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Radiant|Natural|GIA

1.07ct J I1 Radiant Natural Diamond

EX • J/I1 • GIA 1513587548

Certificate GIA 1513587548

Diamond specifications and retailer prices

From HK$12,868 HKD
$1,640 USD
As of November 2, 2026
Save HK$471 HKD (4%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$13,338 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.07ct natural radiant diamond

This 1.07ct natural radiant sits in the classic one-carat band, graded J 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 1513587548. Listed at 3 retailers as of November 2, 2026, with a relatively tight 4% 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

1.07
Carat
J
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513587548
Dimensions6.58 × 5.09 mm
L/W Ratio1.29
Girdle conditionPolished
Top View
6.58 mm5.09 mm1.07 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1513587548
Side View
Table 67.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.7%

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$13,338 HKD|Low: HK$12,868 HKD|High: HK$14,437 HKD|Avg: HK$13,440 HKD|-7.6%
Jared
Retailer 2
Retailer 3
June 25, 2026
Retailer 2HK$12,868 HKD
Retailer 3HK$12,868 HKD
JaredHK$13,338 HKD

6 data points across 3 retailers

3 retailersHK$12,868 HKD to HK$13,338 HKD

B+
Cheapest Retailer
-
HK$12,868 HKD
$1,640 USD
B+
Retailer 2
-
HK$12,868 HKD
$1,640 USD
View
Most Expensive
B+
Jared
153823056 · Nov 2
HK$13,338 HKD
$1,700 USD
View
2 more retailers have this diamond
Prices start from HK$12,868 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+
1.07ct Radiant
HK$12,868 HKD