CaratHunter
Plans
Oval|Natural|IGI

1.01ct K I1 Oval Natural Diamond

VG • K/I1 • IGI 689598783

Shape and cutting style on the report: Oval brilliant

Certificate IGI 689598783

Diamond specifications and retailer prices

From $1,281 AUD
As of November 3, 2026
Save $2,736 AUD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,017 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by IGI 689598783. Listed at 12 retailers as of November 2, 2026, with prices from $1,281 to $4,017, a $2,736 spread on the same certified stone. NZ Jewellers lists it at $4,017. 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

1.01
Carat
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle42.3°
OriginNatural
Grading LabIGI
CertificateIGI 689598783
Dimensions7.39 × 5.67 × 3.73 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Top View
7.39 mm5.67 mm1.01 ctK / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 689598783
Side View
Table 61.0%Crown 36.3°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 65.8%

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 3
Current: $4,017 AUD|Low: $902 AUD|High: $4,017 AUD|Avg: $1,704 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$902 AUD
Retailer 5$1,281 AUD
Retailer 7$1,297 AUD
Retailer 3$1,320 AUD
Retailer 4$1,479 AUD
Retailer 6$1,524 AUD
Retailer 2$1,808 AUD
NZ Jewellers$4,017 AUD

15 data points across 8 retailers

12 retailers$1,281 AUD to $4,017 AUD

Retailer 1
-
$1,281 AUD
Price last confirmed 53 days ago
Retailer 2
-
$1,281 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,281 AUD
View
B+
Retailer 4
-
$1,297 AUD
View
B+
Retailer 5
-
$1,320 AUD
View
B+
Retailer 6
-
$1,330 AUD
View
B+
Retailer 7
-
$1,330 AUD
View
Retailer 8
-
$1,479 AUD
View
Price last confirmed 53 days ago
B+
Retailer 9
-
$1,479 AUD
View
B+
Retailer 10
-
$1,808 AUD
View
Retailer 11
-
$4,017 AUD
View
Price last confirmed 53 days ago
Most Expensive
C
NZ Jewellers
3b6b0e3d-d29f-497b-94d3-d28a9c0259e3 · Nov 2
$4,017 AUD
$2,760 USD
View
11 more retailers have this diamond
Prices start from $1,281 AUDSave up to $2,736 AUD

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+
1.01ct Oval
$1,281 AUD