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3.50ct H I1 Round Natural Diamond

VG • H/I1 • IGI 607354451

Shape and cutting style on the report: Round brilliant

Certificate IGI 607354451

Diamond specifications and retailer prices

From $22,958 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $22,958 USD at Brilliance
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 Brilliance

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 607354451. 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

3.50
Carat
H
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 607354451
Dimensions9.62 × 9.68 × 5.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.62 mm9.68 mm3.50 ctH / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 607354451
Side View
Table 58.0%Crown 32.7°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 61.1%

Caratlytics Score

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

Last verified: Nov 1
Current: $22,958 USD|Low: $18,818 USD|High: $35,741 USD|Avg: $23,428 USD|-35.8%
Brilliance
Retailer 2
Retailer 3
August 20, 2026
Retailer 3$18,818 USD
Brilliance$22,958 USD
Retailer 2$28,734 USD

7 data points across 3 retailers

1 retailer

B+
Brilliance
D35266033 · Nov 1
$22,958 USD
View

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B+
3.50ct Round
$22,958 USD