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Round|Natural|IGI

1.00ct K VVS1 Round Natural Diamond

VG • K/VVS1 • IGI 467132943

Shape and cutting style on the report: Round brilliant

Certificate IGI 467132943

Diamond specifications and retailer prices

From $1,479 USD
As of November 6, 2026
Save $2,484 USD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,963 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 467132943. Listed at 15 retailers as of November 5, 2026, with prices from $1,479 to $3,963, a $2,484 spread on the same certified stone. NZ Jewellers lists it at $3,963. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 467132943
Dimensions6.27 × 6.30 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.27 mm6.30 mm1.00 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 467132943
Side View
Table 64.5%Crown 36.8°Girdle: UNDPavilion 41.8°Culet: NoneDepth 63.1%

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 6
Current: $1,479 USD|Low: $1,478 USD|High: $2,876 USD|Avg: $1,953 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$1,479 USD
Retailer 7$1,505 USD
Retailer 5$1,822 USD
Retailer 2$1,943 USD
Retailer 3$1,983 USD
Retailer 4$2,205 USD
Retailer 6$2,846 USD

36 data points across 7 retailers

15 retailers$1,479 USD to $3,963 USD

A
Cheapest Retailer
-
$1,479 USD
A
Retailer 2
-
$1,505 USD
View
A
Retailer 3
-
$1,505 USD
View
Retailer 4
-
$1,521 USD
View
Price last confirmed 109 days ago
A
Retailer 5
-
$1,625 USD
View
A
Retailer 6
-
$1,700 USD
View
B+
Retailer 7
-
$1,761 USD
View
A
Retailer 8
-
$1,822 USD
View
B+
Retailer 9
-
$1,875 USD
View
A
Retailer 10
-
$1,943 USD
View
A
Retailer 11
-
$1,983 USD
View
A
Retailer 12
-
$2,205 USD
View
B+
Retailer 13
-
$2,320 USD
View
B+
Retailer 14
-
$2,846 USD
View
Most Expensive
B
NZ Jewellers
343e5e49-93e0-4527-8dd6-28def4ef99a5 · Nov 5
$3,963 USD
View
14 more retailers have this diamond
Prices start from $1,479 USDSave up to $2,484 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
1.00ct Round
$1,479 USD