Round|Natural|GIA

1.01ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1408212274

Certificate GIA 1408212274

Diamond specifications and retailer prices

From HK$15,977 HKD
$2,036 USD
As of October 29, 2026
Save HK$13,311 HKD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$42,539 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct 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 1408212274. Listed at 11 retailers as of October 26, 2026, with a 83% 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

1.01
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1408212274
Dimensions6.40 × 6.37 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.40 mm6.37 mm1.01 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1408212274
Side View
Table 57.0%Crown 36°Girdle: ThickPavilion 41°Culet: NoneDepth 62.6%

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 29
Current: HK$16,099 HKD|Low: HK$13,313 HKD|High: HK$29,288 HKD|Avg: HK$20,186 HKD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5HK$15,977 HKD
Retailer 1HK$16,099 HKD
Retailer 7HK$16,146 HKD
Retailer 4HK$17,825 HKD
Retailer 2HK$19,944 HKD
Retailer 3HK$23,116 HKD
Retailer 8HK$24,212 HKD
Retailer 6HK$29,288 HKD

25 data points across 8 retailers

11 retailersHK$15,977 HKD to HK$29,288 HKD

A
Cheapest Retailer
-
HK$15,977 HKD
$2,036 USD
A
Retailer 2
-
HK$16,099 HKD
$2,052 USD
View
A
Retailer 3
-
HK$16,146 HKD
$2,058 USD
View
B+
Retailer 4
-
HK$17,373 HKD
$2,214 USD
View
B+
Retailer 5
-
HK$17,825 HKD
$2,272 USD
View
Retailer 6
-
HK$18,430 HKD
$2,349 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
HK$19,944 HKD
$2,542 USD
View
Retailer 8
-
HK$21,270 HKD
$2,711 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
HK$23,116 HKD
€2,806 EUR
View
B
Retailer 10
-
HK$29,288 HKD
$3,733 USD
View
Most Expensive
NZ Jewellers
4447d4e7-da48-4364-ad96-3b8357e722e7 · Sep 28
HK$42,539 HKD
$5,422 USD
View
Price last confirmed 32 days ago
10 more retailers have this diamond
Prices start from HK$15,977 HKDSave up to HK$13,311 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
1.01ct Round
HK$15,977 HKD