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1.66ct L VS2 Round Natural Diamond

VG • L/VS2 • GIA 5221966599

Certificate GIA 5221966599

Diamond specifications and retailer prices

From $6,499 USD
£5,117 GBP
As of November 6, 2026
1 retailer carries this diamond
Only listing: $6,499 USD at 77 Diamonds
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 77 Diamonds

About this 1.66ct natural round diamond

This 1.66ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 5221966599. Listed at a single retailer as of November 6, 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

1.66
Carat
L
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5221966599
Dimensions7.71 × 7.75 × 4.57 mm
L/W Ratio1.01
Star length60%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
7.71 mm7.75 mm1.66 ctL / VS2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5221966599
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: $6,499 USD|Low: $6,468 USD|High: $6,619 USD|Avg: $6,564 USD|+0.5%
November 6, 2026
77 Diamonds$6,499 USD

33 data points across 1 retailer

1 retailer

C
77 Diamonds
RBMZ7CZDMKB · Nov 6
$6,499 USD
£5,117 GBP
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C
1.66ct Round
$6,499 USD