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Oval|Natural|GIA

1.50ct L SI1 Oval Natural Diamond

GD • L/SI1 • GIA 7561517397

Certificate GIA 7561517397

Diamond specifications and retailer prices

From $2,869 AUD
As of November 6, 2026
Save $5,165 AUD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,034 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561517397. Listed at 16 retailers as of November 5, 2026, with prices from $2,869 to $8,034, a $5,165 spread on the same certified stone. NZ Jewellers lists it at $8,034. 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

1.50
Carat
L
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561517397
Dimensions8.60 × 6.20 × 4.11 mm
L/W Ratio1.39
Top View
8.60 mm6.20 mm1.50 ctL / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561517397
Side View
Table 65.0%CrownGirdle: Sli. Thick - Very ThickPavilionCulet: NDepth 66.2%

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 6
Current: $8,034 AUD|Low: $2,869 AUD|High: $8,917 AUD|Avg: $4,409 AUD|-9.9%
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
Retailer 16
November 6, 2026
Retailer 16$2,869 AUD
Retailer 3$3,311 AUD
Retailer 14$3,441 AUD
Retailer 8$3,684 AUD
Retailer 2$3,778 AUD
Retailer 13$3,791 AUD
Retailer 12$3,842 AUD
Retailer 7$3,949 AUD
Retailer 15$3,991 AUD
Retailer 9$4,047 AUD
Retailer 10$4,066 AUD
Retailer 5$4,106 AUD
Retailer 4$4,435 AUD
Retailer 11$4,691 AUD
Retailer 6$4,929 AUD
NZ Jewellers$8,034 AUD

26 data points across 16 retailers

16 retailers$2,869 AUD to $8,034 AUD

B+
Cheapest Retailer
-
$2,869 AUD
B+
Retailer 2
-
$3,311 AUD
View
B+
Retailer 3
-
$3,441 AUD
View
B+
Retailer 4
-
$3,684 AUD
View
B+
Retailer 5
-
$3,778 AUD
View
B+
Retailer 6
-
$3,791 AUD
View
B+
Retailer 7
-
$3,842 AUD
View
Retailer 8
-
$3,949 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,991 AUD
View
B+
Retailer 10
-
$4,047 AUD
View
B
Retailer 11
-
$4,066 AUD
View
B
Retailer 12
-
$4,106 AUD
View
B
Retailer 13
-
$4,435 AUD
View
B
Retailer 14
-
$4,691 AUD
View
B
Retailer 15
-
$4,929 AUD
View
Most Expensive
C
NZ Jewellers
8d87d2d0-2674-4615-a017-b130c369ed9a · Nov 5
$8,034 AUD
$5,520 USD
View
15 more retailers have this diamond
Prices start from $2,869 AUDSave up to $5,165 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+
1.50ct Oval
$2,869 AUD