CaratHunter
Plans
Oval|Natural|GIA

2.51ct I IF Oval Natural Diamond

EX • I/IF • GIA 6561467432

Certificate GIA 6561467432

Diamond specifications and retailer prices

From $45,860 NZD
£20,352 GBP
As of November 2, 2026
Save $23,895 NZD (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $69,755 NZD at MOH London · As of November 1, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561467432. Listed at 4 retailers as of November 1, 2026, with prices from $45,860 to $69,755, a $23,895 spread on the same certified stone. MOH London lists it at $69,755. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561467432
Dimensions10.88 × 7.45 × 4.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Top View
10.88 mm7.45 mm2.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561467432
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.5%

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 2
Current: $69,755 NZD|Low: $45,582 NZD|High: $70,596 NZD|Avg: $55,159 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$45,860 NZD
Retailer 4$50,060 NZD
Retailer 2$54,178 NZD
MOH London$69,755 NZD

29 data points across 4 retailers

4 retailers$45,860 NZD to $69,755 NZD

A
Cheapest Retailer
-
$45,860 NZD
£20,352 GBP
A
Retailer 2
-
$50,060 NZD
$28,214 USD
View
A
Retailer 3
-
$54,178 NZD
€29,081 EUR
View
Most Expensive
B+
MOH London
55D14C715 · Nov 1
$69,755 NZD
£30,956 GBP
View
3 more retailers have this diamond
Prices start from $45,860 NZDSave up to $23,895 NZD

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
$45,860 NZD