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 $584 USD
As of November 2, 2026
Save $879 USD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,463 USD 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 $584 to $1,463, a $879 spread on the same certified stone. MOH London lists it at $1,463. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,463 USD|Low: $439 USD|High: $1,618 USD|Avg: $938 USD|-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$584 USD
Retailer 11$599 USD
Retailer 5$695 USD
Retailer 10$764 USD
Retailer 8$765 USD
Retailer 2$780 USD
Retailer 7$794 USD
Retailer 9$820 USD
Retailer 12$873 USD
Retailer 13$932 USD
Retailer 3$978 USD
Retailer 6$1,041 USD
Retailer 14$1,265 USD
MOH London$1,463 USD

41 data points across 14 retailers

14 retailers$584 USD to $1,463 USD

A
Cheapest Retailer
-
$584 USD
Final sale: no returns
A
Retailer 2
-
$599 USD
View
B+
Retailer 3
-
$695 USD
View
B
Retailer 4
-
$764 USD
View
B
Retailer 5
-
$765 USD
View
B+
Retailer 6
-
$780 USD
£614 GBP
View
B
Retailer 7
-
$794 USD
£625 GBP
View
B
Retailer 8
-
$820 USD
View
B
Retailer 9
-
$873 USD
View
B
Retailer 10
-
$932 USD
€888 EUR
View
B
Retailer 11
-
$978 USD
ZAR 15,795 ZAR
View
Retailer 12
-
$1,041 USD
A$1,601 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,265 USD
£996 GBP
View
Most Expensive
B
MOH London
1D1F3D261 · Nov 2
$1,463 USD
£1,152 GBP
View
13 more retailers have this diamond
Prices start from $584 USDSave up to $879 USD

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
$584 USD