Cushion|Natural|GIA

1.51ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 2231970884

Certificate GIA 2231970884

Diamond specifications and retailer prices

From €4,810 EUR
$5,374 USD
As of November 1, 2026
Save €1,943 EUR (29%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €9,570 EUR at MOH London · As of October 8, 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 2231970884. Listed at 20 retailers as of November 1, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.99°
OriginNatural
Grading LabGIA
CertificateGIA 2231970884
Dimensions6.40 × 6.39 × 4.45 mm
L/W Ratio1.00
Key to symbols
Crystal, Needle, Cloud
Top View
6.40 mm6.39 mm1.51 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231970884
Side View
Table 59.0%CrownGirdle: STK-ETKPavilion 36.99°Culet: NoneDepth 69.7%

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: €9,570 EUR|Low: €3,119 EUR|High: €9,595 EUR|Avg: €5,943 EUR|+50.8%
MOH London
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
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Retailer 21
Retailer 22
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Retailer 25
Retailer 26
November 2, 2026
Retailer 18€3,119 EUR
Retailer 19€3,606 EUR
Retailer 22€4,810 EUR
Retailer 13€4,863 EUR
Retailer 15€5,154 EUR
Retailer 20€5,189 EUR
Retailer 26€5,215 EUR
Retailer 25€5,341 EUR
Retailer 7€5,375 EUR
Retailer 21€5,680 EUR
Retailer 14€5,711 EUR
Retailer 12€5,789 EUR
Retailer 16€5,807 EUR
Retailer 9€6,061 EUR
Retailer 5€6,212 EUR
Retailer 8€6,212 EUR
Retailer 11€6,351 EUR
Retailer 4€6,418 EUR
Retailer 3€6,627 EUR
Retailer 2€6,753 EUR
Retailer 23€7,209 EUR
Retailer 17€7,366 EUR
Retailer 24€7,369 EUR
Retailer 10€7,496 EUR
Retailer 6€8,203 EUR
MOH London€9,570 EUR

43 data points across 26 retailers

20 retailers€4,810 EUR to €6,753 EUR

Retailer 1
-
€3,119 EUR
$3,485 USD
Price last confirmed 35 days ago
A
Retailer 2
-
€4,810 EUR
$5,374 USD
View
A
Retailer 3
-
€4,863 EUR
$5,433 USD
View
B+
Retailer 4
-
€5,154 EUR
CA$7,997 CAD
View
B+
Retailer 5
-
€5,189 EUR
$5,798 USD
View
B+
Retailer 6
-
€5,341 EUR
$5,967 USD
View
Retailer 7
-
€5,375 EUR
$6,005 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
€5,680 EUR
$6,346 USD
View
Retailer 9
-
€5,789 EUR
$6,467 USD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
€5,807 EUR
$6,488 USD
View
Retailer 11
-
€6,061 EUR
$6,772 USD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
€6,212 EUR
$6,940 USD
View
B+
Retailer 13
-
€6,212 EUR
$6,940 USD
View
B+
Retailer 14
-
€6,418 EUR
$7,170 USD
View
Retailer 15
-
€6,627 EUR
A$11,391 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
€6,753 EUR
£5,941 GBP
View
Retailer 17
-
€7,366 EUR
£6,480 GBP
View
Price last confirmed 25 days ago
Retailer 18
-
€7,496 EUR
$8,375 USD
View
Price last confirmed 25 days ago
Retailer 19
-
€8,203 EUR
ZAR 148,057 ZAR
View
Price last confirmed 32 days ago
Most Expensive
MOH London
712A77901 · Oct 8
€9,570 EUR
£8,419 GBP
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from €4,810 EURSave up to €1,943 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
€4,810 EUR