Round|Natural|HRD

3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • HRD 250000301621

Certificate HRD 250000301621

Diamond specifications and retailer prices

From HK$78,390 HKD
SGD 13,502 SGD
As of October 31, 2026
Save HK$14,197 HKD (15%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$142,227 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000301621. Listed at 12 retailers as of October 30, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.7°
OriginNatural
Grading LabHRD
CertificateHRD 250000301621
Dimensions9.20 × 9.12 × 5.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.20 mm9.12 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000301621
Side View
Table 62.0%Crown 35.4°Girdle: MediumPavilion 41.7°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$86,554 HKD|Low: HK$78,390 HKD|High: HK$134,883 HKD|Avg: HK$99,040 HKD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6HK$78,390 HKD
Retailer 3HK$78,598 HKD
Retailer 1HK$86,554 HKD
Retailer 7HK$92,587 HKD
Retailer 10HK$94,195 HKD
Retailer 8HK$102,049 HKD
Retailer 2HK$104,518 HKD
Retailer 9HK$105,972 HKD
Retailer 4HK$106,855 HKD
Retailer 5HK$133,986 HKD

38 data points across 10 retailers

12 retailersHK$78,390 HKD to HK$92,587 HKD

A
Cheapest Retailer
-
HK$78,390 HKD
SGD 13,502 SGD
A
Retailer 2
-
HK$78,598 HKD
₹954,093 INR
View
A
Retailer 3
-
HK$86,554 HKD
$11,032 USD
View
A
Retailer 4
-
HK$92,587 HKD
$11,801 USD
View
Retailer 5
-
HK$94,195 HKD
$12,006 USD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$100,472 HKD
$12,806 USD
View
Price last confirmed 32 days ago
Retailer 7
-
HK$102,049 HKD
$13,007 USD
View
Price last confirmed 24 days ago
Retailer 8
-
HK$104,518 HKD
$13,322 USD
View
Price last confirmed 13 days ago
Retailer 9
-
HK$105,972 HKD
$13,507 USD
View
Price last confirmed 22 days ago
Retailer 10
-
HK$106,855 HKD
€12,971 EUR
View
Price last confirmed 9 days ago
Retailer 11
-
HK$133,986 HKD
£13,447 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
ba7e54a4-f328-4115-8840-0d6e20717f63 · Sep 28
HK$142,227 HKD
$18,128 USD
View
Price last confirmed 33 days ago
11 more retailers have this diamond
Prices start from HK$78,390 HKDSave up to HK$14,197 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
3.01ct Round
HK$78,390 HKD