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Oval|Natural|GIA

1.51ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 2548828710

Certificate GIA 2548828710

Diamond specifications and retailer prices

From $3,874 AUD
As of November 6, 2026
Save $3,420 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,294 AUD at With Clarity · As of November 6, 2026
View at With Clarity

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) 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 2548828710. Listed at 6 retailers as of November 6, 2026, with prices from $3,874 to $7,294, a $3,420 spread on the same certified stone. With Clarity lists it at $7,294. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548828710
Dimensions9.33 × 6.41 × 4.05 mm
L/W Ratio1.46
Top View
9.33 mm6.41 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548828710
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.2%

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: Nov 6
Current: $5,392 AUD|Low: $3,836 AUD|High: $7,366 AUD|Avg: $5,505 AUD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
November 6, 2026
Retailer 4$3,874 AUD
Retailer 3$4,063 AUD
Retailer 5$4,662 AUD
Retailer 1$5,392 AUD
Retailer 2$6,049 AUD
Retailer 6$6,913 AUD
With Clarity$7,294 AUD

24 data points across 7 retailers

6 retailers$3,874 AUD to $7,294 AUD

A
Cheapest Retailer
-
$3,874 AUD
A
Retailer 2
-
$4,063 AUD
View
A
Retailer 3
-
$4,662 AUD
View
A
Retailer 4
-
$5,392 AUD
View
A
Retailer 5
-
$6,049 AUD
View
Most Expensive
B+
With Clarity
2548828710 · Nov 6
$7,294 AUD
$5,012 USD
View
5 more retailers have this diamond
Prices start from $3,874 AUDSave up to $3,420 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
$3,874 AUD