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1.23ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 1232601136

Certificate GIA 1232601136

Diamond specifications and retailer prices

From $3,275 USD
As of November 3, 2026
1 retailer carries this diamond
Only listing: $3,275 USD at Blue Nile
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 Blue Nile

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1232601136. Listed at a single retailer as of November 3, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1232601136
Dimensions6.84 × 6.86 × 4.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.84 mm6.86 mm1.23 ctJ / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1232601136
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: $3,275 USD|Low: $2,516 USD|High: $4,245 USD|Avg: $3,570 USD|+30.2%
Blue Nile
Retailer 2
October 17, 2026
Blue Nile$3,275 USD
Retailer 2$4,245 USD

2 data points across 2 retailers

1 retailer

B
Blue Nile
25654617 · Nov 3
$3,275 USD
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B
1.23ct Round
$3,275 USD