CaratHunter
Plans
Round|Natural|HRD

2.50ct I SI2 Round Natural Diamond

EX • I/SI2 • HRD 260000161791

Certificate HRD 260000161791

Diamond specifications and retailer prices

From HK$65,846 HKD
CA$11,656 CAD
As of October 30, 2026
Save HK$103,245 HKD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$169,091 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000161791. Listed at 15 retailers as of October 30, 2026, with prices from HK$65,846 to HK$169,091, a HK$103,245 spread on the same certified stone. NZ Jewellers lists it at HK$169,091. 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

2.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000161791
Dimensions8.57 × 8.63 × 5.44 mm
L/W Ratio1.01
Top View
8.57 mm8.63 mm2.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000161791
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.2%

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$169,091 HKD|Low: HK$58,864 HKD|High: HK$174,700 HKD|Avg: HK$97,394 HKD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 9HK$58,864 HKD
Retailer 13HK$65,846 HKD
Retailer 10HK$69,217 HKD
Retailer 12HK$69,285 HKD
Retailer 8HK$70,156 HKD
Retailer 14HK$83,043 HKD
Retailer 7HK$83,370 HKD
Retailer 11HK$83,962 HKD
Retailer 2HK$118,549 HKD
Retailer 15HK$131,745 HKD
Retailer 3HK$140,532 HKD
Retailer 4HK$142,721 HKD
Retailer 5HK$143,702 HKD
Retailer 6HK$148,213 HKD
NZ JewellersHK$169,091 HKD

38 data points across 15 retailers

15 retailersHK$65,846 HKD to HK$169,091 HKD

Retailer 1
-
HK$58,864 HKD
₹714,549 INR
Price under review
A
Retailer 2
-
HK$65,846 HKD
CA$11,656 CAD
View
A
Retailer 3
-
HK$69,217 HKD
SGD 11,922 SGD
View
A
Retailer 4
-
HK$69,285 HKD
$8,831 USD
View
A
Retailer 5
-
HK$70,156 HKD
$8,942 USD
View
A
Retailer 6
-
HK$83,043 HKD
$10,585 USD
View
A
Retailer 7
-
HK$83,370 HKD
A$16,348 AUD
View
A
Retailer 8
-
HK$83,962 HKD
€10,192 EUR
View
Retailer 9
-
HK$118,549 HKD
$15,110 USD
View
B+
Retailer 10
-
HK$131,745 HKD
$16,792 USD
View
B+
Retailer 11
-
HK$140,532 HKD
$17,912 USD
View
B+
Retailer 12
-
HK$142,721 HKD
$18,191 USD
View
B+
Retailer 13
-
HK$143,702 HKD
$18,316 USD
View
B+
Retailer 14
-
HK$148,213 HKD
$18,891 USD
View
Most Expensive
B+
NZ Jewellers
38902d46-6d46-4f26-af64-60f3d2443bea · Oct 30
HK$169,091 HKD
$21,552 USD
View
14 more retailers have this diamond
Prices start from HK$65,846 HKDSave up to HK$103,245 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
2.50ct Round
HK$65,846 HKD