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Radiant|Natural|GIA

5.01ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 16932389

Certificate GIA 16932389

Diamond specifications and retailer prices

From HK$665,645 HKD
$84,842 USD
As of October 30, 2026
Save HK$234,217 HKD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$899,862 HKD at Cape Diamonds · As of October 27, 2026
View at Cape Diamonds

About this 5.01ct natural radiant diamond

This 5.01ct natural radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 16932389. Listed at 5 retailers as of October 27, 2026, with prices from HK$665,645 to HK$899,862, a HK$234,217 spread on the same certified stone. Cape Diamonds lists it at HK$899,862. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 16932389
Dimensions10.52 × 8.99 × 6.27 mm
L/W Ratio1.17
Top View
10.52 mm8.99 mm5.01 ctE / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceStrong
CertificateGIA 16932389
Side View
Table 69.0%CrownGirdle: XTN-VTKPavilionCulet: NoneDepth 69.7%

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: Oct 30
Current: HK$899,862 HKD|Low: HK$665,645 HKD|High: HK$899,862 HKD|Avg: HK$768,930 HKD|+2.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4HK$665,645 HKD
Retailer 3HK$732,208 HKD
Retailer 2HK$810,631 HKD
Cape DiamondsHK$899,862 HKD

15 data points across 4 retailers

5 retailersHK$665,645 HKD to HK$899,862 HKD

A
Cheapest Retailer
-
HK$665,645 HKD
$84,842 USD
B+
Retailer 2
-
HK$713,100 HKD
A$139,832 AUD
View
B+
Retailer 3
-
HK$732,208 HKD
$93,326 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$810,631 HKD
£81,356 GBP
View
Most Expensive
B+
Cape Diamonds
cert_16932389 · Oct 27
HK$899,862 HKD
ZAR 1,852,907 ZAR
View
4 more retailers have this diamond
Prices start from HK$665,645 HKDSave up to HK$234,217 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
5.01ct Radiant
HK$665,645 HKD