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Oval|Natural|GIA

1.50ct E I1 Oval Natural Diamond

ID • E/I1 • GIA 6542689942

Certificate GIA 6542689942

Diamond specifications and retailer prices

From $5,612 AUD
HK$30,800 HKD
As of October 29, 2026
Save $6,000 AUD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $11,612 AUD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two 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 6542689942. Listed at 6 retailers as of October 23, 2026, with prices from $5,612 to $11,612, a $6,000 spread on the same certified stone. Wholesale Diamonds Direct lists it at $11,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.3°
OriginNatural
Grading LabGIA
CertificateGIA 6542689942
Dimensions8.96 × 6.54 × 3.80 mm
L/W Ratio1.37
Top View
8.96 mm6.54 mm1.50 ctE / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542689942
Side View
Table 55.0%CrownGirdle: STK-VTKPavilion 35.3°Culet: NoneDepth 58.2%

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 29
Current: $8,266 AUD|Low: $5,612 AUD|High: $12,006 AUD|Avg: $7,730 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 29, 2026
Retailer 4$5,612 AUD
Retailer 2$6,118 AUD
Retailer 3$6,288 AUD
Retailer 7$6,380 AUD
Retailer 5$6,764 AUD
Retailer 8$7,684 AUD
Retailer 1$8,266 AUD
Retailer 6$9,078 AUD
Wholesale Diamonds Direct$11,612 AUD

16 data points across 9 retailers

6 retailers$5,612 AUD to $11,612 AUD

A
Cheapest Retailer
-
$5,612 AUD
HK$30,800 HKD
A
Retailer 2
-
$6,118 AUD
$4,298 USD
View
Final sale: no returns
A
Retailer 3
-
$6,288 AUD
$4,418 USD
View
A
Retailer 4
-
$6,764 AUD
$4,752 USD
View
B+
Retailer 5
-
$8,266 AUD
€5,531 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
426053727 · Oct 23
$11,612 AUD
$8,158 USD
View
5 more retailers have this diamond
Prices start from $5,612 AUDSave up to $6,000 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
1.50ct Oval
$5,612 AUD