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Oval|Natural|GIA

1.51ct L VS1 Oval Natural Diamond

GD • L/VS1 • GIA 1533382732

Certificate GIA 1533382732

Diamond specifications and retailer prices

From $3,761 AUD
As of November 2, 2026
Save $4,414 AUD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,175 AUD at NZ Jewellers · As of November 2, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1533382732. Listed at 7 retailers as of November 2, 2026, with prices from $3,761 to $8,175, a $4,414 spread on the same certified stone. NZ Jewellers lists it at $8,175. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.23°
Pavilion angle40.09°
OriginNatural
Grading LabGIA
CertificateGIA 1533382732
Dimensions8.67 × 6.11 × 4.19 mm
L/W Ratio1.42
Girdle conditionExtremely Thick
Key to symbols
Feather, Pinpoint
Top View
8.67 mm6.11 mm1.51 ctL / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533382732
Side View
Table 56.0%Crown 41.23°GirdlePavilion 40.09°CuletDepth 68.5%

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 2
Current: $8,175 AUD|Low: $3,761 AUD|High: $8,334 AUD|Avg: $4,633 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3$3,761 AUD
Retailer 8$3,848 AUD
Retailer 6$3,850 AUD
Retailer 5$3,911 AUD
Retailer 4$4,061 AUD
Retailer 7$4,133 AUD
Retailer 2$4,395 AUD
Retailer 9$4,619 AUD
NZ Jewellers$8,175 AUD

43 data points across 9 retailers

7 retailers$3,761 AUD to $8,175 AUD

B+
Cheapest Retailer
-
$3,761 AUD
B+
Retailer 2
-
$3,850 AUD
View
B+
Retailer 3
-
$3,911 AUD
View
B+
Retailer 4
-
$4,061 AUD
View
B+
Retailer 5
-
$4,133 AUD
View
B+
Retailer 6
-
$4,395 AUD
View
Most Expensive
C
NZ Jewellers
e0e8b7eb-bd8f-4a45-8bcf-a92b41582332 · Nov 2
$8,175 AUD
$5,617 USD
View
6 more retailers have this diamond
Prices start from $3,761 AUDSave up to $4,414 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 Oval
$3,761 AUD