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Oval|Natural|GIA

1.22ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6542368293

Certificate GIA 6542368293

Diamond specifications and retailer prices

From $4,857 AUD
£2,687 GBP
As of October 28, 2026
Save $3,655 AUD (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $8,512 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542368293. Listed at 6 retailers as of October 27, 2026, with prices from $4,857 to $8,512, a $3,655 spread on the same certified stone. NZ Jewellers lists it at $8,512. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.22
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle34.71°
Pavilion angle40.96°
OriginNatural
Grading LabGIA
CertificateGIA 6542368293
Dimensions8.80 × 5.86 × 3.73 mm
L/W Ratio1.50
Top View
8.80 mm5.86 mm1.22 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6542368293
Side View
Table 58.0%Crown 34.71°Girdle: STK-VTKPavilion 40.96°Culet: NoneDepth 63.7%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $8,512 AUD|Low: $4,829 AUD|High: $8,590 AUD|Avg: $6,208 AUD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 2$4,857 AUD
Retailer 5$4,885 AUD
Retailer 4$5,073 AUD
Retailer 6$5,097 AUD
Retailer 7$5,485 AUD
Retailer 8$5,697 AUD
Retailer 3$8,182 AUD
NZ Jewellers$8,512 AUD

22 data points across 8 retailers

6 retailers$4,857 AUD to $8,512 AUD

A
Cheapest Retailer
-
$4,857 AUD
£2,687 GBP
A
Retailer 2
-
$4,885 AUD
$3,432 USD
View
B+
Retailer 3
-
$5,073 AUD
$3,564 USD
View
B+
Retailer 4
-
$5,097 AUD
$3,581 USD
View
B
Retailer 5
-
$8,182 AUD
£4,526 GBP
View
Most Expensive
B
NZ Jewellers
acecdb14-81f7-4b1a-80ef-6e5d66caf6cd · Oct 27
$8,512 AUD
$5,980 USD
View
5 more retailers have this diamond
Prices start from $4,857 AUDSave up to $3,655 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
1.22ct Oval
$4,857 AUD