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Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 6502439737

Certificate GIA 6502439737

Diamond specifications and retailer prices

From $1,152 CAD
As of November 5, 2026
4 retailers carry this diamond
Most expensive: $1,902 CAD at Cape Diamonds · As of September 24, 2026
View at Cape Diamonds

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 6502439737. Listed at 4 retailers as of November 5, 2026. 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
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6502439737
Dimensions4.44 × 4.42 × 3.01 mm
L/W Ratio1.00
Top View
4.44 mm4.42 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6502439737
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,902 CAD|Low: $486 CAD|High: $2,526 CAD|Avg: $1,282 CAD
Cape Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 8$486 CAD
Retailer 7$627 CAD
Retailer 9$683 CAD
Retailer 11$704 CAD
Retailer 12$794 CAD
Retailer 5$1,056 CAD
Retailer 16$1,143 CAD
Retailer 2$1,152 CAD
Retailer 20$1,306 CAD
Retailer 3$1,331 CAD
Retailer 19$1,407 CAD
Retailer 17$1,421 CAD
Retailer 18$1,449 CAD
Retailer 10$1,589 CAD
Retailer 4$1,720 CAD
Retailer 14$1,746 CAD
Retailer 13$1,880 CAD
Cape Diamonds$1,902 CAD
Retailer 15$2,344 CAD
Retailer 6$2,526 CAD

15 data points across 20 retailers

4 retailers

Retailer 1
-
$1,143 CAD
Price last confirmed 38 days ago
B
Retailer 2
-
$1,152 CAD
View
Retailer 3
-
$1,880 CAD
View
Price last confirmed 37 days ago
Most Expensive
Cape Diamonds
cert_6502439737 · Sep 24
$1,902 CAD
ZAR 22,047 ZAR
View
Price last confirmed 41 days ago
3 more retailers have this diamond
Prices start from $1,152 CAD

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
$1,152 CAD