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Round|Natural|IGI

1.01ct K I2 Round Natural Diamond

EX • K/I2 • IGI 414071284

Shape and cutting style on the report: Round brilliant

Certificate IGI 414071284

Diamond specifications and retailer prices

From $1,399 USD
As of November 4, 2026
Save $2,284 USD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,683 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and I2 clarity (included), with a top-tier cut grade and certified by IGI 414071284. Listed at 8 retailers as of November 4, 2026, with prices from $1,399 to $3,683, a $2,284 spread on the same certified stone. NZ Jewellers lists it at $3,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Color
I2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 414071284
Dimensions6.52 × 6.58 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.52 mm6.58 mm1.01 ctK / I2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 414071284
Side View
Table 57.0%Crown 32.3°GirdlePavilion 40.3°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,930 USD|Low: $1,399 USD|High: $1,955 USD|Avg: $1,666 USD|+0.9%
Retailer 1
Retailer 2
November 5, 2026
Retailer 2$1,399 USD
Retailer 1$1,930 USD

18 data points across 2 retailers

8 retailers$1,399 USD to $3,683 USD

B+
Cheapest Retailer
-
$1,399 USD
B+
Retailer 2
-
$1,510 USD
View
Retailer 3
-
$1,510 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,580 USD
View
B
Retailer 5
-
$1,742 USD
View
B
Retailer 6
-
$1,930 USD
View
B
Retailer 7
-
$2,199 USD
View
Most Expensive
C
NZ Jewellers
1d73bfd6-ccbc-42d2-9dfa-2f30ca67a1e3 · Nov 5
$3,683 USD
View
7 more retailers have this diamond
Prices start from $1,399 USDSave up to $2,284 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.

B+
1.01ct Round
$1,399 USD