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Oval|Natural|GIA

1.51ct J VS1 Oval Natural Diamond

ID • J/VS1 • GIA 2564533153

Certificate GIA 2564533153

Diamond specifications and retailer prices

From $5,193 AUD
HK$28,500 HKD
As of November 1, 2026
Save $4,674 AUD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,867 AUD at With Clarity · As of November 1, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564533153. Listed at 8 retailers as of November 1, 2026, with prices from $5,193 to $9,867, a $4,674 spread on the same certified stone. With Clarity lists it at $9,867. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564533153
Dimensions9.18 × 6.46 × 4.01 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
9.18 mm6.46 mm1.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564533153
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.1%

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 1
Current: $5,193 AUD|Low: $5,157 AUD|High: $10,120 AUD|Avg: $7,006 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 1$5,193 AUD
Retailer 6$5,418 AUD
Retailer 3$6,197 AUD
Retailer 5$6,477 AUD
Retailer 7$6,612 AUD
Retailer 4$7,004 AUD
Retailer 2$7,837 AUD
With Clarity$9,867 AUD

14 data points across 8 retailers

8 retailers$5,193 AUD to $9,867 AUD

A
Cheapest Retailer
-
$5,193 AUD
HK$28,500 HKD
A
Retailer 2
-
$5,418 AUD
SGD 5,143 SGD
View
A
Retailer 3
-
$6,197 AUD
$4,353 USD
View
A
Retailer 4
-
$6,477 AUD
$4,550 USD
View
A
Retailer 5
-
$6,612 AUD
SGD 6,276 SGD
View
B+
Retailer 6
-
$7,004 AUD
$4,920 USD
View
B+
Retailer 7
-
$7,837 AUD
€5,243 EUR
View
Most Expensive
B+
With Clarity
2564533153 · Nov 1
$9,867 AUD
$6,931 USD
View
7 more retailers have this diamond
Prices start from $5,193 AUDSave up to $4,674 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
$5,193 AUD