CaratHunter
Plans
Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 7516317991

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7516317991

Diamond specifications and retailer prices

From €521 EUR
$584 USD
As of November 2, 2026
Save €784 EUR (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,304 EUR at MOH London · As of November 2, 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 G 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 7516317991. Listed at 14 retailers as of November 2, 2026, with prices from €521 to €1,304, a €784 spread on the same certified stone. MOH London lists it at €1,304. 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
G
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7516317991
Dimensions5.74 × 4.13 × 2.79 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
5.74 mm4.13 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7516317991
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.4%

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: €1,304 EUR|Low: €391 EUR|High: €1,443 EUR|Avg: €836 EUR|-8.7%
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
November 3, 2026
Retailer 4€521 EUR
Retailer 11€534 EUR
Retailer 5€620 EUR
Retailer 10€681 EUR
Retailer 8€682 EUR
Retailer 2€695 EUR
Retailer 7€708 EUR
Retailer 9€731 EUR
Retailer 12€778 EUR
Retailer 13€831 EUR
Retailer 3€872 EUR
Retailer 6€928 EUR
Retailer 14€1,128 EUR
MOH London€1,304 EUR

41 data points across 14 retailers

14 retailers€521 EUR to €1,304 EUR

A
Cheapest Retailer
-
€521 EUR
$584 USD
Final sale: no returns
A
Retailer 2
-
€534 EUR
$599 USD
View
B+
Retailer 3
-
€620 EUR
$695 USD
View
B
Retailer 4
-
€681 EUR
$764 USD
View
B
Retailer 5
-
€682 EUR
$765 USD
View
B+
Retailer 6
-
€695 EUR
£614 GBP
View
B
Retailer 7
-
€708 EUR
£625 GBP
View
B
Retailer 8
-
€731 EUR
$820 USD
View
B
Retailer 9
-
€778 EUR
$873 USD
View
B
Retailer 10
-
€831 EUR
View
B
Retailer 11
-
€872 EUR
ZAR 15,795 ZAR
View
Retailer 12
-
€928 EUR
A$1,601 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
€1,128 EUR
£996 GBP
View
Most Expensive
B
MOH London
1D1F3D261 · Nov 2
€1,304 EUR
£1,152 GBP
View
13 more retailers have this diamond
Prices start from €521 EURSave up to €784 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
€521 EUR