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Round|Natural|GIA

1.02ct E I1 Round Natural Diamond

EX • E/I1 • GIA 5463284216

Certificate GIA 5463284216

Diamond specifications and retailer prices

From HK$11,850 HKD
As of October 30, 2026
Save HK$25,872 HKD (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$37,722 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 5463284216. Listed at 10 retailers as of October 30, 2026, with prices from HK$11,850 to HK$37,722, a HK$25,872 spread on the same certified stone. NZ Jewellers lists it at HK$37,722. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5463284216
Dimensions6.42 × 6.38 × 3.97 mm
L/W Ratio1.01
Star length60%
Lower girdle75%
Top View
6.42 mm6.38 mm1.02 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5463284216
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 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$37,722 HKD|Low: HK$11,649 HKD|High: HK$37,722 HKD|Avg: HK$18,699 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 2HK$11,850 HKD
Retailer 12HK$13,973 HKD
Retailer 7HK$14,875 HKD
Retailer 8HK$15,464 HKD
Retailer 10HK$15,464 HKD
Retailer 6HK$16,178 HKD
Retailer 9HK$17,849 HKD
Retailer 4HK$17,920 HKD
Retailer 11HK$18,405 HKD
Retailer 5HK$21,122 HKD
Retailer 3HK$23,169 HKD
NZ JewellersHK$37,722 HKD

23 data points across 12 retailers

10 retailersHK$11,850 HKD to HK$37,722 HKD

A
Cheapest Retailer
-
HK$11,850 HKD
A
Retailer 2
-
HK$13,973 HKD
$1,781 USD
View
A
Retailer 3
-
HK$14,875 HKD
$1,896 USD
View
A
Retailer 4
-
HK$15,464 HKD
$1,971 USD
View
A
Retailer 5
-
HK$15,464 HKD
$1,971 USD
View
A
Retailer 6
-
HK$16,178 HKD
$2,062 USD
View
B+
Retailer 7
-
HK$17,849 HKD
$2,275 USD
View
B+
Retailer 8
-
HK$21,122 HKD
€2,564 EUR
View
B
Retailer 9
-
HK$23,169 HKD
$2,953 USD
View
Most Expensive
B
NZ Jewellers
19384cbc-399a-4da8-8cc7-57e2e73e1746 · Oct 30
HK$37,722 HKD
$4,808 USD
View
9 more retailers have this diamond
Prices start from HK$11,850 HKDSave up to HK$25,872 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$11,850 HKD