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Round|Natural|IGI

1.02ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 642434108

Shape and cutting style on the report: Round brilliant

Certificate IGI 642434108

Diamond specifications and retailer prices

From $1,218 USD
As of November 5, 2026
Save $2,566 USD (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,784 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 642434108. Listed at 16 retailers as of November 5, 2026, with prices from $1,218 to $3,784, a $2,566 spread on the same certified stone. NZ Jewellers lists it at $3,784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 642434108
Dimensions6.45 × 6.42 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.45 mm6.42 mm1.02 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 642434108
Side View
Table 57.0%Crown 36.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,784 USD|Low: $1,218 USD|High: $3,784 USD|Avg: $1,864 USD
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 6, 2026
Retailer 8$1,218 USD
Retailer 5$1,440 USD
Retailer 13$1,455 USD
Retailer 2$1,474 USD
Retailer 4$1,551 USD
Retailer 14$1,551 USD
Retailer 3$1,623 USD
Retailer 10$1,741 USD
Retailer 6$1,790 USD
Retailer 7$1,809 USD
Retailer 9$1,893 USD
Retailer 12$2,056 USD
Retailer 11$2,710 USD
NZ Jewellers$3,784 USD

26 data points across 14 retailers

16 retailers$1,218 USD to $3,784 USD

A
Cheapest Retailer
-
$1,218 USD
A
Retailer 2
-
$1,438 USD
View
A
Retailer 3
-
$1,440 USD
View
A
Retailer 4
-
$1,455 USD
View
A
Retailer 5
-
$1,474 USD
View
A
Retailer 6
-
$1,551 USD
View
Retailer 7
-
$1,551 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,578 USD
View
A
Retailer 9
-
$1,623 USD
View
A
Retailer 10
-
$1,741 USD
View
A
Retailer 11
-
$1,790 USD
View
A
Retailer 12
-
$1,809 USD
View
A
Retailer 13
-
$1,893 USD
View
A
Retailer 14
-
$2,056 USD
View
B+
Retailer 15
-
$2,710 USD
View
Most Expensive
B
NZ Jewellers
857c469c-4691-42b0-a0b8-ded568c27dff · Nov 5
$3,784 USD
View
15 more retailers have this diamond
Prices start from $1,218 USDSave up to $2,566 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
$1,218 USD