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Radiant|Natural|GIA

1.00ct I I1 Radiant Natural Diamond

EX • I/I1 • GIA 6452718031

Certificate GIA 6452718031

Diamond specifications and retailer prices

From HK$14,044 HKD
$1,790 USD
As of October 30, 2026
Save HK$471 HKD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$14,515 HKD at Jared · As of October 30, 2026
View at Jared

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6452718031. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6452718031
Dimensions6.55 × 5.25 mm
L/W Ratio1.25
Top View
6.55 mm5.25 mm1.00 ctI / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452718031
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.8%

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: Oct 30
Current: HK$14,515 HKD|Low: HK$14,044 HKD|High: HK$15,770 HKD|Avg: HK$14,617 HKD|-8.0%
Jared
Retailer 2
Retailer 3
June 25, 2026
Retailer 2HK$14,044 HKD
Retailer 3HK$14,044 HKD
JaredHK$14,515 HKD

7 data points across 3 retailers

3 retailersHK$14,044 HKD to HK$14,515 HKD

B+
Cheapest Retailer
-
HK$14,044 HKD
$1,790 USD
B+
Retailer 2
-
HK$14,044 HKD
$1,790 USD
View
Most Expensive
B+
Jared
146999109 · Oct 30
HK$14,515 HKD
$1,850 USD
View
2 more retailers have this diamond
Prices start from HK$14,044 HKDSave up to HK$471 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+
1.00ct Radiant
HK$14,044 HKD