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Round|Natural|GIA

1.51ct N VVS1 Round Natural Diamond

EX • N/VVS1 • GIA 6461984911

Certificate GIA 6461984911

Diamond specifications and retailer prices

From $5,557 AUD
As of November 5, 2026
Save $1,570 AUD (22%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $10,172 AUD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded N colour (tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6461984911. Listed at 9 retailers as of November 5, 2026, with a 28% 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

1.51
Carat
N
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6461984911
Dimensions7.31 × 7.25 × 4.56 mm
L/W Ratio1.01
Top View
7.31 mm7.25 mm1.51 ctN / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6461984911
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $6,555 AUD|Low: $4,261 AUD|High: $9,431 AUD|Avg: $6,484 AUD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6$4,261 AUD
Retailer 5$5,557 AUD
Retailer 3$6,048 AUD
Retailer 1$6,555 AUD
Retailer 2$7,127 AUD
Retailer 4$9,431 AUD

21 data points across 6 retailers

9 retailers$5,557 AUD to $7,127 AUD

B+
Cheapest Retailer
-
$5,557 AUD
Retailer 2
-
$5,838 AUD
View
Price last confirmed 29 days ago
Retailer 3
-
$5,838 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$5,838 AUD
View
Price last confirmed 38 days ago
B+
Retailer 5
-
$6,048 AUD
View
B+
Retailer 6
-
$6,555 AUD
View
Retailer 7
-
$6,737 AUD
View
Price last confirmed 38 days ago
B
Retailer 8
-
$7,127 AUD
View
Most Expensive
NZ Jewellers
d7c6909f-6f38-403e-ab54-a7f5f0235f1b · Sep 28
$10,172 AUD
$7,121 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from $5,557 AUDSave up to $1,570 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.

B+
1.51ct Round
$5,557 AUD