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Oval|Natural|GIA

1.51ct L SI2 Oval Natural Diamond

GD • L/SI2 • GIA 7568457944

Certificate GIA 7568457944

Diamond specifications and retailer prices

From $3,922 NZD
As of November 6, 2026
Save $7,003 NZD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,924 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 7568457944. Listed at 16 retailers as of November 5, 2026, with prices from $3,922 to $10,924, a $7,003 spread on the same certified stone. NZ Jewellers lists it at $10,924. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568457944
Dimensions9.31 × 6.16 × 3.95 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Indented Natural, Pinpoint
Top View
9.31 mm6.16 mm1.51 ctL / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568457944
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 64.1%

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: $10,924 NZD|Low: $3,922 NZD|High: $10,924 NZD|Avg: $5,512 NZD
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 2$3,922 NZD
Retailer 11$4,392 NZD
Retailer 13$4,569 NZD
Retailer 4$4,668 NZD
Retailer 16$4,818 NZD
Retailer 3$4,824 NZD
Retailer 15$4,905 NZD
Retailer 5$5,226 NZD
Retailer 8$5,226 NZD
Retailer 9$5,276 NZD
Retailer 6$5,426 NZD
Retailer 7$5,480 NZD
Retailer 10$5,531 NZD
Retailer 14$6,029 NZD
Retailer 12$6,113 NZD
NZ Jewellers$10,924 NZD

15 data points across 16 retailers

16 retailers$3,922 NZD to $10,924 NZD

B+
Cheapest Retailer
-
$3,922 NZD
B+
Retailer 2
-
$4,392 NZD
View
B+
Retailer 3
-
$4,569 NZD
View
B+
Retailer 4
-
$4,668 NZD
View
B+
Retailer 5
-
$4,818 NZD
View
B+
Retailer 6
-
$4,824 NZD
View
Final sale: no returns
B+
Retailer 7
-
$4,905 NZD
View
B
Retailer 8
-
$5,226 NZD
View
Retailer 9
-
$5,226 NZD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$5,276 NZD
View
B
Retailer 11
-
$5,426 NZD
View
B
Retailer 12
-
$5,480 NZD
View
B
Retailer 13
-
$5,531 NZD
View
B
Retailer 14
-
$6,029 NZD
View
B
Retailer 15
-
$6,113 NZD
View
Most Expensive
C
NZ Jewellers
2a195466-8b14-4759-8d3e-5964dab6c1d5 · Nov 5
$10,924 NZD
$6,056 USD
View
15 more retailers have this diamond
Prices start from $3,922 NZDSave up to $7,003 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
$3,922 NZD