Cushion|Natural|GIA

0.51ct E VVS2 Cushion Natural Diamond

GD • E/VVS2 • GIA 6502844398

Certificate GIA 6502844398

Diamond specifications and retailer prices

From $653 USD
HK$5,100 HKD
As of October 30, 2026
Save $1,115 USD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,768 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6502844398. Listed at 19 retailers as of October 29, 2026, with prices from $653 to $1,768, a $1,115 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,768. 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
E
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6502844398
Dimensions4.80 × 4.54 × 3.08 mm
L/W Ratio1.06
Top View
4.80 mm4.54 mm0.51 ctE / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6502844398
Side View
Table 62.0%Crown 37°Girdle: STK-VTKPavilion 41.6°Culet: NoneDepth 67.9%

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: Oct 30
Current: $1,768 USD|Low: $627 USD|High: $1,844 USD|Avg: $1,110 USD|-4.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 16$653 USD
Retailer 17$811 USD
Retailer 3$865 USD
Retailer 15$880 USD
Retailer 7$890 USD
Retailer 6$912 USD
Retailer 18$969 USD
Retailer 5$1,013 USD
Retailer 8$1,015 USD
Retailer 2$1,028 USD
Retailer 13$1,040 USD
Retailer 9$1,090 USD
Retailer 4$1,167 USD
Retailer 11$1,239 USD
Retailer 12$1,355 USD
Retailer 10$1,379 USD
Retailer 14$1,614 USD
Flawless Fine Jewelry$1,768 USD

28 data points across 18 retailers

19 retailers$653 USD to $1,768 USD

A
Cheapest Retailer
-
$653 USD
HK$5,100 HKD
B+
Retailer 2
-
$811 USD
View
Final sale: no returns
Retailer 3
-
$865 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$880 USD
View
B+
Retailer 5
-
$890 USD
View
B+
Retailer 6
-
$912 USD
SGD 1,232 SGD
View
B+
Retailer 7
-
$969 USD
View
B
Retailer 8
-
$1,013 USD
View
Retailer 9
-
$1,015 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$1,028 USD
£810 GBP
View
B+
Retailer 11
-
$1,040 USD
View
Retailer 12
-
$1,090 USD
£858 GBP
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,149 USD
A$1,768 AUD
View
B
Retailer 14
-
$1,167 USD
View
B
Retailer 15
-
$1,239 USD
€1,180 EUR
View
B
Retailer 16
-
$1,355 USD
ZAR 21,893 ZAR
View
Retailer 17
-
$1,379 USD
A$2,122 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$1,614 USD
£1,271 GBP
View
Most Expensive
B
Flawless Fine Jewelry
36A57B6B2 · Oct 29
$1,768 USD
£1,392 GBP
View
18 more retailers have this diamond
Prices start from $653 USDSave up to $1,115 USD

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
$653 USD