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Radiant|Natural|GIA

1.05ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 2241097177

Certificate GIA 2241097177

Diamond specifications and retailer prices

From HK$20,729 HKD
$2,642 USD
As of November 2, 2026
Save HK$26,237 HKD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$46,967 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural radiant diamond

This 1.05ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241097177. Listed at 12 retailers as of October 30, 2026, with prices from HK$20,729 to HK$46,967, a HK$26,237 spread on the same certified stone. NZ Jewellers lists it at HK$46,967. 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

1.05
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2241097177
Dimensions7.49 × 4.81 × 3.36 mm
L/W Ratio1.56
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
7.49 mm4.81 mm1.05 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2241097177
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$46,967 HKD|Low: HK$20,729 HKD|High: HK$46,967 HKD|Avg: HK$26,544 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
November 2, 2026
Retailer 4HK$20,729 HKD
Retailer 3HK$21,616 HKD
Retailer 2HK$21,911 HKD
Retailer 9HK$22,463 HKD
Retailer 11HK$22,463 HKD
Retailer 12HK$23,326 HKD
Retailer 6HK$24,016 HKD
Retailer 10HK$25,924 HKD
Retailer 5HK$26,297 HKD
Retailer 8HK$27,612 HKD
Retailer 7HK$37,566 HKD
NZ JewellersHK$46,967 HKD

20 data points across 12 retailers

12 retailersHK$20,729 HKD to HK$46,967 HKD

B+
Cheapest Retailer
-
HK$20,729 HKD
$2,642 USD
Final sale: no returns
B+
Retailer 2
-
HK$21,616 HKD
$2,755 USD
View
B+
Retailer 3
-
HK$21,911 HKD
£2,199 GBP
View
B+
Retailer 4
-
HK$22,463 HKD
$2,863 USD
View
B+
Retailer 5
-
HK$22,463 HKD
$2,863 USD
View
B+
Retailer 6
-
HK$23,326 HKD
$2,973 USD
View
B+
Retailer 7
-
HK$24,016 HKD
£2,410 GBP
View
B
Retailer 8
-
HK$25,924 HKD
$3,304 USD
View
B+
Retailer 9
-
HK$26,297 HKD
€3,192 EUR
View
B+
Retailer 10
-
HK$27,612 HKD
ZAR 56,854 ZAR
View
B
Retailer 11
-
HK$37,566 HKD
£3,770 GBP
View
Most Expensive
B
NZ Jewellers
b25581a6-49e4-424c-9fa1-356be27d939d · Oct 30
HK$46,967 HKD
$5,986 USD
View
11 more retailers have this diamond
Prices start from HK$20,729 HKDSave up to HK$26,237 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.

B+
1.05ct Radiant
HK$20,729 HKD