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Oval|Natural|GIA

1.51ct H VVS2 Oval Natural Diamond

EX • H/VVS2 • GIA 2558824623

Certificate GIA 2558824623

Diamond specifications and retailer prices

From $10,477 AUD
As of November 5, 2026
Save $2,886 AUD (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $13,362 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558824623. Listed at 7 retailers as of November 5, 2026, with prices from $10,477 to $13,362, a $2,886 spread on the same certified stone. Blue Nile lists it at $13,362. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558824623
Dimensions8.83 × 6.35 × 4.10 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather
Top View
8.83 mm6.35 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558824623
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

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 5
Current: $13,362 AUD|Low: $10,477 AUD|High: $13,736 AUD|Avg: $11,920 AUD|-1.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$10,477 AUD
Retailer 5$10,648 AUD
Retailer 6$11,464 AUD
Retailer 2$11,514 AUD
Retailer 4$12,861 AUD
Blue Nile$13,362 AUD

36 data points across 6 retailers

7 retailers$10,477 AUD to $13,362 AUD

A
Cheapest Retailer
-
$10,477 AUD
A
Retailer 2
-
$10,648 AUD
View
A
Retailer 3
-
$11,464 AUD
View
A
Retailer 4
-
$11,514 AUD
View
B+
Retailer 5
-
$12,861 AUD
View
B+
Retailer 6
-
$13,174 AUD
View
Most Expensive
B+
Blue Nile
29775677 · Nov 5
$13,362 AUD
$9,354 USD
View
6 more retailers have this diamond
Prices start from $10,477 AUDSave up to $2,886 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
1.51ct Oval
$10,477 AUD