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Oval|Natural|GIA

1.51ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 6532927459

Certificate GIA 6532927459

Diamond specifications and retailer prices

From $5,547 AUD
As of November 6, 2026
Save $6,858 AUD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,404 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

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 6532927459. Listed at 15 retailers as of November 5, 2026, with prices from $5,547 to $12,404, a $6,858 spread on the same certified stone. NZ Jewellers lists it at $12,404. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532927459
Dimensions9.24 × 6.49 × 3.98 mm
L/W Ratio1.42
Top View
9.24 mm6.49 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532927459
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,404 AUD|Low: $5,547 AUD|High: $12,404 AUD|Avg: $8,211 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$5,547 AUD
Retailer 4$6,705 AUD
Retailer 11$6,747 AUD
Retailer 6$7,402 AUD
Retailer 8$7,417 AUD
Retailer 10$7,417 AUD
Retailer 9$7,747 AUD
Retailer 5$8,345 AUD
Retailer 3$8,558 AUD
Retailer 7$11,780 AUD
NZ Jewellers$12,404 AUD

45 data points across 11 retailers

15 retailers$5,547 AUD to $12,404 AUD

A
Cheapest Retailer
-
$5,547 AUD
A
Retailer 2
-
$6,532 AUD
View
A
Retailer 3
-
$6,705 AUD
View
A
Retailer 4
-
$6,747 AUD
View
Retailer 5
-
$6,958 AUD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$7,402 AUD
View
Retailer 7
-
$7,417 AUD
View
Price last confirmed 66 days ago
A
Retailer 8
-
$7,417 AUD
View
A
Retailer 9
-
$7,417 AUD
View
B+
Retailer 10
-
$7,747 AUD
View
B+
Retailer 11
-
$8,345 AUD
View
B+
Retailer 12
-
$8,558 AUD
View
B+
Retailer 13
-
$11,780 AUD
View
Retailer 14
-
$12,404 AUD
View
Price last confirmed 68 days ago
Most Expensive
B
NZ Jewellers
6558f070-6e9a-449c-8606-c03d1911de94 · Nov 5
$12,404 AUD
$8,523 USD
View
14 more retailers have this diamond
Prices start from $5,547 AUDSave up to $6,858 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
$5,547 AUD