Radiant|Natural|GIA

3.03ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 1547036889

Certificate GIA 1547036889

Diamond specifications and retailer prices

From HK$247,795 HKD
As of November 6, 2026
Save HK$89,723 HKD (27%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$447,171 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded I 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 1547036889. Listed at 28 retailers as of November 6, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.52°
Pavilion angle31.46°
OriginNatural
Grading LabGIA
CertificateGIA 1547036889
Dimensions10.02 × 7.07 × 4.64 mm
L/W Ratio1.42
Girdle conditionVery Thick
Key to symbols
Crystal, Feather
Top View
10.02 mm7.07 mm3.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547036889
Side View
Table 70.0%Crown 44.52°Girdle: THK-VTKPavilion 31.46°Culet: NoneDepth 65.6%

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 6
Current: HK$447,171 HKD|Low: HK$247,795 HKD|High: HK$451,958 HKD|Avg: HK$311,580 HKD|+0.1%
MOH London
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
November 7, 2026
Retailer 13HK$247,795 HKD
Retailer 9HK$279,160 HKD
Retailer 10HK$283,087 HKD
Retailer 12HK$285,940 HKD
Retailer 4HK$287,750 HKD
Retailer 6HK$288,330 HKD
Retailer 3HK$297,860 HKD
Retailer 11HK$297,860 HKD
Retailer 2HK$308,543 HKD
Retailer 14HK$309,773 HKD
Retailer 5HK$321,686 HKD
Retailer 7HK$334,641 HKD
Retailer 8HK$368,710 HKD
MOH LondonHK$447,171 HKD

44 data points across 14 retailers

28 retailersHK$247,795 HKD to HK$337,518 HKD

B+
Cheapest Retailer
-
HK$247,795 HKD
Retailer 2
-
HK$260,335 HKD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$265,766 HKD
View
B+
Retailer 4
-
HK$267,812 HKD
View
B+
Retailer 5
-
HK$269,755 HKD
View
B+
Retailer 6
-
HK$271,864 HKD
View
Retailer 7
-
HK$277,522 HKD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
HK$279,160 HKD
View
Final sale: no returns
Retailer 9
-
HK$283,087 HKD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
HK$283,769 HKD
View
Retailer 11
-
HK$285,940 HKD
View
Price last confirmed 13 days ago
Retailer 12
-
HK$287,750 HKD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$288,330 HKD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$297,860 HKD
View
Price last confirmed 11 days ago
Retailer 15
-
HK$297,860 HKD
View
Price last confirmed 13 days ago
Retailer 16
-
HK$298,135 HKD
View
Price last confirmed 12 days ago
Retailer 17
-
HK$298,135 HKD
View
Price last confirmed 12 days ago
Retailer 18
-
HK$305,768 HKD
View
Price last confirmed 13 days ago
Retailer 19
-
HK$308,088 HKD
View
Price last confirmed 12 days ago
B
Retailer 20
-
HK$308,543 HKD
View
Retailer 21
-
HK$309,773 HKD
View
Price last confirmed 12 days ago
B
Retailer 22
-
HK$320,683 HKD
View
Retailer 23
-
HK$321,686 HKD
View
Price last confirmed 11 days ago
B
Retailer 24
-
HK$334,524 HKD
View
B+
Retailer 25
-
HK$334,641 HKD
View
B
Retailer 26
-
HK$337,518 HKD
View
Retailer 27
-
HK$368,710 HKD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
9823706A1 · Oct 26
HK$447,171 HKD
£44,926 GBP
View
Price last confirmed 11 days ago
27 more retailers have this diamond
Prices start from HK$247,795 HKDSave up to HK$89,723 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+
3.03ct Radiant
HK$247,795 HKD