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Round|Natural|GIA

1.50ct F I1 Round Natural Diamond

EX • F/I1 • GIA 1555653382

Certificate GIA 1555653382

Diamond specifications and retailer prices

From HK$40,574 HKD
As of November 1, 2026
Save HK$47,891 HKD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$88,465 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round 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 and certified by GIA 1555653382. Listed at 11 retailers as of November 1, 2026, with prices from HK$40,574 to HK$88,465, a HK$47,891 spread on the same certified stone. NZ Jewellers lists it at HK$88,465. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555653382
Dimensions7.32 × 7.34 × 4.59 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Knot, Needle
Top View
7.32 mm7.34 mm1.50 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555653382
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$88,465 HKD|Low: HK$40,172 HKD|High: HK$88,465 HKD|Avg: HK$56,124 HKD
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 5HK$40,574 HKD
Retailer 2HK$41,208 HKD
Retailer 9HK$46,127 HKD
Retailer 6HK$48,010 HKD
Retailer 3HK$48,826 HKD
Retailer 10HK$52,891 HKD
Retailer 7HK$53,707 HKD
Retailer 4HK$57,537 HKD
Retailer 11HK$61,027 HKD
Retailer 8HK$79,100 HKD
NZ JewellersHK$88,465 HKD

44 data points across 11 retailers

11 retailersHK$40,574 HKD to HK$88,465 HKD

B+
Cheapest Retailer
-
HK$40,574 HKD
B+
Retailer 2
-
HK$41,208 HKD
₹500,190 INR
View
B
Retailer 3
-
HK$46,127 HKD
$5,879 USD
View
B
Retailer 4
-
HK$48,010 HKD
$6,119 USD
View
B+
Retailer 5
-
HK$48,826 HKD
$6,223 USD
View
B
Retailer 6
-
HK$52,891 HKD
$6,741 USD
View
B
Retailer 7
-
HK$53,707 HKD
$6,845 USD
View
B
Retailer 8
-
HK$57,537 HKD
€6,984 EUR
View
B
Retailer 9
-
HK$61,027 HKD
$7,778 USD
View
B
Retailer 10
-
HK$79,100 HKD
$10,082 USD
View
Most Expensive
B
NZ Jewellers
c42d0b84-7518-42d5-9898-a7ac24b2ce55 · Nov 2
HK$88,465 HKD
$11,275 USD
View
10 more retailers have this diamond
Prices start from HK$40,574 HKDSave up to HK$47,891 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.

B+
1.50ct Round
HK$40,574 HKD