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Round|Natural|GIA

1.50ct F I1 Round Natural Diamond

EX • F/I1 • GIA 5556672765

Certificate GIA 5556672765

Diamond specifications and retailer prices

From HK$30,531 HKD
As of November 1, 2026
Save HK$15,440 HKD (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$68,190 HKD at NZ Jewellers · As of September 28, 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 5556672765. Listed at 11 retailers as of November 1, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5556672765
Dimensions7.33 × 7.26 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Indented Natural
Top View
7.33 mm7.26 mm1.50 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556672765
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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$32,461 HKD|Low: HK$30,330 HKD|High: HK$46,267 HKD|Avg: HK$37,337 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3HK$30,531 HKD
Retailer 1HK$32,461 HKD
Retailer 4HK$37,175 HKD
Retailer 5HK$40,768 HKD
Retailer 2HK$45,970 HKD

42 data points across 5 retailers

11 retailersHK$30,531 HKD to HK$45,970 HKD

A
Cheapest Retailer
-
HK$30,531 HKD
A
Retailer 2
-
HK$32,461 HKD
₹394,017 INR
View
B+
Retailer 3
-
HK$37,175 HKD
$4,738 USD
View
Retailer 4
-
HK$40,768 HKD
$5,196 USD
View
Price last confirmed 35 days ago
Retailer 5
-
HK$40,768 HKD
$5,196 USD
View
Price last confirmed 14 days ago
Retailer 6
-
HK$40,768 HKD
$5,196 USD
View
Price last confirmed 18 days ago
Retailer 7
-
HK$40,768 HKD
$5,196 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
HK$45,970 HKD
€5,580 EUR
View
Retailer 9
-
HK$47,045 HKD
$5,996 USD
View
Price last confirmed 34 days ago
Retailer 10
-
HK$68,190 HKD
$8,691 USD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
641ceef0-0ebf-4103-8366-84265304d256 · Sep 28
HK$68,190 HKD
$8,691 USD
View
Price last confirmed 36 days ago
10 more retailers have this diamond
Prices start from HK$30,531 HKDSave up to HK$15,440 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 Round
HK$30,531 HKD