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Radiant|Natural|GIA

1.01ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2544033436

Certificate GIA 2544033436

Diamond specifications and retailer prices

From HK$21,034 HKD
$2,681 USD
As of October 30, 2026
Save HK$24,133 HKD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$45,168 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544033436. Listed at 15 retailers as of October 30, 2026, with prices from HK$21,034 to HK$45,168, a HK$24,133 spread on the same certified stone. NZ Jewellers lists it at HK$45,168. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle57.11°
OriginNatural
Grading LabGIA
CertificateGIA 2544033436
Dimensions7.24 × 4.88 × 3.25 mm
L/W Ratio1.48
Top View
7.24 mm4.88 mm1.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544033436
Side View
Table 65.0%Crown 47.9°Girdle: Extremely ThickPavilion 57.11°Culet: NoneDepth 66.6%

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 30
Current: HK$45,168 HKD|Low: HK$21,034 HKD|High: HK$48,259 HKD|Avg: HK$29,050 HKD|-6.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 11HK$21,034 HKD
Retailer 12HK$22,062 HKD
Retailer 4HK$23,490 HKD
Retailer 5HK$23,490 HKD
Retailer 15HK$24,392 HKD
Retailer 9HK$25,712 HKD
Retailer 3HK$26,754 HKD
Retailer 14HK$26,754 HKD
Retailer 2HK$27,094 HKD
Retailer 6HK$27,099 HKD
Retailer 13HK$27,617 HKD
Retailer 8HK$28,438 HKD
Retailer 7HK$30,073 HKD
Retailer 10HK$43,413 HKD
NZ JewellersHK$45,168 HKD

45 data points across 15 retailers

15 retailersHK$21,034 HKD to HK$45,168 HKD

A
Cheapest Retailer
-
HK$21,034 HKD
$2,681 USD
B+
Retailer 2
-
HK$22,062 HKD
$2,812 USD
View
B+
Retailer 3
-
HK$23,490 HKD
$2,994 USD
View
B+
Retailer 4
-
HK$23,490 HKD
$2,994 USD
View
B+
Retailer 5
-
HK$24,392 HKD
$3,109 USD
View
B+
Retailer 6
-
HK$25,712 HKD
£2,580 GBP
View
B+
Retailer 7
-
HK$26,754 HKD
$3,410 USD
View
B+
Retailer 8
-
HK$26,754 HKD
$3,410 USD
View
B+
Retailer 9
-
HK$27,094 HKD
£2,719 GBP
View
B+
Retailer 10
-
HK$27,099 HKD
$3,454 USD
View
B
Retailer 11
-
HK$27,617 HKD
$3,520 USD
View
B+
Retailer 12
-
HK$28,438 HKD
€3,452 EUR
View
Retailer 13
-
HK$30,073 HKD
$3,833 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$43,413 HKD
£4,357 GBP
View
Most Expensive
B
NZ Jewellers
fb98fadb-daa0-4676-976f-0a4c618cd47e · Oct 30
HK$45,168 HKD
$5,757 USD
View
14 more retailers have this diamond
Prices start from HK$21,034 HKDSave up to HK$24,133 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 Radiant
HK$21,034 HKD