Round|Natural|IGI

1.01ct I I1 Round Natural Diamond

EX • I/I1 • IGI 743559002

Shape and cutting style on the report: Round brilliant

Certificate IGI 743559002

Diamond specifications and retailer prices

From $802 USD
₹76,420 INR
As of November 2, 2026
Save $1,725 USD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,527 USD at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 743559002. Listed at 11 retailers as of November 2, 2026, with prices from $802 to $2,527, a $1,725 spread on the same certified stone. NZ Jewellers lists it at $2,527. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 743559002
Dimensions6.33 × 6.38 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.33 mm6.38 mm1.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743559002
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,527 USD|Low: $801 USD|High: $2,611 USD|Avg: $1,169 USD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$802 USD
Retailer 9$905 USD
Retailer 10$950 USD
Retailer 3$957 USD
Retailer 11$1,004 USD
Retailer 5$1,036 USD
Retailer 7$1,036 USD
Retailer 6$1,076 USD
Retailer 8$1,196 USD
Retailer 4$1,448 USD
NZ Jewellers$2,527 USD

38 data points across 11 retailers

11 retailers$802 USD to $2,527 USD

A
Cheapest Retailer
-
$802 USD
₹76,420 INR
A
Retailer 2
-
$905 USD
View
A
Retailer 3
-
$950 USD
View
B+
Retailer 4
-
$957 USD
View
Final sale: no returns
A
Retailer 5
-
$1,004 USD
View
A
Retailer 6
-
$1,036 USD
View
A
Retailer 7
-
$1,036 USD
View
A
Retailer 8
-
$1,076 USD
View
A
Retailer 9
-
$1,196 USD
View
B+
Retailer 10
-
$1,448 USD
€1,379 EUR
View
Most Expensive
B
NZ Jewellers
ac85e2e5-c094-4db7-9b38-6ef0532abd40 · Nov 2
$2,527 USD
View
10 more retailers have this diamond
Prices start from $802 USDSave up to $1,725 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.

A
1.01ct Round
$802 USD