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Oval|Natural|GIA

1.51ct L VVS1 Oval Natural Diamond

EX • L/VVS1 • GIA 6551595300

Certificate GIA 6551595300

Diamond specifications and retailer prices

From $3,409 AUD
As of November 6, 2026
Save $4,563 AUD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,649 AUD at NZ Jewellers · As of October 14, 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 L 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 6551595300. Listed at 17 retailers as of November 5, 2026, with a 134% 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
L
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551595300
Dimensions8.92 × 6.41 × 4.01 mm
L/W Ratio1.39
Top View
8.92 mm6.41 mm1.51 ctL / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551595300
Side View
Table 62.0%CrownGirdlePavilionCulet: NDepth 62.5%

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 6
Current: $7,971 AUD|Low: $3,409 AUD|High: $8,649 AUD|Avg: $5,140 AUD|-7.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 15$3,409 AUD
Retailer 13$4,097 AUD
Retailer 2$4,197 AUD
Retailer 7$4,317 AUD
Retailer 12$4,446 AUD
Retailer 11$4,576 AUD
Retailer 6$4,705 AUD
Retailer 9$4,705 AUD
Retailer 4$4,752 AUD
Retailer 14$4,752 AUD
Retailer 8$4,784 AUD
Retailer 3$5,280 AUD
Retailer 5$5,506 AUD
Retailer 10$5,584 AUD
NZ Jewellers$7,971 AUD

24 data points across 15 retailers

17 retailers$3,409 AUD to $7,971 AUD

A
Cheapest Retailer
-
$3,409 AUD
A
Retailer 2
-
$4,097 AUD
View
A
Retailer 3
-
$4,197 AUD
View
A
Retailer 4
-
$4,317 AUD
View
A
Retailer 5
-
$4,446 AUD
View
A
Retailer 6
-
$4,576 AUD
View
Retailer 7
-
$4,705 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,705 AUD
View
A
Retailer 9
-
$4,752 AUD
View
A
Retailer 10
-
$4,752 AUD
View
A
Retailer 11
-
$4,784 AUD
View
A
Retailer 12
-
$5,280 AUD
View
B+
Retailer 13
-
$5,506 AUD
View
B+
Retailer 14
-
$5,584 AUD
View
Retailer 15
-
$6,625 AUD
View
Price last confirmed 66 days ago
B
Retailer 16
-
$7,971 AUD
View
Most Expensive
NZ Jewellers
03400801-b99c-4079-9f6f-568b0612279a · Oct 14
$8,649 AUD
$5,943 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from $3,409 AUDSave up to $4,563 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
$3,409 AUD