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Oval|Natural|GIA

1.50ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 5523776830

Certificate GIA 5523776830

Diamond specifications and retailer prices

From HK$31,635 HKD
As of November 1, 2026
Save HK$39,693 HKD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$71,329 HKD at NZ Jewellers · As of November 2, 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 5523776830. Listed at 9 retailers as of November 1, 2026, with prices from HK$31,635 to HK$71,329, a HK$39,693 spread on the same certified stone. NZ Jewellers lists it at HK$71,329. 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
Crown angle36.4°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 5523776830
Dimensions8.84 × 6.39 × 4.08 mm
L/W Ratio1.38
Top View
8.84 mm6.39 mm1.50 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523776830
Side View
Table 57.0%Crown 36.4°Girdle: STK-ETKPavilion 40.5°CuletDepth 63.9%

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$71,329 HKD|Low: HK$31,334 HKD|High: HK$74,004 HKD|Avg: HK$48,309 HKD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5HK$31,635 HKD
Retailer 10HK$37,191 HKD
Retailer 11HK$37,622 HKD
Retailer 7HK$42,644 HKD
Retailer 8HK$42,644 HKD
Retailer 9HK$42,644 HKD
Retailer 4HK$45,986 HKD
Retailer 2HK$48,244 HKD
Retailer 6HK$49,211 HKD
Retailer 12HK$52,654 HKD
Retailer 3HK$70,183 HKD
NZ JewellersHK$71,329 HKD

25 data points across 12 retailers

9 retailersHK$31,635 HKD to HK$71,329 HKD

A
Cheapest Retailer
-
HK$31,635 HKD
B+
Retailer 2
-
HK$37,191 HKD
$4,740 USD
View
B+
Retailer 3
-
HK$37,622 HKD
$4,795 USD
View
B+
Retailer 4
-
HK$42,644 HKD
$5,435 USD
View
B+
Retailer 5
-
HK$42,644 HKD
$5,435 USD
View
B+
Retailer 6
-
HK$42,644 HKD
$5,435 USD
View
B+
Retailer 7
-
HK$48,244 HKD
€5,856 EUR
View
B
Retailer 8
-
HK$49,211 HKD
$6,272 USD
View
Most Expensive
B
NZ Jewellers
268015de-c64d-462a-afa1-16b51a441d5c · Nov 2
HK$71,329 HKD
$9,091 USD
View
8 more retailers have this diamond
Prices start from HK$31,635 HKDSave up to HK$39,693 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$31,635 HKD