CaratHunter
Plans
Round|Natural|IGI

1.02ct F SI2 Round Natural Diamond

EX • F/SI2 • IGI 499198875

Shape and cutting style on the report: Round brilliant

Certificate IGI 499198875

Diamond specifications and retailer prices

From $2,021 USD
As of November 6, 2026
Save $3,422 USD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,443 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 499198875. Listed at 15 retailers as of November 5, 2026, with prices from $2,021 to $5,443, a $3,422 spread on the same certified stone. NZ Jewellers lists it at $5,443. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
F
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 499198875
Dimensions6.41 × 6.37 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.41 mm6.37 mm1.02 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 499198875
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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 6
Current: $5,443 USD|Low: $1,920 USD|High: $5,443 USD|Avg: $2,719 USD|+3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 14$2,021 USD
Retailer 12$2,085 USD
Retailer 6$2,130 USD
Retailer 4$2,131 USD
Retailer 5$2,177 USD
Retailer 3$2,222 USD
Retailer 9$2,359 USD
Retailer 13$2,359 USD
Retailer 11$2,467 USD
Retailer 8$2,721 USD
Retailer 2$3,036 USD
Retailer 7$3,073 USD
Retailer 10$4,549 USD
NZ Jewellers$5,443 USD

33 data points across 14 retailers

15 retailers$2,021 USD to $5,443 USD

A
Cheapest Retailer
-
$2,021 USD
A
Retailer 2
-
$2,085 USD
View
A
Retailer 3
-
$2,130 USD
View
A
Retailer 4
-
$2,131 USD
View
A
Retailer 5
-
$2,177 USD
View
Final sale: no returns
A
Retailer 6
-
$2,222 USD
View
Retailer 7
-
$2,359 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$2,359 USD
View
A
Retailer 9
-
$2,467 USD
View
B+
Retailer 10
-
$2,721 USD
View
B+
Retailer 11
-
$3,036 USD
View
B+
Retailer 12
-
$3,073 USD
View
B
Retailer 13
-
$4,549 USD
View
B
Retailer 14
-
$5,040 USD
View
Most Expensive
B
NZ Jewellers
e4701298-baa5-41a5-b075-df7c6f768352 · Nov 5
$5,443 USD
View
14 more retailers have this diamond
Prices start from $2,021 USDSave up to $3,422 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
1.02ct Round
$2,021 USD