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Cushion|Natural|GIA

0.51ct I VVS1 Cushion Natural Diamond

EX • I/VVS1 • GIA 6521620287

Certificate GIA 6521620287

Diamond specifications and retailer prices

From $715 CAD
As of November 4, 2026
Save $1,355 CAD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,070 CAD 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521620287. Listed at 8 retailers as of November 1, 2026, with prices from $715 to $2,070, a $1,355 spread on the same certified stone. MOH London lists it at $2,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521620287
Dimensions4.72 × 4.67 × 3.06 mm
L/W Ratio1.01
Top View
4.72 mm4.67 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521620287
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.5%

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 4
Current: $2,070 CAD|Low: $715 CAD|High: $2,095 CAD|Avg: $1,245 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$715 CAD
Retailer 7$1,066 CAD
Retailer 6$1,071 CAD
Retailer 2$1,092 CAD
Retailer 8$1,235 CAD
Retailer 3$1,313 CAD
Retailer 5$1,348 CAD
MOH London$2,070 CAD

46 data points across 8 retailers

8 retailers$715 CAD to $2,070 CAD

A
Cheapest Retailer
-
$715 CAD
B+
Retailer 2
-
$1,066 CAD
View
B+
Retailer 3
-
$1,071 CAD
View
B+
Retailer 4
-
$1,092 CAD
View
B+
Retailer 5
-
$1,235 CAD
View
B+
Retailer 6
-
$1,313 CAD
View
Retailer 7
-
$1,348 CAD
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
3534484A1 · Nov 1
$2,070 CAD
£1,167 GBP
View
7 more retailers have this diamond
Prices start from $715 CADSave up to $1,355 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.

A
0.51ct Cushion
$715 CAD