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Oval|Natural|GIA

1.50ct J I1 Oval Natural Diamond

EX • J/I1 • GIA 7401530522

Certificate GIA 7401530522

Diamond specifications and retailer prices

From HK$15,465 HKD
As of November 1, 2026
Save HK$27,961 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$43,426 HKD 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 J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7401530522. Listed at 10 retailers as of October 30, 2026, with prices from HK$15,465 to HK$43,426, a HK$27,961 spread on the same certified stone. NZ Jewellers lists it at HK$43,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7401530522
Dimensions8.89 × 6.33 × 3.94 mm
L/W Ratio1.40
Top View
8.89 mm6.33 mm1.50 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7401530522
Side View
Table 54.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.2%

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: HK$43,426 HKD|Low: HK$15,365 HKD|High: HK$45,874 HKD|Avg: HK$23,373 HKD|-5.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3HK$15,465 HKD
Retailer 9HK$18,602 HKD
Retailer 2HK$19,405 HKD
Retailer 10HK$19,426 HKD
Retailer 5HK$20,768 HKD
Retailer 7HK$20,768 HKD
Retailer 6HK$21,568 HKD
Retailer 8HK$23,969 HKD
Retailer 4HK$25,941 HKD
NZ JewellersHK$43,426 HKD

43 data points across 10 retailers

10 retailersHK$15,465 HKD to HK$43,426 HKD

A
Cheapest Retailer
-
HK$15,465 HKD
B+
Retailer 2
-
HK$18,602 HKD
$2,371 USD
View
B+
Retailer 3
-
HK$19,405 HKD
₹235,556 INR
View
B+
Retailer 4
-
HK$19,426 HKD
$2,476 USD
View
B+
Retailer 5
-
HK$20,768 HKD
$2,647 USD
View
B+
Retailer 6
-
HK$20,768 HKD
$2,647 USD
View
B+
Retailer 7
-
HK$21,568 HKD
$2,749 USD
View
B+
Retailer 8
-
HK$23,969 HKD
$3,055 USD
View
B+
Retailer 9
-
HK$25,941 HKD
€3,149 EUR
View
Most Expensive
B
NZ Jewellers
54ccaa96-1ab2-4ce2-b00c-381bfe14e1ae · Oct 30
HK$43,426 HKD
$5,535 USD
View
9 more retailers have this diamond
Prices start from HK$15,465 HKDSave up to HK$27,961 HKD

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
HK$15,465 HKD