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Round|Natural|GIA

1.02ct E I1 Round Natural Diamond

EX • E/I1 • GIA 5496001248

Certificate GIA 5496001248

Diamond specifications and retailer prices

From HK$10,344 HKD
As of October 30, 2026
Save HK$24,075 HKD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$34,419 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5496001248. Listed at 9 retailers as of October 30, 2026, with prices from HK$10,344 to HK$34,419, a HK$24,075 spread on the same certified stone. NZ Jewellers lists it at HK$34,419. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5496001248
Dimensions6.41 × 6.43 × 3.99 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.41 mm6.43 mm1.02 ctE / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 5496001248
Side View
Table 58.0%Crown 35.5°GirdlePavilion 41°CuletDepth 62.1%

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 30
Current: HK$34,419 HKD|Low: HK$10,344 HKD|High: HK$36,075 HKD|Avg: HK$17,068 HKD|-4.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5HK$10,344 HKD
Retailer 9HK$12,859 HKD
Retailer 6HK$13,738 HKD
Retailer 3HK$14,114 HKD
Retailer 7HK$14,114 HKD
Retailer 4HK$14,766 HKD
Retailer 8HK$16,280 HKD
Retailer 10HK$17,825 HKD
Retailer 2HK$19,335 HKD
NZ JewellersHK$34,419 HKD

16 data points across 10 retailers

9 retailersHK$10,344 HKD to HK$34,419 HKD

A
Cheapest Retailer
-
HK$10,344 HKD
B+
Retailer 2
-
HK$12,859 HKD
$1,639 USD
View
B+
Retailer 3
-
HK$13,738 HKD
$1,751 USD
View
B+
Retailer 4
-
HK$14,114 HKD
$1,799 USD
View
B+
Retailer 5
-
HK$14,114 HKD
$1,799 USD
View
B+
Retailer 6
-
HK$14,766 HKD
$1,882 USD
View
B+
Retailer 7
-
HK$16,280 HKD
$2,075 USD
View
B+
Retailer 8
-
HK$19,335 HKD
€2,347 EUR
View
Most Expensive
B
NZ Jewellers
39e3ef8d-bfd8-478a-ad4d-b7faa884a49b · Oct 30
HK$34,419 HKD
$4,387 USD
View
8 more retailers have this diamond
Prices start from HK$10,344 HKDSave up to HK$24,075 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
1.02ct Round
HK$10,344 HKD