CaratHunter
Plans
Oval|Natural|GIA

1.50ct K I1 Oval Natural Diamond

ID • K/I1 • GIA 2438384722

Certificate GIA 2438384722

Diamond specifications and retailer prices

From $3,509 NZD
As of November 6, 2026
Save $6,377 NZD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,885 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 K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2438384722. Listed at 8 retailers as of November 5, 2026, with prices from $3,509 to $9,885, a $6,377 spread on the same certified stone. NZ Jewellers lists it at $9,885. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2438384722
Dimensions8.94 × 6.12 × 4.06 mm
L/W Ratio1.46
Top View
8.94 mm6.12 mm1.50 ctK / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2438384722
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 66.3%

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: $9,885 NZD|Low: $3,463 NZD|High: $10,024 NZD|Avg: $5,547 NZD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$3,509 NZD
Retailer 9$4,255 NZD
Retailer 10$4,443 NZD
Retailer 5$4,728 NZD
Retailer 6$4,728 NZD
Retailer 8$4,910 NZD
Retailer 7$5,455 NZD
Retailer 11$5,733 NZD
Retailer 2$5,902 NZD
Retailer 3$7,129 NZD
NZ Jewellers$9,885 NZD

25 data points across 11 retailers

8 retailers$3,509 NZD to $9,885 NZD

A
Cheapest Retailer
-
$3,509 NZD
A
Retailer 2
-
$4,255 NZD
View
B+
Retailer 3
-
$4,728 NZD
View
Retailer 4
-
$4,728 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$4,910 NZD
View
B+
Retailer 6
-
$5,455 NZD
View
B+
Retailer 7
-
$5,902 NZD
View
Most Expensive
B
NZ Jewellers
aae2b390-6bb1-45fc-98fa-cd99b64793c8 · Nov 5
$9,885 NZD
$5,480 USD
View
7 more retailers have this diamond
Prices start from $3,509 NZDSave up to $6,377 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
$3,509 NZD