Oval|Natural|GIA

1.36ct E I1 Oval Natural Diamond

ID • E/I1 • GIA 6545587309

Certificate GIA 6545587309

Diamond specifications and retailer prices

From $5,956 AUD
$4,184 USD
As of October 30, 2026
Save $5,942 AUD (50%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,898 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.36ct natural oval diamond

This 1.36ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545587309. Listed at 8 retailers as of October 30, 2026, with prices from $5,956 to $11,898, a $5,942 spread on the same certified stone. NZ Jewellers lists it at $11,898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545587309
Dimensions8.74 × 6.16 × 3.80 mm
L/W Ratio1.42
Top View
8.74 mm6.16 mm1.36 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545587309
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 61.7%

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: $11,898 AUD|Low: $4,902 AUD|High: $11,898 AUD|Avg: $7,153 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$4,902 AUD
Retailer 8$5,956 AUD
Retailer 7$6,060 AUD
Retailer 9$6,689 AUD
Retailer 3$6,829 AUD
Retailer 4$6,829 AUD
Retailer 6$6,829 AUD
Retailer 2$7,718 AUD
Retailer 5$7,880 AUD
NZ Jewellers$11,898 AUD

25 data points across 10 retailers

8 retailers$5,956 AUD to $11,898 AUD

A
Cheapest Retailer
-
$5,956 AUD
$4,184 USD
A
Retailer 2
-
$6,060 AUD
$4,257 USD
View
B+
Retailer 3
-
$6,829 AUD
$4,797 USD
View
B+
Retailer 4
-
$6,829 AUD
$4,797 USD
View
B+
Retailer 5
-
$6,829 AUD
$4,797 USD
View
B+
Retailer 6
-
$7,718 AUD
€5,163 EUR
View
B
Retailer 7
-
$7,880 AUD
$5,535 USD
View
Most Expensive
B
NZ Jewellers
7dd60352-630a-4268-96ef-547e6a5987e7 · Oct 30
$11,898 AUD
$8,358 USD
View
7 more retailers have this diamond
Prices start from $5,956 AUDSave up to $5,942 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
1.36ct Oval
$5,956 AUD