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Radiant|Natural|GIA

3.58ct E SI1 Radiant Natural Diamond

ID • E/SI1 • GIA 6515524416

Certificate GIA 6515524416

Diamond specifications and retailer prices

From HK$406,013 HKD
CA$71,875 CAD
As of October 30, 2026
Save HK$267,726 HKD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$673,738 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.58ct natural radiant diamond

This 3.58ct natural radiant sits in the three to five carat band, graded E 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 6515524416. Listed at 14 retailers as of October 29, 2026, with prices from HK$406,013 to HK$673,738, a HK$267,726 spread on the same certified stone. MOH London lists it at HK$673,738. 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

3.58
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515524416
Dimensions9.86 × 7.59 × 5.07 mm
L/W Ratio1.30
Top View
9.86 mm7.59 mm3.58 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515524416
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.7%

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$673,738 HKD|Low: HK$406,013 HKD|High: HK$701,528 HKD|Avg: HK$481,713 HKD|-2.9%
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
October 30, 2026
Retailer 7HK$406,013 HKD
Retailer 4HK$412,102 HKD
Retailer 9HK$431,066 HKD
Retailer 2HK$437,130 HKD
Retailer 11HK$446,977 HKD
Retailer 3HK$449,402 HKD
Retailer 8HK$449,402 HKD
Retailer 12HK$455,325 HKD
Retailer 13HK$464,387 HKD
Retailer 10HK$481,597 HKD
Retailer 5HK$490,356 HKD
Retailer 6HK$519,817 HKD
MOH LondonHK$673,738 HKD

42 data points across 13 retailers

14 retailersHK$406,013 HKD to HK$673,738 HKD

A
Cheapest Retailer
-
HK$406,013 HKD
CA$71,875 CAD
B+
Retailer 2
-
HK$412,102 HKD
$52,526 USD
View
B+
Retailer 3
-
HK$431,066 HKD
$54,943 USD
View
B+
Retailer 4
-
HK$437,130 HKD
£43,871 GBP
View
B+
Retailer 5
-
HK$446,977 HKD
$56,971 USD
View
B+
Retailer 6
-
HK$449,402 HKD
$57,280 USD
View
B+
Retailer 7
-
HK$449,402 HKD
$57,280 USD
View
B+
Retailer 8
-
HK$455,325 HKD
$58,035 USD
View
B+
Retailer 9
-
HK$464,387 HKD
$59,190 USD
View
B+
Retailer 10
-
HK$481,597 HKD
$61,384 USD
View
B+
Retailer 11
-
HK$481,871 HKD
CA$85,303 CAD
View
B+
Retailer 12
-
HK$490,356 HKD
$62,500 USD
View
B+
Retailer 13
-
HK$519,817 HKD
€63,100 EUR
View
Most Expensive
B
MOH London
FB4D30E60 · Oct 29
HK$673,738 HKD
£67,617 GBP
View
13 more retailers have this diamond
Prices start from HK$406,013 HKDSave up to HK$267,726 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
3.58ct Radiant
HK$406,013 HKD