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Oval|Natural|IGI

1.00ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 750528408

Shape and cutting style on the report: Oval brilliant

Certificate IGI 750528408

Diamond specifications and retailer prices

From $1,649 USD
As of October 30, 2026
Save $2,764 USD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,413 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 750528408. Listed at 15 retailers as of October 30, 2026, with prices from $1,649 to $4,413, a $2,764 spread on the same certified stone. NZ Jewellers lists it at $4,413. 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
J
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 750528408
Dimensions8.00 × 5.49 × 3.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
8.00 mm5.49 mm1.00 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 750528408
Side View
Table 57.0%Crown 38.4°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 65.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,413 USD|Low: $1,530 USD|High: $4,413 USD|Avg: $2,266 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 1, 2026
Retailer 12$1,649 USD
Retailer 2$1,657 USD
Retailer 11$1,669 USD
Retailer 5$1,809 USD
Retailer 14$1,809 USD
Retailer 4$1,815 USD
Retailer 13$1,865 USD
Retailer 3$1,893 USD
Retailer 8$2,063 USD
Retailer 6$2,088 USD
Retailer 10$2,203 USD
Retailer 9$2,472 USD
Retailer 7$3,170 USD
NZ Jewellers$4,413 USD

36 data points across 14 retailers

15 retailers$1,649 USD to $4,413 USD

A
Cheapest Retailer
-
$1,649 USD
A
Retailer 2
-
$1,657 USD
£1,305 GBP
View
A
Retailer 3
-
$1,669 USD
View
Final sale: no returns
A
Retailer 4
-
$1,809 USD
View
A
Retailer 5
-
$1,809 USD
View
A
Retailer 6
-
$1,815 USD
View
A
Retailer 7
-
$1,865 USD
View
A
Retailer 8
-
$1,893 USD
View
A
Retailer 9
-
$1,947 USD
View
B+
Retailer 10
-
$2,063 USD
£1,624 GBP
View
B+
Retailer 11
-
$2,088 USD
View
B+
Retailer 12
-
$2,203 USD
ZAR 35,593 ZAR
View
B+
Retailer 13
-
$2,472 USD
€2,354 EUR
View
B
Retailer 14
-
$3,170 USD
£2,496 GBP
View
Most Expensive
B
NZ Jewellers
8965a0be-c2cc-4fd3-af09-06d01f621b3a · Oct 30
$4,413 USD
View
14 more retailers have this diamond
Prices start from $1,649 USDSave up to $2,764 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
$1,649 USD