Cushion|Natural|GIA

0.51ct J VVS2 Cushion Natural Diamond

VG • J/VVS2 • GIA 2151879774

Certificate GIA 2151879774

Diamond specifications and retailer prices

From $1,027 CAD
$735 USD
As of October 28, 2026
Save $595 CAD (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,623 CAD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded J 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 2151879774. Listed at 11 retailers as of October 28, 2026, with prices from $1,027 to $1,623, a $595 spread on the same certified stone. 77 Diamonds lists it at $1,623. 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
J
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2151879774
Dimensions5.06 × 4.59 × 2.77 mm
L/W Ratio1.10
Culet sizeNone
Top View
5.06 mm4.59 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2151879774
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 60.4%

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: Oct 28
Current: $1,623 CAD|Low: $943 CAD|High: $1,636 CAD|Avg: $1,229 CAD|+1.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 8$1,027 CAD
Retailer 4$1,030 CAD
Retailer 2$1,041 CAD
Retailer 7$1,091 CAD
Retailer 6$1,134 CAD
Retailer 9$1,203 CAD
Retailer 5$1,236 CAD
Retailer 3$1,327 CAD
Retailer 11$1,327 CAD
Retailer 10$1,383 CAD
77 Diamonds$1,623 CAD

33 data points across 11 retailers

11 retailers$1,027 CAD to $1,623 CAD

B+
Cheapest Retailer
-
$1,027 CAD
$735 USD
B+
Retailer 2
-
$1,030 CAD
$737 USD
View
Final sale: no returns
Retailer 3
-
$1,041 CAD
$745 USD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$1,091 CAD
$781 USD
View
B
Retailer 5
-
$1,134 CAD
$812 USD
View
B
Retailer 6
-
$1,203 CAD
$861 USD
View
B
Retailer 7
-
$1,236 CAD
$885 USD
View
B
Retailer 8
-
$1,327 CAD
$950 USD
View
B
Retailer 9
-
$1,327 CAD
$950 USD
View
B
Retailer 10
-
$1,383 CAD
$990 USD
View
Most Expensive
B
77 Diamonds
CUSZGPFUQFG5 · Oct 28
$1,623 CAD
£915 GBP
View
10 more retailers have this diamond
Prices start from $1,027 CADSave up to $595 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
$1,027 CAD