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Cushion|Natural|GIA

0.51ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 1558388721

Certificate GIA 1558388721

Diamond specifications and retailer prices

From $534 CAD
As of November 4, 2026
Save $800 CAD (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,334 CAD at MOH London · As of November 4, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558388721. Listed at 4 retailers as of November 4, 2026, with prices from $534 to $1,334, a $800 spread on the same certified stone. MOH London lists it at $1,334. 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
I
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558388721
Dimensions5.24 × 4.03 × 2.80 mm
L/W Ratio1.30
Key to symbols
Pinpoint, Cloud
Top View
5.24 mm4.03 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558388721
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.5%

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 4
Current: $1,334 CAD|Low: $402 CAD|High: $1,531 CAD|Avg: $1,056 CAD|-11.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 4$534 CAD
Retailer 2$926 CAD
Retailer 3$1,276 CAD
MOH London$1,334 CAD

22 data points across 4 retailers

4 retailers$534 CAD to $1,334 CAD

A
Cheapest Retailer
-
$534 CAD
Final sale: no returns
B+
Retailer 2
-
$926 CAD
View
B
Retailer 3
-
$1,276 CAD
View
Most Expensive
B
MOH London
978AE91AB · Nov 4
$1,334 CAD
£752 GBP
View
3 more retailers have this diamond
Prices start from $534 CADSave up to $800 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
$534 CAD