CaratHunter
Plans
Oval|Natural|GIA

1.50ct E SI2 Oval Natural Diamond

VG • E/SI2 • GIA 2536798253

Certificate GIA 2536798253

Diamond specifications and retailer prices

From $8,843 NZD
As of November 6, 2026
Save $10,686 NZD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,529 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 2536798253. Listed at 18 retailers as of November 5, 2026, with prices from $8,843 to $19,529, a $10,686 spread on the same certified stone. NZ Jewellers lists it at $19,529. 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
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2536798253
Dimensions8.90 × 6.49 × 4.07 mm
L/W Ratio1.37
Top View
8.90 mm6.49 mm1.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2536798253
Side View
Table 64.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.7%

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: $19,529 NZD|Low: $8,774 NZD|High: $20,355 NZD|Avg: $12,883 NZD|-4.1%
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 14$8,843 NZD
Retailer 2$9,315 NZD
Retailer 6$10,776 NZD
Retailer 10$10,912 NZD
Retailer 9$10,942 NZD
Retailer 11$11,089 NZD
Retailer 4$11,527 NZD
Retailer 3$11,677 NZD
Retailer 7$11,677 NZD
Retailer 8$11,677 NZD
Retailer 16$11,960 NZD
Retailer 13$12,754 NZD
Retailer 5$13,472 NZD
Retailer 12$17,157 NZD
Retailer 15$18,099 NZD
NZ Jewellers$19,529 NZD

25 data points across 16 retailers

18 retailers$8,843 NZD to $19,529 NZD

A
Cheapest Retailer
-
$8,843 NZD
A
Retailer 2
-
$9,315 NZD
View
Retailer 3
-
$10,522 NZD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$10,776 NZD
View
Final sale: no returns
A
Retailer 5
-
$10,912 NZD
View
A
Retailer 6
-
$10,942 NZD
View
A
Retailer 7
-
$11,089 NZD
View
B+
Retailer 8
-
$11,283 NZD
View
A
Retailer 9
-
$11,527 NZD
View
A
Retailer 10
-
$11,677 NZD
View
Retailer 11
-
$11,677 NZD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$11,677 NZD
View
A
Retailer 13
-
$11,960 NZD
View
B+
Retailer 14
-
$12,754 NZD
View
B+
Retailer 15
-
$13,472 NZD
View
B
Retailer 16
-
$17,157 NZD
View
Retailer 17
-
$18,099 NZD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
3700587d-fc0c-43a6-81af-4e16e9412de6 · Nov 5
$19,529 NZD
$10,826 USD
View
17 more retailers have this diamond
Prices start from $8,843 NZDSave up to $10,686 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
$8,843 NZD