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Oval|Natural|GIA

1.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 5563724873

Certificate GIA 5563724873

Diamond specifications and retailer prices

From $11,045 NZD
As of November 6, 2026
Save $13,582 NZD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $24,627 NZD 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5563724873. Listed at 15 retailers as of November 5, 2026, with prices from $11,045 to $24,627, a $13,582 spread on the same certified stone. NZ Jewellers lists it at $24,627. 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563724873
Dimensions9.09 × 6.24 × 3.93 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Needle, Natural
Top View
9.09 mm6.24 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5563724873
Side View
Table 56.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 63.0%

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 6
Current: $24,627 NZD|Low: $11,045 NZD|High: $24,627 NZD|Avg: $14,893 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
November 6, 2026
Retailer 2$11,045 NZD
Retailer 6$12,460 NZD
Retailer 4$12,727 NZD
Retailer 14$12,819 NZD
Retailer 3$13,591 NZD
Retailer 8$13,755 NZD
Retailer 7$13,798 NZD
Retailer 13$14,723 NZD
Retailer 10$14,951 NZD
Retailer 12$15,036 NZD
Retailer 11$16,084 NZD
Retailer 5$16,989 NZD
Retailer 9$20,463 NZD
NZ Jewellers$24,627 NZD

8 data points across 14 retailers

15 retailers$11,045 NZD to $24,627 NZD

A
Cheapest Retailer
-
$11,045 NZD
A
Retailer 2
-
$11,449 NZD
View
A
Retailer 3
-
$12,460 NZD
View
B+
Retailer 4
-
$12,727 NZD
View
B+
Retailer 5
-
$12,819 NZD
View
B+
Retailer 6
-
$13,591 NZD
View
Final sale: no returns
B+
Retailer 7
-
$13,755 NZD
View
B+
Retailer 8
-
$13,798 NZD
View
B+
Retailer 9
-
$14,723 NZD
View
B+
Retailer 10
-
$14,951 NZD
View
B+
Retailer 11
-
$15,036 NZD
View
B+
Retailer 12
-
$16,084 NZD
View
B
Retailer 13
-
$16,989 NZD
View
B
Retailer 14
-
$20,463 NZD
View
Most Expensive
B
NZ Jewellers
086c4466-0f42-4d12-94b5-3aa128e1c41c · Nov 5
$24,627 NZD
$13,652 USD
View
14 more retailers have this diamond
Prices start from $11,045 NZDSave up to $13,582 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.

A
1.50ct Oval
$11,045 NZD