CaratHunter
Plans
Oval|Natural|GIA

2.51ct I VS2 Oval Natural Diamond

EX • I/VS2 • GIA 2564718954

Certificate GIA 2564718954

Diamond specifications and retailer prices

From HK$141,298 HKD
As of October 31, 2026
Save HK$83,678 HKD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$224,975 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.51ct natural oval diamond

This 2.51ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564718954. Listed at 8 retailers as of October 30, 2026, with prices from HK$141,298 to HK$224,975, a HK$83,678 spread on the same certified stone. NZ Jewellers lists it at HK$224,975. 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
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564718954
Dimensions10.69 × 7.45 × 4.64 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
10.69 mm7.45 mm2.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564718954
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: 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: Oct 31
Current: HK$224,975 HKD|Low: HK$141,298 HKD|High: HK$224,975 HKD|Avg: HK$172,315 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7HK$141,298 HKD
Retailer 5HK$145,463 HKD
Retailer 4HK$168,196 HKD
Retailer 2HK$170,919 HKD
Retailer 6HK$183,268 HKD
Retailer 3HK$197,202 HKD
NZ JewellersHK$224,975 HKD

3 data points across 7 retailers

8 retailersHK$141,298 HKD to HK$224,975 HKD

A
Cheapest Retailer
-
HK$141,298 HKD
A
Retailer 2
-
HK$145,463 HKD
₹1,765,761 INR
View
A
Retailer 3
-
HK$156,643 HKD
A$30,716 AUD
View
A
Retailer 4
-
HK$168,196 HKD
$21,438 USD
View
A
Retailer 5
-
HK$170,919 HKD
$21,785 USD
View
A
Retailer 6
-
HK$183,268 HKD
£18,393 GBP
View
B+
Retailer 7
-
HK$197,202 HKD
$25,135 USD
View
Most Expensive
B+
NZ Jewellers
6fb7acc0-af5e-413b-97ba-7a7a1f030b49 · Oct 30
HK$224,975 HKD
$28,675 USD
View
7 more retailers have this diamond
Prices start from HK$141,298 HKDSave up to HK$83,678 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 Oval
HK$141,298 HKD