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Radiant|Natural|GIA

0.66ct E VS1 Radiant Natural Diamond

E/VS1

Diamond specifications and retailer prices

From $1,106 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $1,106 USD at Diamonds Direct
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamonds Direct

About this 0.66ct natural radiant diamond

This 0.66ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.66
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions5.66 × 4.46 × 3.02 mm
L/W Ratio1.27
Top View
5.66 mm4.46 mm0.66 ctE / VS1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCuletDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $1,106 USD|Low: $1,106 USD|High: $2,003 USD|Avg: $1,557 USD|-4.8%
Diamonds Direct
Retailer 2
November 1, 2026
Diamonds Direct$1,106 USD
Retailer 2$2,003 USD

12 data points across 2 retailers

1 retailer

B+
Diamonds Direct
919420 · Nov 1
$1,106 USD
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B+
0.66ct Radiant
$1,106 USD