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Radiant|Natural|GIA

3.02ct D SI1 Radiant Natural Diamond

EX • D/SI1

Diamond specifications and retailer prices

From HK$322,478 HKD
As of November 6, 2026
Save HK$144,323 HKD (31%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$466,801 HKD at Moon Ocean · As of November 4, 2026
View at Moon Ocean

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 11 retailers as of November 4, 2026, with prices from HK$322,478 to HK$466,801, a HK$144,323 spread on the same certified stone. Moon Ocean lists it at HK$466,801. 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

3.02
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.90 × 7.40 × 4.99 mm
L/W Ratio1.34
Top View
9.90 mm7.40 mm3.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.4%

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 6
Current: HK$466,801 HKD|Low: HK$322,478 HKD|High: HK$491,489 HKD|Avg: HK$392,148 HKD|-4.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5HK$322,478 HKD
Retailer 7HK$347,048 HKD
Retailer 4HK$357,244 HKD
Retailer 11HK$357,244 HKD
Retailer 2HK$372,135 HKD
Retailer 8HK$372,135 HKD
Retailer 9HK$387,019 HKD
Retailer 10HK$389,205 HKD
Retailer 6HK$401,902 HKD
Retailer 3HK$434,114 HKD
Moon OceanHK$466,801 HKD

22 data points across 11 retailers

11 retailersHK$322,478 HKD to HK$466,801 HKD

A
Cheapest Retailer
-
HK$322,478 HKD
B+
Retailer 2
-
HK$347,048 HKD
View
Retailer 3
-
HK$357,244 HKD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
HK$357,244 HKD
View
B+
Retailer 5
-
HK$372,135 HKD
View
B+
Retailer 6
-
HK$372,135 HKD
View
B+
Retailer 7
-
HK$387,019 HKD
View
B
Retailer 8
-
HK$389,205 HKD
View
B
Retailer 9
-
HK$401,902 HKD
View
B
Retailer 10
-
HK$434,114 HKD
View
Most Expensive
B
Moon Ocean
NVN-CE61ECF51-709 · Nov 4
HK$466,801 HKD
£46,898 GBP
View
10 more retailers have this diamond
Prices start from HK$322,478 HKDSave up to HK$144,323 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
3.02ct Radiant
HK$322,478 HKD