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Oval|Natural|GIA

1.51ct L SI2 Oval Natural Diamond

GD • L/SI2 • GIA 7568532922

Certificate GIA 7568532922

Diamond specifications and retailer prices

From $3,532 NZD
As of November 6, 2026
Save $6,389 NZD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,921 NZD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7568532922. Listed at 14 retailers as of November 5, 2026, with prices from $3,532 to $9,921, a $6,389 spread on the same certified stone. NZ Jewellers lists it at $9,921. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568532922
Dimensions8.71 × 6.26 × 4.10 mm
L/W Ratio1.39
Top View
8.71 mm6.26 mm1.51 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568532922
Side View
Table 62.0%CrownGirdle: SLI-THKPavilionCulet: NDepth 65.6%

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 6
Current: $9,921 NZD|Low: $3,532 NZD|High: $10,953 NZD|Avg: $5,455 NZD|-9.4%
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
November 6, 2026
Retailer 13$3,532 NZD
Retailer 14$4,086 NZD
Retailer 11$4,248 NZD
Retailer 6$4,546 NZD
Retailer 10$4,746 NZD
Retailer 2$4,791 NZD
Retailer 5$4,869 NZD
Retailer 4$4,928 NZD
Retailer 12$4,928 NZD
Retailer 7$4,999 NZD
Retailer 9$5,022 NZD
Retailer 3$5,475 NZD
Retailer 8$5,892 NZD
NZ Jewellers$9,921 NZD

27 data points across 14 retailers

14 retailers$3,532 NZD to $9,921 NZD

B+
Cheapest Retailer
-
$3,532 NZD
B+
Retailer 2
-
$4,086 NZD
View
B+
Retailer 3
-
$4,248 NZD
View
B+
Retailer 4
-
$4,546 NZD
View
B+
Retailer 5
-
$4,746 NZD
View
B+
Retailer 6
-
$4,791 NZD
View
Retailer 7
-
$4,869 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$4,928 NZD
View
B+
Retailer 9
-
$4,928 NZD
View
B+
Retailer 10
-
$4,999 NZD
View
B+
Retailer 11
-
$5,022 NZD
View
B
Retailer 12
-
$5,475 NZD
View
B
Retailer 13
-
$5,892 NZD
View
Most Expensive
C
NZ Jewellers
8914a15c-e4b3-4237-829d-9d550711e8bf · Nov 5
$9,921 NZD
$5,500 USD
View
13 more retailers have this diamond
Prices start from $3,532 NZDSave up to $6,389 NZD

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
$3,532 NZD