Oval|Natural|GIA

1.26ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 7528390612

Certificate GIA 7528390612

Diamond specifications and retailer prices

From $4,828 AUD

As of October 29, 2026

Save $426 AUD (8%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: $8,808 AUD at NZ Jewellers · As of September 25, 2026

View at NZ Jewellers

About this 1.26ct natural oval diamond

This 1.26ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7528390612. Listed at 14 retailers as of October 29, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.26

Carat

Colour

SI2

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishExcellent

SymmetryExcellent

FluorescenceFaint

Pavilion angle40.7°

OriginNatural

Grading LabGIA

CertificateGIA 7528390612

Dimensions8.69 × 6.03 × 3.75 mm

L/W Ratio1.44

Girdle conditionFaceted

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceFaint

CertificateGIA 7528390612

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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Price History

Last verified: Oct 29

Current: $3,736 AUD|Low: $3,553 AUD|High: $8,556 AUD|Avg: $4,878 AUD|-4.5%

Retailer 1

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Retailer 11

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Retailer 15

October 21, 2026

Retailer 4$3,553 AUD

Retailer 3$3,661 AUD

Retailer 1$3,736 AUD

Retailer 11$3,785 AUD

Retailer 5$3,870 AUD

Retailer 15$3,994 AUD

Retailer 13$4,044 AUD

Retailer 6$4,382 AUD

Retailer 2$4,484 AUD

Retailer 8$4,550 AUD

Retailer 7$4,828 AUD

Retailer 12$5,254 AUD

Retailer 9$5,551 AUD

Retailer 14$7,263 AUD

Retailer 10$8,032 AUD

32 data points across 15 retailers

14 retailers$4,828 AUD to $5,254 AUD

Retailer 1

$3,553 AUD

HK$19,500 HKD

Price last confirmed 7 days ago

Retailer 2

$3,661 AUD

$2,572 USD

View

Price last confirmed 9 days ago

Retailer 3

$3,736 AUD

$2,625 USD

View