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Radiant|Natural|GIA

2.01ct K SI2 Radiant Natural Diamond

ID • K/SI2 • GIA 2554789821

Certificate GIA 2554789821

Diamond specifications and retailer prices

From HK$36,413 HKD
As of November 6, 2026
Save HK$35,597 HKD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$82,967 HKD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554789821. Listed at 15 retailers as of November 4, 2026, with a 98% 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

2.01
Carat
K
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554789821
Dimensions8.58 × 6.30 × 4.24 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Key to symbols
Knot, Feather, Crystal, Cavity, Needle, Natural
Top View
8.58 mm6.30 mm2.01 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554789821
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.3%

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$46,554 HKD|Low: HK$36,013 HKD|High: HK$73,962 HKD|Avg: HK$49,192 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6HK$36,413 HKD
Retailer 2HK$37,612 HKD
Retailer 4HK$43,333 HKD
Retailer 1HK$46,554 HKD
Retailer 8HK$48,357 HKD
Retailer 7HK$50,238 HKD
Retailer 3HK$53,247 HKD
Retailer 5HK$72,010 HKD

36 data points across 8 retailers

15 retailersHK$36,413 HKD to HK$72,010 HKD

A
Cheapest Retailer
-
HK$36,413 HKD
A
Retailer 2
-
HK$37,612 HKD
View
A
Retailer 3
-
HK$43,333 HKD
View
A
Retailer 4
-
HK$44,814 HKD
View
A
Retailer 5
-
HK$46,554 HKD
View
A
Retailer 6
-
HK$48,357 HKD
View
Retailer 7
-
HK$49,603 HKD
View
Price last confirmed 22 days ago
Retailer 8
-
HK$49,603 HKD
View
Price last confirmed 20 days ago
Retailer 9
-
HK$49,603 HKD
View
Price last confirmed 22 days ago
A
Retailer 10
-
HK$50,010 HKD
View
A
Retailer 11
-
HK$50,238 HKD
View
A
Retailer 12
-
HK$53,247 HKD
View
Retailer 13
-
HK$57,237 HKD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
HK$72,010 HKD
View
Most Expensive
NZ Jewellers
bb7e23de-11f9-42f0-bc37-c12a125a9151 · Oct 18
HK$82,967 HKD
$10,586 USD
View
Price last confirmed 20 days ago
14 more retailers have this diamond
Prices start from HK$36,413 HKDSave up to HK$35,597 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
2.01ct Radiant
HK$36,413 HKD