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Round|Natural|GIA

2.51ct N VS2 Round Natural Diamond

EX • N/VS2 • GIA 2245040122

Certificate GIA 2245040122

Diamond specifications and retailer prices

From HK$70,803 HKD
As of November 5, 2026
Save HK$48,154 HKD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$118,957 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded N colour (tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2245040122. Listed at 11 retailers as of November 5, 2026, with prices from HK$70,803 to HK$118,957, a HK$48,154 spread on the same certified stone. NZ Jewellers lists it at HK$118,957. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
N
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2245040122
Dimensions8.68 × 8.70 × 5.41 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
8.68 mm8.70 mm2.51 ctN / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245040122
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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 5
Current: HK$98,002 HKD|Low: HK$70,803 HKD|High: HK$98,685 HKD|Avg: HK$80,206 HKD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6HK$70,803 HKD
Retailer 3HK$71,376 HKD
Retailer 5HK$76,098 HKD
Retailer 4HK$77,322 HKD
Retailer 2HK$89,231 HKD
Retailer 1HK$98,002 HKD

23 data points across 6 retailers

11 retailersHK$70,803 HKD to HK$118,957 HKD

A
Cheapest Retailer
-
HK$70,803 HKD
Retailer 2
-
HK$71,376 HKD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$76,098 HKD
View
A
Retailer 4
-
HK$77,322 HKD
View
B+
Retailer 5
-
HK$78,515 HKD
View
Retailer 6
-
HK$89,216 HKD
View
Price last confirmed 67 days ago
B+
Retailer 7
-
HK$89,216 HKD
View
B
Retailer 8
-
HK$89,231 HKD
View
B
Retailer 9
-
HK$98,002 HKD
View
Retailer 10
-
HK$118,957 HKD
View
Price last confirmed 69 days ago
Most Expensive
B
NZ Jewellers
941c2504-c9a4-4c39-83c8-8867abe1e842 · Nov 5
HK$118,957 HKD
$15,163 USD
View
10 more retailers have this diamond
Prices start from HK$70,803 HKDSave up to HK$48,154 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
2.51ct Round
HK$70,803 HKD