Oval|Natural|IGI

1.00ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 652482874

Shape and cutting style on the report: Oval brilliant

Certificate IGI 652482874

Diamond specifications and retailer prices

From $1,160 USD
As of November 6, 2026
Save $1,818 USD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,978 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 652482874. Listed at 15 retailers as of November 5, 2026, with prices from $1,160 to $2,978, a $1,818 spread on the same certified stone. NZ Jewellers lists it at $2,978. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 652482874
Dimensions7.80 × 5.48 × 3.59 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Top View
7.80 mm5.48 mm1.00 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 652482874
Side View
Table 60.0%Crown 39.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,978 USD|Low: $1,159 USD|High: $2,978 USD|Avg: $1,507 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
November 6, 2026
Retailer 2$1,160 USD
Retailer 9$1,170 USD
Retailer 13$1,170 USD
Retailer 4$1,221 USD
Retailer 12$1,221 USD
Retailer 14$1,268 USD
Retailer 15$1,270 USD
Retailer 3$1,279 USD
Retailer 6$1,318 USD
Retailer 7$1,355 USD
Retailer 5$1,409 USD
Retailer 8$1,490 USD
Retailer 10$1,707 USD
Retailer 11$2,249 USD
NZ Jewellers$2,978 USD

44 data points across 15 retailers

15 retailers$1,160 USD to $2,978 USD

A
Cheapest Retailer
-
$1,160 USD
A
Retailer 2
-
$1,170 USD
View
A
Retailer 3
-
$1,170 USD
View
A
Retailer 4
-
$1,221 USD
View
Retailer 5
-
$1,221 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,268 USD
View
A
Retailer 7
-
$1,270 USD
View
B+
Retailer 8
-
$1,279 USD
View
B+
Retailer 9
-
$1,318 USD
View
B+
Retailer 10
-
$1,355 USD
View
B+
Retailer 11
-
$1,409 USD
View
A
Retailer 12
-
$1,490 USD
View
B+
Retailer 13
-
$1,707 USD
View
Retailer 14
-
$2,249 USD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
d9a7bfba-75db-4eee-8030-ef8714fe2f3d · Nov 5
$2,978 USD
View
14 more retailers have this diamond
Prices start from $1,160 USDSave up to $1,818 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 Oval
$1,160 USD