Round|Natural|IGI

1.05ct K VVS2 Round Natural Diamond

EX • K/VVS2 • IGI 833690434

Shape and cutting style on the report: Round brilliant

Certificate IGI 833690434

Diamond specifications and retailer prices

From $1,430 USD
As of November 5, 2026
Save $3,018 USD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,448 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 833690434. Listed at 20 retailers as of November 5, 2026, with prices from $1,430 to $4,448, a $3,018 spread on the same certified stone. NZ Jewellers lists it at $4,448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
K
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 833690434
Dimensions6.58 × 6.61 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.58 mm6.61 mm1.05 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833690434
Side View
Table 59.0%Crown 31.4°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
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: $4,448 USD|Low: $1,430 USD|High: $4,448 USD|Avg: $2,170 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 15$1,430 USD
Retailer 19$1,605 USD
Retailer 5$1,661 USD
Retailer 2$1,673 USD
Retailer 9$1,710 USD
Retailer 8$1,824 USD
Retailer 18$1,880 USD
Retailer 4$1,906 USD
Retailer 7$1,908 USD
Retailer 6$1,961 USD
Retailer 3$2,009 USD
Retailer 12$2,047 USD
Retailer 10$2,104 USD
Retailer 14$2,114 USD
Retailer 16$2,226 USD
Retailer 13$2,427 USD
Retailer 11$2,746 USD
Retailer 17$3,186 USD
NZ Jewellers$4,448 USD

22 data points across 19 retailers

20 retailers$1,430 USD to $4,448 USD

A
Cheapest Retailer
-
$1,430 USD
A
Retailer 2
-
$1,605 USD
View
A
Retailer 3
-
$1,661 USD
View
A
Retailer 4
-
$1,673 USD
View
Retailer 5
-
$1,710 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$1,824 USD
View
A
Retailer 7
-
$1,880 USD
View
A
Retailer 8
-
$1,906 USD
View
A
Retailer 9
-
$1,908 USD
View
Retailer 10
-
$1,916 USD
View
Price last confirmed 12 days ago
A
Retailer 11
-
$1,961 USD
View
A
Retailer 12
-
$2,009 USD
View
A
Retailer 13
-
$2,047 USD
View
A
Retailer 14
-
$2,104 USD
View
A
Retailer 15
-
$2,114 USD
View
A
Retailer 16
-
$2,226 USD
View
A
Retailer 17
-
$2,427 USD
View
B+
Retailer 18
-
$2,746 USD
View
B+
Retailer 19
-
$3,186 USD
View
Most Expensive
B
NZ Jewellers
fa264c77-013b-433c-80fc-e14360e07b7e · Nov 5
$4,448 USD
View
19 more retailers have this diamond
Prices start from $1,430 USDSave up to $3,018 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
1.05ct Round
$1,430 USD