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Cushion|Natural|GIA

0.51ct F VS1 Cushion Natural Diamond

GD • F/VS1 • GIA 6535780844

Certificate GIA 6535780844

Diamond specifications and retailer prices

From $1,126 USD
As of November 2, 2026
Save $1,108 USD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,234 USD 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535780844. Listed at 6 retailers as of November 1, 2026, with prices from $1,126 to $2,234, a $1,108 spread on the same certified stone. MOH London lists it at $2,234. 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
F
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.13°
Pavilion angle40.63°
OriginNatural
Grading LabGIA
CertificateGIA 6535780844
Dimensions8.22 × 4.15 × 2.61 mm
L/W Ratio1.98
Top View
8.22 mm4.15 mm0.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535780844
Side View
Table 61.0%Crown 38.13°Girdle: Slightly ThickPavilion 40.63°Culet: NoneDepth 62.8%

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: $2,234 USD|Low: $1,013 USD|High: $2,261 USD|Avg: $1,483 USD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,126 USD
Retailer 5$1,169 USD
Retailer 2$1,170 USD
Retailer 6$1,354 USD
Retailer 10$1,486 USD
Retailer 8$1,554 USD
Retailer 9$1,588 USD
Retailer 4$1,595 USD
Retailer 7$1,618 USD
MOH London$2,234 USD

21 data points across 10 retailers

6 retailers$1,126 USD to $2,234 USD

B
Cheapest Retailer
-
$1,126 USD
Final sale: no returns
B
Retailer 2
-
$1,169 USD
View
B
Retailer 3
-
$1,170 USD
View
B
Retailer 4
-
$1,354 USD
View
Retailer 5
-
$1,595 USD
A$2,453 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
2A3F547F0 · Nov 1
$2,234 USD
£1,759 GBP
View
5 more retailers have this diamond
Prices start from $1,126 USDSave up to $1,108 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.

B
0.51ct Cushion
$1,126 USD