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Cushion|Natural|GIA

0.51ct I VVS1 Cushion Natural Diamond

EX • I/VVS1 • GIA 2426714595

Certificate GIA 2426714595

Diamond specifications and retailer prices

From €398 EUR
$446 USD
As of November 2, 2026
Save €600 EUR (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €998 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2426714595. Listed at 11 retailers as of October 26, 2026, with prices from €398 to €998, a €600 spread on the same certified stone. MOH London lists it at €998. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426714595
Dimensions4.61 × 4.42 × 3.04 mm
L/W Ratio1.04
Top View
4.61 mm4.42 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426714595
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.7%

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 2
Current: €998 EUR|Low: €372 EUR|High: €1,056 EUR|Avg: €608 EUR|-5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9€398 EUR
Retailer 7€465 EUR
Retailer 3€466 EUR
Retailer 4€502 EUR
Retailer 2€534 EUR
Retailer 10€591 EUR
Retailer 8€615 EUR
Retailer 12€640 EUR
Retailer 5€650 EUR
Retailer 6€666 EUR
Retailer 11€705 EUR
MOH London€998 EUR

40 data points across 12 retailers

11 retailers€398 EUR to €998 EUR

A
Cheapest Retailer
-
€398 EUR
$446 USD
Final sale: no returns
A
Retailer 2
-
€465 EUR
$521 USD
View
A
Retailer 3
-
€466 EUR
$523 USD
View
A
Retailer 4
-
€534 EUR
£472 GBP
View
B+
Retailer 5
-
€591 EUR
$663 USD
View
B+
Retailer 6
-
€615 EUR
$690 USD
View
B+
Retailer 7
-
€640 EUR
$718 USD
View
B+
Retailer 8
-
€650 EUR
View
B+
Retailer 9
-
€666 EUR
ZAR 12,065 ZAR
View
Retailer 10
-
€705 EUR
A$1,216 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
2E0297895 · Oct 26
€998 EUR
£881 GBP
View
10 more retailers have this diamond
Prices start from €398 EURSave up to €600 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
0.51ct Cushion
€398 EUR