Oval|Natural|GIA

1.50ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 1453116926

Certificate GIA 1453116926

Diamond specifications and retailer prices

From $7,576 NZD
HK$33,300 HKD
As of November 1, 2026
Save $9,782 NZD (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,357 NZD at NZ Jewellers · As of October 30, 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1453116926. Listed at 10 retailers as of October 30, 2026, with prices from $7,576 to $17,357, a $9,782 spread on the same certified stone. NZ Jewellers lists it at $17,357. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1453116926
Dimensions8.70 × 6.45 × 4.16 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
8.70 mm6.45 mm1.50 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1453116926
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 64.5%

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 1
Current: $17,357 NZD|Low: $7,507 NZD|High: $17,357 NZD|Avg: $10,810 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$7,576 NZD
Retailer 3$7,590 NZD
Retailer 6$8,769 NZD
Retailer 5$9,052 NZD
Retailer 8$10,378 NZD
Retailer 2$11,337 NZD
Retailer 7$11,975 NZD
Retailer 9$12,373 NZD
NZ Jewellers$17,357 NZD

42 data points across 9 retailers

10 retailers$7,576 NZD to $17,357 NZD

A
Cheapest Retailer
-
$7,576 NZD
HK$33,300 HKD
A
Retailer 2
-
$7,590 NZD
₹406,713 INR
View
A
Retailer 3
-
$8,769 NZD
$4,934 USD
View
B+
Retailer 4
-
$9,052 NZD
$5,093 USD
View
B+
Retailer 5
-
$10,378 NZD
$5,839 USD
View
B+
Retailer 6
-
$10,378 NZD
$5,839 USD
View
B+
Retailer 7
-
$10,378 NZD
$5,839 USD
View
B+
Retailer 8
-
$11,337 NZD
€6,075 EUR
View
B
Retailer 9
-
$11,975 NZD
$6,738 USD
View
Most Expensive
B
NZ Jewellers
10a355a9-7b70-4a03-882b-972b01556e50 · Oct 30
$17,357 NZD
$9,766 USD
View
9 more retailers have this diamond
Prices start from $7,576 NZDSave up to $9,782 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
$7,576 NZD