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Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 6511910982

Certificate GIA 6511910982

Diamond specifications and retailer prices

From $850 CAD
As of November 4, 2026
Save $1,229 CAD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,079 CAD 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 6511910982. Listed at 11 retailers as of November 2, 2026, with prices from $850 to $2,079, a $1,229 spread on the same certified stone. MOH London lists it at $2,079. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511910982
Dimensions5.06 × 4.01 × 2.88 mm
L/W Ratio1.26
Top View
5.06 mm4.01 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511910982
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,079 CAD|Low: $584 CAD|High: $2,104 CAD|Avg: $1,262 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 8$850 CAD
Retailer 7$921 CAD
Retailer 2$1,112 CAD
Retailer 6$1,154 CAD
Retailer 4$1,178 CAD
Retailer 5$1,251 CAD
Retailer 9$1,385 CAD
Retailer 3$1,421 CAD
MOH London$2,079 CAD

44 data points across 9 retailers

11 retailers$850 CAD to $2,079 CAD

B+
Cheapest Retailer
-
$850 CAD
Final sale: no returns
B+
Retailer 2
-
$921 CAD
View
B
Retailer 3
-
$1,105 CAD
View
B
Retailer 4
-
$1,112 CAD
View
B+
Retailer 5
-
$1,154 CAD
View
B
Retailer 6
-
$1,178 CAD
View
B
Retailer 7
-
$1,251 CAD
View
Retailer 8
-
$1,385 CAD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$1,421 CAD
View
B
Retailer 10
-
$1,805 CAD
View
Most Expensive
B
MOH London
5185F1ED0 · Nov 2
$2,079 CAD
£1,175 GBP
View
10 more retailers have this diamond
Prices start from $850 CADSave up to $1,229 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
$850 CAD