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Oval|Natural|GIA

1.50ct J I1 Oval Natural Diamond

ID • J/I1 • GIA 3515710747

Certificate GIA 3515710747

Diamond specifications and retailer prices

From HK$17,675 HKD
As of November 1, 2026
Save HK$31,886 HKD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$49,561 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 3515710747. Listed at 11 retailers as of October 30, 2026, with prices from HK$17,675 to HK$49,561, a HK$31,886 spread on the same certified stone. NZ Jewellers lists it at HK$49,561. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3515710747
Dimensions9.70 × 6.35 × 3.59 mm
L/W Ratio1.53
Top View
9.70 mm6.35 mm1.50 ctJ / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3515710747
Side View
Table 64.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 56.5%

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: HK$49,561 HKD|Low: HK$17,474 HKD|High: HK$49,561 HKD|Avg: HK$26,195 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3HK$17,675 HKD
Retailer 10HK$21,230 HKD
Retailer 9HK$21,882 HKD
Retailer 2HK$23,367 HKD
Retailer 5HK$23,702 HKD
Retailer 7HK$23,702 HKD
Retailer 6HK$24,620 HKD
Retailer 8HK$27,350 HKD
Retailer 4HK$27,754 HKD
NZ JewellersHK$49,561 HKD

43 data points across 10 retailers

11 retailersHK$17,675 HKD to HK$49,561 HKD

A
Cheapest Retailer
-
HK$17,675 HKD
B+
Retailer 2
-
HK$21,230 HKD
$2,706 USD
View
B+
Retailer 3
-
HK$21,882 HKD
$2,789 USD
View
B+
Retailer 4
-
HK$23,367 HKD
₹283,650 INR
View
B+
Retailer 5
-
HK$23,702 HKD
$3,021 USD
View
B+
Retailer 6
-
HK$23,702 HKD
$3,021 USD
View
B+
Retailer 7
-
HK$23,702 HKD
$3,021 USD
View
B+
Retailer 8
-
HK$24,620 HKD
$3,138 USD
View
B+
Retailer 9
-
HK$27,350 HKD
$3,486 USD
View
B+
Retailer 10
-
HK$27,754 HKD
€3,369 EUR
View
Most Expensive
B
NZ Jewellers
0c954e6f-1bfc-40fd-bb5c-423da911dc26 · Oct 30
HK$49,561 HKD
$6,317 USD
View
10 more retailers have this diamond
Prices start from HK$17,675 HKDSave up to HK$31,886 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$17,675 HKD