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Radiant|Natural|GIA

1.03ct I VVS1 Radiant Natural Diamond

EX • I/VVS1 • GIA 2506595571

Certificate GIA 2506595571

Diamond specifications and retailer prices

From HK$11,948 HKD
As of November 4, 2026
Save HK$8,206 HKD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$23,553 HKD at Flawless Fine Jewelry · As of October 23, 2026
View at Flawless Fine Jewelry

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506595571. Listed at 7 retailers as of November 4, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506595571
Dimensions5.72 × 5.59 × 3.71 mm
L/W Ratio1.02
Top View
5.72 mm5.59 mm1.03 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506595571
Side View
Table 68.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 66.4%

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 4
Current: HK$23,553 HKD|Low: HK$11,736 HKD|High: HK$23,553 HKD|Avg: HK$15,854 HKD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 3HK$11,948 HKD
Retailer 9HK$13,494 HKD
Retailer 6HK$13,666 HKD
Retailer 10HK$14,317 HKD
Retailer 8HK$14,961 HKD
Retailer 7HK$15,361 HKD
Retailer 4HK$17,071 HKD
Retailer 2HK$20,154 HKD
Retailer 5HK$22,171 HKD
Flawless Fine JewelryHK$23,553 HKD

34 data points across 10 retailers

7 retailersHK$11,948 HKD to HK$20,154 HKD

A
Cheapest Retailer
-
HK$11,948 HKD
Retailer 2
-
HK$13,494 HKD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$14,317 HKD
View
Retailer 4
-
HK$15,361 HKD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$17,071 HKD
View
A
Retailer 6
-
HK$20,154 HKD
View
Most Expensive
Flawless Fine Jewelry
7AFCA7B44 · Oct 23
HK$23,553 HKD
£2,364 GBP
View
Price last confirmed 12 days ago
6 more retailers have this diamond
Prices start from HK$11,948 HKDSave up to HK$8,206 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
1.03ct Radiant
HK$11,948 HKD