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Oval|Natural|GIA

1.51ct L VS1 Oval Natural Diamond

VG • L/VS1 • GIA 7548953019

Certificate GIA 7548953019

Diamond specifications and retailer prices

From $2,346 AUD
As of November 1, 2026
Save $1,586 AUD (40%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,587 AUD at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7548953019. Listed at 17 retailers as of November 1, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
L
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548953019
Dimensions8.59 × 6.34 × 3.96 mm
L/W Ratio1.35
Top View
8.59 mm6.34 mm1.51 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548953019
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: 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 1
Current: $6,587 AUD|Low: $2,329 AUD|High: $7,088 AUD|Avg: $3,660 AUD|-7.1%
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 2, 2026
Retailer 10$2,346 AUD
Retailer 6$2,847 AUD
Retailer 5$3,026 AUD
Retailer 2$3,032 AUD
Retailer 4$3,151 AUD
Retailer 14$3,151 AUD
Retailer 15$3,180 AUD
Retailer 7$3,272 AUD
Retailer 3$3,296 AUD
Retailer 13$3,352 AUD
Retailer 9$3,457 AUD
Retailer 12$3,636 AUD
Retailer 11$3,873 AUD
Retailer 8$3,932 AUD
NZ Jewellers$6,587 AUD

32 data points across 15 retailers

17 retailers$2,346 AUD to $3,932 AUD

A
Cheapest Retailer
-
$2,346 AUD
A
Retailer 2
-
$2,847 AUD
View
A
Retailer 3
-
$3,026 AUD
View
A
Retailer 4
-
$3,032 AUD
View
A
Retailer 5
-
$3,151 AUD
View
Retailer 6
-
$3,151 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$3,180 AUD
View
Price last confirmed 4 days ago
Retailer 8
-
$3,270 AUD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$3,272 AUD
View
Retailer 10
-
$3,296 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$3,352 AUD
View
A
Retailer 12
-
$3,457 AUD
View
A
Retailer 13
-
$3,636 AUD
View
A
Retailer 14
-
$3,873 AUD
View
A
Retailer 15
-
$3,932 AUD
View
Retailer 16
-
$4,346 AUD
View
Price last confirmed 66 days ago
Most Expensive
NZ Jewellers
78b89ce9-6e40-4040-a1bc-96dfd36bb9dd · Oct 30
$6,587 AUD
$4,526 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $2,346 AUDSave up to $1,586 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
$2,346 AUD