · As of November 2, 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 H colour (near-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 5566159115. Listed at 9 retailers as of November 1, 2026, with prices from €3,241 to €7,026, a €3,785 spread on the same certified stone. MOH London lists it at €7,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566159115
Dimensions6.62 × 6.57 × 4.38 mm
L/W Ratio1.01
Key to symbols
Feather, Pinpoint, Cloud
Top View
6.62 mm6.57 mm1.51 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566159115
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NDepth 66.6%

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 1
Current: €7,026 EUR|Low: €3,241 EUR|High: €7,624 EUR|Avg: €4,589 EUR|-7.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6€3,241 EUR
Retailer 5€3,642 EUR
Retailer 2€3,829 EUR
Retailer 8€3,887 EUR
Retailer 3€4,069 EUR
Retailer 9€4,193 EUR
Retailer 4€5,175 EUR
Retailer 7€6,218 EUR
MOH London€7,026 EUR

21 data points across 9 retailers

9 retailers€3,241 EUR to €7,026 EUR

A
Cheapest Retailer
-
€3,241 EUR
HK$28,400 HKD
A
Retailer 2
-
€3,642 EUR
$4,085 USD
View
A
Retailer 3
-
€3,829 EUR
View
A
Retailer 4
-
€3,887 EUR
$4,360 USD
View
A
Retailer 5
-
€4,069 EUR
£3,593 GBP
View
A
Retailer 6
-
€4,193 EUR
SGD 6,356 SGD
View
A
Retailer 7
-
€5,175 EUR
View
B+
Retailer 8
-
€6,218 EUR
$6,974 USD
View
Most Expensive
B+
MOH London
DBABABB8F · Nov 2
€7,026 EUR
£6,205 GBP
View
8 more retailers have this diamond
Prices start from €3,241 EURSave up to €3,785 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
€3,241 EUR