CaratHunter
Plans
Oval|Natural|IGI

0.77ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 572364810

Shape and cutting style on the report: Oval brilliant

Certificate IGI 572364810

Diamond specifications and retailer prices

From $758 AUD
As of November 6, 2026
Save $2,503 AUD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,262 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.77ct natural oval diamond

This 0.77ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 572364810. Listed at 20 retailers as of November 5, 2026, with prices from $758 to $3,262, a $2,503 spread on the same certified stone. NZ Jewellers lists it at $3,262. 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

0.77
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 572364810
Dimensions7.21 × 5.17 × 3.08 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
7.21 mm5.17 mm0.77 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 572364810
Side View
Table 62.0%Crown 40.8°Girdle: MED-VTKPavilion 38.1°Culet: NoneDepth 59.6%

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: Nov 6
Current: $3,262 AUD|Low: $758 AUD|High: $3,262 AUD|Avg: $1,360 AUD
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
November 6, 2026
Retailer 2$758 AUD
Retailer 13$959 AUD
Retailer 5$1,026 AUD
Retailer 3$1,041 AUD
Retailer 4$1,080 AUD
Retailer 10$1,199 AUD
Retailer 9$1,231 AUD
Retailer 7$1,265 AUD
Retailer 12$1,303 AUD
Retailer 6$1,470 AUD
Retailer 8$1,553 AUD
Retailer 11$2,398 AUD
NZ Jewellers$3,262 AUD

38 data points across 13 retailers

20 retailers$758 AUD to $3,262 AUD

A
Cheapest Retailer
-
$758 AUD
B+
Retailer 2
-
$959 AUD
View
Final sale: no returns
Retailer 3
-
$1,020 AUD
View
Price last confirmed 45 days ago
Retailer 4
-
$1,020 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,026 AUD
View
B+
Retailer 6
-
$1,041 AUD
View
B+
Retailer 7
-
$1,080 AUD
View
Retailer 8
-
$1,177 AUD
View
Price last confirmed 67 days ago
Retailer 9
-
$1,177 AUD
View
Price last confirmed 45 days ago
B+
Retailer 10
-
$1,192 AUD
View
B+
Retailer 11
-
$1,199 AUD
View
B+
Retailer 12
-
$1,231 AUD
View
B+
Retailer 13
-
$1,265 AUD
View
B+
Retailer 14
-
$1,303 AUD
View
B+
Retailer 15
-
$1,470 AUD
View
B+
Retailer 16
-
$1,553 AUD
View
B
Retailer 17
-
$2,398 AUD
View
Retailer 18
-
$3,199 AUD
View
Price last confirmed 69 days ago
Retailer 19
-
$3,199 AUD
View
Price last confirmed 42 days ago
Most Expensive
C
NZ Jewellers
32f4a538-d9c2-40aa-a9f4-47ba344a4206 · Nov 5
$3,262 AUD
$2,241 USD
View
19 more retailers have this diamond
Prices start from $758 AUDSave up to $2,503 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.

A
0.77ct Oval
$758 AUD