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Round|Natural|GIA

1.50ct E I1 Round Natural Diamond

EX • E/I1 • GIA 2428464766

Certificate GIA 2428464766

Diamond specifications and retailer prices

From HK$34,482 HKD
$4,395 USD
As of October 25, 2026
Save HK$31,488 HKD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$65,970 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2428464766. Listed at 11 retailers as of October 25, 2026, with prices from HK$34,482 to HK$65,970, a HK$31,488 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$65,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2428464766
Dimensions7.31 × 7.27 × 4.60 mm
L/W Ratio1.01
Top View
7.31 mm7.27 mm1.50 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2428464766
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

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: Oct 25
Current: HK$48,827 HKD|Low: HK$29,986 HKD|High: HK$65,970 HKD|Avg: HK$43,738 HKD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 29, 2026
Retailer 5HK$34,482 HKD
Retailer 6HK$34,913 HKD
Retailer 8HK$35,980 HKD
Retailer 4HK$35,984 HKD
Retailer 2HK$36,433 HKD
Retailer 10HK$43,342 HKD
Retailer 3HK$46,133 HKD
Retailer 9HK$46,133 HKD
Retailer 11HK$47,702 HKD
Retailer 1HK$48,827 HKD
Retailer 7HK$54,297 HKD
Wholesale Diamonds DirectHK$65,970 HKD

25 data points across 12 retailers

11 retailersHK$34,482 HKD to HK$65,970 HKD

A
Cheapest Retailer
-
HK$34,482 HKD
$4,395 USD
A
Retailer 2
-
HK$34,913 HKD
$4,450 USD
View
A
Retailer 3
-
HK$35,980 HKD
$4,586 USD
View
A
Retailer 4
-
HK$35,984 HKD
$4,586 USD
View
A
Retailer 5
-
HK$36,433 HKD
$4,644 USD
View
B+
Retailer 6
-
HK$43,342 HKD
$5,524 USD
View
B+
Retailer 7
-
HK$46,133 HKD
$5,880 USD
View
B+
Retailer 8
-
HK$46,133 HKD
$5,880 USD
View
B+
Retailer 9
-
HK$47,702 HKD
$6,080 USD
View
B+
Retailer 10
-
HK$48,827 HKD
€5,927 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
231034594 · Oct 26
HK$65,970 HKD
$8,408 USD
View
10 more retailers have this diamond
Prices start from HK$34,482 HKDSave up to HK$31,488 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$34,482 HKD