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Radiant|Natural|GIA

1.01ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 2554328410

Certificate GIA 2554328410

Diamond specifications and retailer prices

From HK$16,027 HKD
As of November 5, 2026
Save HK$2,555 HKD (14%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$38,497 HKD at NZ Jewellers · As of September 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 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 2554328410. Listed at 20 retailers as of November 5, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554328410
Dimensions6.69 × 5.00 × 3.39 mm
L/W Ratio1.34
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
6.69 mm5.00 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554328410
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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: Nov 5
Current: HK$16,027 HKD|Low: HK$13,543 HKD|High: HK$36,224 HKD|Avg: HK$20,786 HKD|+0.1%
Retailer 1
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 2HK$13,543 HKD
Retailer 4HK$13,841 HKD
Retailer 1HK$16,027 HKD
Retailer 11HK$16,082 HKD
Retailer 12HK$16,513 HKD
Retailer 16HK$17,164 HKD
Retailer 14HK$18,183 HKD
Retailer 17HK$18,637 HKD
Retailer 6HK$19,288 HKD
Retailer 5HK$19,868 HKD
Retailer 13HK$20,354 HKD
Retailer 3HK$20,965 HKD
Retailer 8HK$22,219 HKD
Retailer 9HK$22,533 HKD
Retailer 7HK$22,564 HKD
Retailer 15HK$30,691 HKD
Retailer 10HK$35,284 HKD

21 data points across 17 retailers

20 retailersHK$16,027 HKD to HK$18,582 HKD

Retailer 1
-
HK$13,543 HKD
Price last confirmed 18 days ago
Retailer 2
-
HK$13,841 HKD
View
Price last confirmed 18 days ago
A
Retailer 3
-
HK$16,027 HKD
View
Retailer 4
-
HK$17,062 HKD
View
Price last confirmed 23 days ago
Retailer 5
-
HK$17,164 HKD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$17,164 HKD
View
Retailer 7
-
HK$18,183 HKD
View
Price last confirmed 17 days ago
Retailer 8
-
HK$18,418 HKD
View
Price last confirmed 40 days ago
B+
Retailer 9
-
HK$18,582 HKD
View
Retailer 10
-
HK$18,637 HKD
View
Price last confirmed 17 days ago
Retailer 11
-
HK$19,264 HKD
View
Price last confirmed 39 days ago
Retailer 12
-
HK$19,288 HKD
View
Price last confirmed 19 days ago
Retailer 13
-
HK$19,868 HKD
View
Price last confirmed 18 days ago
Retailer 14
-
HK$20,354 HKD
View
Price last confirmed 17 days ago
Retailer 15
-
HK$21,247 HKD
View
Price last confirmed 39 days ago
Retailer 16
-
HK$22,219 HKD
View
Price last confirmed 21 days ago
Retailer 17
-
HK$22,533 HKD
View
Price last confirmed 31 days ago
Retailer 18
-
HK$30,691 HKD
View
Price last confirmed 17 days ago
Retailer 19
-
HK$35,284 HKD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
3118713e-58d8-4b7f-a3a9-41c9f65d48c5 · Sep 30
HK$38,497 HKD
$4,912 USD
View
Price last confirmed 37 days ago
19 more retailers have this diamond
Prices start from HK$16,027 HKDSave up to HK$2,555 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$16,027 HKD