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Oval|Natural|GIA

1.53ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 2557743835

Certificate GIA 2557743835

Diamond specifications and retailer prices

From $10,509 AUD
As of November 6, 2026
Save $2,713 AUD (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $13,396 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557743835. Listed at 7 retailers as of November 6, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557743835
Dimensions9.09 × 6.51 × 4.11 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
9.09 mm6.51 mm1.53 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557743835
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.0%

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: $13,396 AUD|Low: $10,509 AUD|High: $13,688 AUD|Avg: $11,976 AUD|-2.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$10,509 AUD
Retailer 5$10,686 AUD
Retailer 6$11,485 AUD
Retailer 3$11,650 AUD
Retailer 4$12,885 AUD
Blue Nile$13,396 AUD

39 data points across 6 retailers

7 retailers$10,509 AUD to $13,222 AUD

A
Cheapest Retailer
-
$10,509 AUD
Retailer 2
-
$10,686 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$11,485 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$11,650 AUD
View
Retailer 5
-
$12,885 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$13,222 AUD
View
Most Expensive
Blue Nile
29669783 · Oct 29
$13,396 AUD
$9,204 USD
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $10,509 AUDSave up to $2,713 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
1.53ct Oval
$10,509 AUD