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Cushion|Natural|GIA

0.51ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 7378442790

Certificate GIA 7378442790

Diamond specifications and retailer prices

From €530 EUR
$594 USD
As of November 2, 2026
Save €934 EUR (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,464 EUR at MOH London · As of November 1, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7378442790. Listed at 17 retailers as of November 1, 2026, with prices from €530 to €1,464, a €934 spread on the same certified stone. MOH London lists it at €1,464. 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

0.51
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7378442790
Dimensions4.98 × 4.25 × 2.85 mm
L/W Ratio1.17
Top View
4.98 mm4.25 mm0.51 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7378442790
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €1,464 EUR|Low: €486 EUR|High: €1,479 EUR|Avg: €820 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10€530 EUR
Retailer 8€584 EUR
Retailer 9€672 EUR
Retailer 5€687 EUR
Retailer 4€736 EUR
Retailer 7€740 EUR
Retailer 2€901 EUR
Retailer 11€901 EUR
Retailer 3€954 EUR
Retailer 6€979 EUR
MOH London€1,464 EUR

34 data points across 11 retailers

17 retailers€530 EUR to €1,464 EUR

B
Cheapest Retailer
-
€530 EUR
$594 USD
Final sale: no returns
B
Retailer 2
-
€535 EUR
$600 USD
View
Retailer 3
-
€584 EUR
$655 USD
View
Price last confirmed 12 days ago
B
Retailer 4
-
€636 EUR
$713 USD
View
B
Retailer 5
-
€640 EUR
$718 USD
View
B
Retailer 6
-
€672 EUR
$754 USD
View
B
Retailer 7
-
€687 EUR
£607 GBP
View
B
Retailer 8
-
€695 EUR
$780 USD
View
B
Retailer 9
-
€695 EUR
$780 USD
View
B
Retailer 10
-
€713 EUR
$800 USD
View
B
Retailer 11
-
€736 EUR
£650 GBP
View
B
Retailer 12
-
€740 EUR
$830 USD
View
B
Retailer 13
-
€901 EUR
View
B
Retailer 14
-
€901 EUR
$1,010 USD
View
Retailer 15
-
€954 EUR
A$1,645 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€979 EUR
ZAR 17,737 ZAR
View
Most Expensive
C
MOH London
B2623FDBD · Nov 1
€1,464 EUR
£1,293 GBP
View
16 more retailers have this diamond
Prices start from €530 EURSave up to €934 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
0.51ct Cushion
€530 EUR