CaratHunter
Plans
Oval|Natural|IGI

1.00ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 499121747

Shape and cutting style on the report: Oval brilliant

Certificate IGI 499121747

Diamond specifications and retailer prices

From $1,784 USD
As of November 5, 2026
Save $3,035 USD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,819 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 499121747. Listed at 14 retailers as of November 5, 2026, with prices from $1,784 to $4,819, a $3,035 spread on the same certified stone. NZ Jewellers lists it at $4,819. 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
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.8°
Pavilion angle34°
OriginNatural
Grading LabIGI
CertificateIGI 499121747
Dimensions7.86 × 5.67 × 3.20 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
7.86 mm5.67 mm1.00 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 499121747
Side View
Table 57.0%Crown 36.8°Girdle: STK-VTKPavilion 34°Culet: NoneDepth 56.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,819 USD|Low: $1,875 USD|High: $4,819 USD|Avg: $2,467 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
November 6, 2026
Retailer 2$1,877 USD
Retailer 3$1,899 USD
Retailer 10$1,976 USD
Retailer 12$1,976 USD
Retailer 4$2,015 USD
Retailer 11$2,067 USD
Retailer 5$2,182 USD
Retailer 9$2,280 USD
Retailer 6$2,411 USD
Retailer 8$2,697 USD
Retailer 7$3,451 USD
NZ Jewellers$4,819 USD

35 data points across 12 retailers

14 retailers$1,784 USD to $4,819 USD

B+
Cheapest Retailer
-
$1,784 USD
B+
Retailer 2
-
$1,877 USD
View
B+
Retailer 3
-
$1,899 USD
View
Retailer 4
-
$1,976 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,976 USD
View
B+
Retailer 6
-
$2,015 USD
View
B+
Retailer 7
-
$2,067 USD
View
B+
Retailer 8
-
$2,113 USD
View
B+
Retailer 9
-
$2,182 USD
View
B
Retailer 10
-
$2,280 USD
View
B
Retailer 11
-
$2,411 USD
View
B
Retailer 12
-
$2,697 USD
View
B
Retailer 13
-
$3,451 USD
View
Most Expensive
C
NZ Jewellers
09798b46-f643-4227-80af-c044f570c4bc · Nov 5
$4,819 USD
View
13 more retailers have this diamond
Prices start from $1,784 USDSave up to $3,035 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.

B+
1.00ct Oval
$1,784 USD